Three Phase Fully Automatic Relay (DOL) Starter

•  RTC-based duty cycles for unlimited days (24/7/365 operation).
• Wide input supply voltage range for versatile compatibility.
• Connect devices with load current up to 16A.
• Power outputs available for both single and three-phase systems.
• Pump electrical protections for enhanced safety and reliability.

1. Installation wall mounted
2. Sec/Min/Hour Time Selectable
3. Range On time Sec/ off time Min Select able
4. Inbuilt motor starter.

• Measures temperature, humidity, and light for greenhouse environment monitoring.
• Displays data on LCD screen for easy observation and analysis.
• Utilizes PC or Android systems to keep users informed.
• Enhances plant growth, crop yields, and resource efficiency.
• Economical, portable, and low maintenance solution for greenhouses.

• The Embedded software includes all the programming features.
• Operation Modes :  Auto /Remote SMS / Phone Call / Manual (Local Keys).
• Complete Green House / Hydroponic operation cycle sequence is programmable through soft keys or mobile phone with android application.
• Inbuilt extensive pump motor Protection as Overload, Dry Run, Phase Reversal, single Phasing, Phase unbalance.
• Compatible to most irrigation solenoid valves.
• 4-20mA Interface for different sensing Instruments.
• RTD Interface for Temperature sensing.
• Multi lingual SMS feedback and in phone call assistance.
• 12-hr battery backup takes care of data during power failure.

• Smart, compact, modular controller designed for typical farmer needs.
• Reliable and accurate technology for precise irrigation and fertigation control.
• User-friendly android app with remote connectivity for easy operation.
• Economical solutions for medium/large holding farmers.
• Comprehensive agriculture automation solutions with EC-pH monitoring and control.

• Time / Volume / Sensor based Irrigation Controllers
•  Embedded software with programming features suitable

• User Interface LCD and Android Application
• Capable of controlling 4 to 32-Irrigation valves, Water Filters Back wash, 1-4 fertilizer Injectors and the pH control
• Compatible to a wide range of Irrigation Valves
• Operation Modes :  Auto /Remote SMS / Phone Call / Manual(Local Keys)
• Setting of Irrigation cycle by Week, by interval, by Sequence programmable through the keyboard or mobile phone using the android application.
• Pump Overload / Dry Run Protections
• Inbuilt phase protection for Single Phasing, Reverse Phase and Phase unbalance etc.
• Inbuilt 4mA-20mA input provided for pH and Pressure sensors.
• Inbuilt inputs for fertilizer Tank Level monitor.
• Monitors Flow.
• Water pressure protection provided through pressure sensor or pressure switch.
• Multi lingual SMS feedback and in phone call assistance.
• Inbuilt Rain Sensing and  Logic.
• 12-hr battery backup takes care of data during power failure such as compensation of last time and event.
• Solar System Interface.

• Microcontroller based, state-of-the-art, fully featured design.
• RTC based, working with Battery Backup.
• User Settable.
• Four On and Off times in a day.
• 7 amp Pole, N/O, N/C Relay Output.
• Easy to install.

• Parking Light
• Street Light
• Garden light.
• Stair Light

• Utilizes a 16-bit microcontroller-based design
• Supports an operating voltage range of 200Vac to 470Vac at 50Hz
• Switch offers a trip time delay ranging from 5 seconds to 10 seconds
• Overload Protection
• Dry Run Protection

• Rue RMS voltage and current measurement
• Unique Emergency Overload Protection Facility
• Built-in ON delay & star delta timer
• Selectable Auto and Manual Mode
• Adjustable Dry Run Auto start Timer
• Adjustable Dry Run Percentage
• Fault Auto Reset Switch
• Auto Reset Facility for I/P SPP & HV Fault
• Two Relay Output for Fully automatic starter
• Output contact suitable for any HP/KW rating pumps

• DOL, Star Delta, Dry Run Overload DOL
• & S /D, 0-15 Min ON timer

• Three Phase Cyclic Timer periodically controls 3 Phase Submersible pumps.
• User-adjusted ON time determines motor running duration in a cycle.
• OFF time serves as waiting or recharge time if water level is low.
• Cyclic timer switches motor ON and OFF based on set times.
• Ensures motor runs only when 3 Phase supply is present.

• User adjustable ON Time and OFF Time
• ON time range: 1 to 99 Minutes
• OFF time range: 1 to 999 Minutes
• Built in Phase Failure Relay
• Motor ON only when 3 Phase supply is OK
• Motor automatically OFF during loss of Phase
• OFF to ON jump switch
• Digital 5 digit LED Display
• Elapsed time indication
• Motor Running Indication
• Compatible with all types of Motor starters

• 1HP to 25HP

• 16-Bit Microcontroller based Design for Accurate control
• Operating voltage range 200Vac-470Vac at 50Hz
• Set On Delay Time 0-15 Min

• Phase Failure from input side (input SPP)
• Phase Failure from output side (output SPP)
• Phase Reversal
• Phase unbalance (Normally 80V)
• Overload Protection
• Current Unbalance

• True RMS voltage and current measurement
• Selectable Auto and Manual Mode
• Auto Reset Facility for I/P SPP & HV Fault
• Two Relay Output for Fully automatic starter
• Output contact suitable for any HP/KW rating pumps

• Sturdy powder-coated metal cabinet
• High-Quality Branded Contactor
• Unique fault feedback call facility
• Operating voltage range 250Vac-480Vac at 50Hz
• Current range (25 / 40 / 50 / 95/ 200 Amp) as per requirement

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Phase Failure from input side (input SPP)
• Phase Failure from output side (output SPP)
• Voltage unbalance up to 80V
• Current unbalance

• Overload current and trip time
• Dry Run current and trip time
• Current unbalance
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer
• Star-delta time
• Cyclic timer – ON / OFF Timer
• RTC Time

• Motor ON/OFF through IVRS, Missed call and SMS
• Auto-manual setting through SMS and IVRS
• Battery backup for mains failure (OPTIONAL)
• Operating voltage range 300 to 470 Vac at 50Hz- 3 Ø
• Current range 0.5A-25A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Voltage & current unbalance
• Phase failure form I/P or O/P side
• Phase reversal

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer
• Four RTC timers

• ALL protection ON/OFF through SMS
• Battery backup for mains failure (OPTIONAL)
• Motor ON/OFF through IVRS, Missed call and SMS
• Compatible with a wide operating voltage range of 300 to 470 Vac at 50Hz- 3 Ø
• The product supports a current range of 0.5A-21A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Capacitor cut-off
• Additional Preventions for 3 Ø
• Voltage & current unbalance
• Phase failure form I/P or O/P side
• Phase reversal

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer
• Four RTC timers

• It is suitable for JIO card or 4G
• LED indication of each fault
• Auto pump protection setting
• Compatible with a wide operating voltage range of 300 to 470 Vac at 50Hz- 3 Ø
• The product supports a current range of 0.5A-90A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Voltage & current unbalance
• Phase failure form I/P or O/P side
• Phase reversal

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Pump ON timer

•  Unique fault feedback call facility is available
• All settings change through SMS
• Auto-manual setting through SMS and IVRS
• Compatible with a wide operating voltage range of 300 to 470 VAc at 50Hz frequency
• The product supports a current range up to 90A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Voltage & current unbalance
• Phase failure form I/P or O/P side
• Phase reversal

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Pump ON timer

• Users can conveniently switch the motor ON/OFF through multiple channels
• Users can stay updated on the motor’s performance and make necessary adjustments remotely
• The IVRS feature is available in three languages—Hindi, Marathi, and English
• Compatible with a wide operating voltage range of 150 to 270 Vac at 50Hz-1 Ø
• The product supports a broad current range from 0.5A to 21A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Capacitor cut-off
• Voltage & current unbalance

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer
• Four RTC timers

• Monoblock
• Openwell
• Submersible

• It is a sophisticated electrical control panel designed for the efficient operation of three-phase motors
• It has Digital Display with user friendly keys
• Current range (25 / 40 / 50 / 95/ 200 Amp) as per requirement
• Wide operating voltage range of 250Vac-480Vac at 50Hz
• The current range of the starter panel spans from 0.5A-21A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Phase Failure from input side (input SPP)
• Phase Failure from output side (output SPP)
• Phase Reversal
• Voltage unbalance up to 80V
• Current unbalance

• Overload current and trip time
• Dry Run current and trip time
• Current unbalance
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• ON time
• OFF time

• DOL Starter is a reliable and efficient solution for starting three-phase motors.
• It is designed to provide seamless and automatic operation, eliminating the need for manual intervention.
• It offers protection against motor overload, ensuring the motor operates within its safe limits.
• Wide operating voltage range of 150Vac-290Vac at 50Hz
• The current range of the starter panel spans from 0.5A-21A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Phase Failure from input side (input SPP)
• Phase Failure from output side (output SPP)
• Phase Reversal
• Voltage unbalance up to 80V
• Current unbalance

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• ON time
• OFF time

• It is a compact and efficient solution for starting three-phase motors in various applications
• It has an Auto pump protection setting
• It has an Inbuilt water-level Controller (Optional)
• Wide operating voltage range of 250Vac-480Vac at 50Hz
• The current range of the starter panel spans from 0.5A-21A

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Phase Failure from input side (input SPP)
• Phase Failure from output side (output SPP)
• Phase Reversal
• Voltage unbalance up to 80V
• Current unbalance

• Overload current and trip time
• Dry Run current and trip time
• Current unbalance
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• ON time
• OFF time

• Sydler’s Single/Three Phase Liquid Level Controller can automatically control the liquid level in both underground and overhead tanks.
• The controller works with single and three-phase motors, making it suitable for various applications in homes, offices, hospitals, and restaurants.
• It operates fully automatically, eliminating the need for manual intervention or additional manpower.
• The liquid level controller has a longer lifespan and avoids overflow or dry running, thanks to its non-mechanical system.
• It saves both electricity and water while supporting SS probe sensors or floats and can handle current ranges up to 7 amps.

• Power ON
• Pump ON
• UTF- Upper Tank Full
• LTE- Lower Tank Empty
• Bypass
• LLC ON – LLC Bypass Switch
• EMG ON – Emergency Pump ON Switch

• It offers smooth motor starting and stopping, preventing excessive current and voltage fluctuations
• It has an Inbuilt Water Level Controller
• Wide operating voltage range of 150Vac-290Vac at 50Hz
• The current range of the starter panel spans from 0.5A-11A
• Available in different power variants: 1 HP, 1.5 HP, and 2 HP

• Overload
• Dry Run
• High/low voltage
• Capacitor cut-off

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Pump ON timer

• It is a compact and efficient solution for starting single-phase motors in various applications
• It has an Auto pump protection setting
• Wide operating voltage range of 150Vac-290Vac at 50Hz
• The current range of the starter panel spans from 0.5A to 21A
• Available in different power variants: 1 HP, 1.5 HP, and 2 HP

• Overload
• Dry Run
• High voltage
• Low voltage
• Capacitor cut-of

• It is a compact and efficient device designed for easy and reliable motor control in single-phase applications
• The product offers an RTC (Real-Time Clock) enabling precise scheduling and control
• Wide operating voltage range of 150Vac-290Vac at 50Hz
• The current range of the starter panel spans from 0.5A to 21A
• Available in different power variants: 1 HP, 1.5 HP, 2 HP, 3 HP and 5 HP

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• ON time
• OFF time

• Features an inbuilt water level controller, providing convenient control over water levels (optional)
• The product offers an RTC (Real-Time Clock) enabling precise scheduling and control
• Wide operating voltage range of 150Vac-290Vac at 50Hz
• The current range of the starter panel spans from 0.5A to 21A
• Available in different power variants: 1 HP, 1.5 HP, 2 HP, 3 HP and 5 HP

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer

• Automatic pump protection setting for enhanced safety
• Optional inbuilt water level controller for added convenience
• Wide operating voltage range of 250Vac-480Vac at 50Hz
• Customizable current range based on specific requirements
• Available in different power variants: 1 HP, 1.5 HP, 2 HP, 3 HP, and 5 HP

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Current unbalance

• Overload current and trip time
• Dry Run current and trip time
• Current unbalance
• High voltage and low voltage
• Dry Run Auto Start Timer
• Pump ON timer
• Cyclic Timer

• Remote Data Logger: Monitors pH, Flow data, COD, BOD, TDS, Solid Content, etc., of ETP Outlet continuously and uploads it via a data link to the Pollution Board server in a predefined format using GPRS.
• Set limit values for parameters. Digital outputs activate external devices when parameter values exceed the set limit.
• Monitor binary states as needed.
• Offers RS485 and Ethernet connections for instrumentation.
• Optional battery backup ensures continuous data monitoring in case of power failure.

• Designed as per specific ETP process requirements
• Integrated control logic and switchgear combined in one enclosure
• The entire effluent treatment operation is automatically controlled
• Interfaces to field instruments
• Remote setting of parameters and remote status monitoring through GSM and GPRS

• Pollutants :
  • Suspended Solids
  • Organic and Inorganic Pollutants
  • Bod (Biological Oxygen Demand) and Cod (Chemical Oxygen Demand)

• ETP Has an Important Role to Play:
  • Removes Impurities From Contaminated & Polluted Water.
  • Makes it to an Acceptable Standard Level to Release it into Natural Water Resources

• Based on State of the Art Micro-controller
• Designed as Per Specific ETP Process Requirements
• Compact Enclosures
• Integrated Control Logic and Switchgear Combined in One Enclosure
• The Entire Effluent Treatment Operation Is Automatically Controlled
• Selectable Settings for Process and Electrical Parameters
• Working – Stand by Device Selection
• Blower Duty-cycle Settable
• Interfaces to Field Instruments
• Dynamic Process Representation of Controlled Devices on LCD
• Remote Setting of Parameters and Remote Status Monitoring
• Through GSM and GPRS
• Pre Treatment
• Primary Treatment
• Secondary Treatment
• Tertiary Treatment

• STP Capacity 1 KLD to 20 KLD
• Air Blower ( Working / Stand by)
• Transfer Pump Control Through Level / Time
• Air Pressure Switch Input
• Pump / Blower Electrical Protection

• Integrated Control Logic and Switchgear Combined in One Enclosure
• The Entire Sewage Treatment Operation Is Automatically Controlled
• Instrument Inputs for 4-20ma Process (Definable Parameters) Eg. Ph, TDS
• Remote Setting of Parameters and Remote Status Monitoring Through GSM/GPRS
• Application: MBBR, SBR and MBR Technologies

• Utilizes a microcontroller for efficient and precise control of the EDR system.
• Allows easy access and adjustment of process and electrical parameters through a user-friendly touchscreen interface.
• Real-time process and electrical parameters, as well as system alerts, are clearly displayed on the front panel TFT display.
• Process alerts can be acknowledged directly through the front panel TFT display, ensuring prompt response and action.
• Designed for easy mounting, making it convenient to integrate into existing systems or setups.

• Advanced control system for efficient chiller operation.
• Easy-to-use interface for seamless operation and monitoring.
• Real-time monitoring and proactive fault detection for prompt maintenance and improved reliability.
• Access and control the chiller system remotely for convenience and flexibility.
• INPUT SUPPLY: 230vac +/-10,50hz.

• 30amp @250v for compressor, 7amp @ 250V for fan & pump.

• 4 seven segment bright LED
• 3 key for setting
• Fault indication by LED
• Fan & pump & compressor status by LED

• Temperature
• LP & HP & Flow
• Voltage & Current

• Operation of Fan, Pump & Compressor after settable on-delay-time
• Compressor protection from  Lp /  Hp / Flow faults
• Fan, Pump & Compressor protection from UV/OV/OL/UL faults.
• Temperature Control in Chiller Mode with set-point for temp <
• Temperature Control in Heater Mode with set-point for temp >

• Micro-controller-based fully programmed automatic UF+RO control sequence.
• 4 nos. of configurable analog inputs 4-20ma
• 3 nos. freely programmable digital inputs, for tank level, dosing chem. level, DPS
• System can be fully operated manually
• Easy-to-mount panels

• Micro-controller-based fully programmed automatic UF control sequence.
• 2 nos. of analog inputs 4-20ma
• 3 nos. freely programmable digital inputs, for tank level, dosing chem. level, DPS
• System can be fully operated manually
• Easy to mount panels

• RFID Card Recharge Unit, is designed to configure and recharge cards at locations away from the Doelin water ATMs.

• Designed to control small RO plants.
• Flush valve power output (230 VAC).
• Dosing pump power output (230 VAC).
• Suitable for pumps up to 2 hp (30A relay contact).
• Panel mounting Cut-out: 196(W) x 226 (H) mm.

• Input Supply : 230VAC +/- 10 , 50Hz.
• Pump Control Output: RWP, HPP 230VAC Single Phase at 2HP each.
• Control Inputs : Raw water Float Switch, Treated water Float Switch, Low Pressure Switch, High Pressure Switch.
• Mounting : Panel

• Utilizes cutting-edge technology for efficient water dispensing.
• Includes a water ATM controller with a 2X16 LCD display.
• Features a built-in RFID reader/writer and/or a coin acceptor for convenient payment options.
• Equipped with a real-time clock for accurate timekeeping and scheduling.
• Incorporates a flow sensor and a solenoid valve for precise control of water dispensing.

• Power : 150-270VAC /12VDC -Solar (Optional).
• Solenoid Output: 230VAC, 12VDC (optional) For External Solenoid Valve.
• Flow Sensor: Pulse Type.
• Level Sensing: Treated Water Level Floats.
• Display: 2 X16 LCD.
• Programming Keys: 3.
• Activation through Coin Acceptor.
• Can be programmed for 6 different types of coins.
• Water Inlet Connection: ¾” (External)- Optional.
• Outlet Connection: ¾” (External)-Optional.
• Water Column : 1 m (min).
• Data on GSM (Optional)

• It incorporates advanced technology for efficient and secure operations.
• Includes a controller with a 2X16 LCD display.
• Controller is equipped with a built-in RFID reader/writer for convenient authentication and transaction processing.
• System features a real-time clock for accurate timekeeping and scheduling of operations.
• System includes a flow sensor and solenoid valve for precise control and distribution of water.

• Power : 150-270VAC 12VDC -Solar (Optional).
• Solenoid Output: 230VAC, 12VDC (Optional)- For External Solenoid Valve.
• Flow Sensor: Pulse Type.
• Level Sensing: Treated Water Level Floaty.
• Display: 2X16 LCD, Display.
• Programming Keys: 3.
• Activation through coin acceptor.
• Water Inlet Connection: 3/4’’ (External)-Optional.
• Outlet Connection: 3/4’’ (External)-Optional.
• Water Column : 1 m (min).
• Data on GSM (Optional).

• Sydler’s Single Phase Submersible Semi Starter is a microcontroller-based product.
• The product comes in a sturdy powder-coated metal cabinet, ensuring durability.
• Operating voltage range 150Vac-290Vac at 50Hz
• Current range 0.5A-21A
• Available in 1 HP, 1.5 HP, and 2 HP.

• Overload
• Dry Run
• Extreme high current
• High voltage
• Low voltage
• Capacitor cut-off

• Overload current and trip time
• Dry Run current and trip time
• High voltage and low voltage
• Pump ON timer

• Complete RO process logic programmed.
• All setting are password protected.
• 128X64 Graphic Display with soft key operation as a user interface.
• Inbuilt eight nos. of 4-20mA inputs with 12VDC sensor excitation and settable alarm facility for High> and Low < limits.
• Exact Panel Location provided using GPS LAT/LONG.

• Preprogrammed RO operation, process interlocks, and time delays.
• Interactive Auto RO operation through panel keys in case of faults.
• 4 x 16 LCD display interface.
• 3 key interface and LCD for control and onsite programming.
• One 4-20mA transmitter input, with settable span.

• Supply Voltage :
  • 230VAC ±10%, 50Hz. For 11M model (Upto 3 HP),
  • 400VAC ±10%, 50Hz. For 13M &33M model (Upto 7.5HP)
• Mounting : Panel Mounting.
• Dimensions : 225(W) x 255(H)x 120 (D)
• Cutout Size : 196 (W) x 226 (H).

• Modem with GSM Antenna. (For GSM RO11/13/33)

• 3 key interface for control and on-site programming.
• Premium LCD display for programming and process status (2 lines).
• Two-point flow sensing.
• 4-20 mA transmitter input with settable span.
• 2 flow measurements, with low flow alarm and very low flow trip.

• Supply Voltage :
  • 230VAC ±10%, 50Hz. For 11M model (Upto 3 HP),
  • 400VAC ±10%, 50Hz. For 13M &33M model (Upto 7.5HP)
• Mounting : Panel Mounting.
• Dimensions : 225(W) x 255(H)x 120 (D)
• Cutout Size : 196 (W) x 226 (H).

• Control Input For Auto Mode
  • Auto MPV Interface -2 Nos.
  • Raw Water Tank Empty (RWL)
  • Treated Water Full Level (TWL)
  • High Pressure (HP)
  • Low Pressure (LP)
  • Flow sensor – 1 nos. (Regular)
  • Flow sensor – 2 nos. (Premium)
  • 4- 20 mA Transmitter Input – 1nos. (Premium)

• Control Outputs for Auto Mode
  • Raw Water Pump on/off ( 1 Ph @ 3HP and 3Ph @ 7.5HP)
  • High Pressure Pump on/off ( 1 Ph @ 3HP and 3Ph @ 7.5HP)
  • Flush valve Solenoid on/off (230VAC , 5A)
  • “HP PUMP ON” feedback (Pot Free)
  • Dosing Pump Power Output. (230VAC , 5A)
  • Auto MPVs Power Output. (230VAC , 5A)

• Controls : 3 Programming/ Pump Control Keys, 1 Control Switch (Power On/Off )

• Premium : 4X16 LCD Display, LED Indications for: LPS,HPS, Flush Solenoid On, RWP On, HPP On, and Aux1 & 2 Inputs

• 3 key interfaces for control and on-site programming.
• Regular LCD display for programming and process status.
• One-point flow sensing.

• Supply Voltage
  • 230VAC ±10%, 50Hz. For 11M model (Upto 3 HP),
  • 400VAC ±10%, 50Hz. For 13M &33M model (Upto 7.5HP
• Mounting : Panel Mounting.
• Dimensions : 225(W) x 255(H)x 120 (D)
• Cutout Size : 196 (W) x 226 (H).

• Control Input For Auto Mode
  • Auto MPV Interface -2 Nos.
  • Raw Water Tank Empty (RWL)
  • Treated Water Full Level (TWL)
  • High Pressure (HP)
  • Low Pressure (LP)
  • Flow sensor – 1 nos. (Regular)
  • Flow sensor – 2 nos. (Premium)
  • 4- 20 mA Transmitter Input – 1nos. (Premium)

• Control Outputs for Auto Mode
  • Raw Water Pump on/off ( 1 Ph @ 3HP and 3Ph @ 7.5HP)
  • High Pressure Pump on/off ( 1 Ph @ 3HP and 3Ph @ 7.5HP)
  • Flush valve Solenoid on/off (230VAC , 5A)
  • “HP PUMP ON” feedback (Pot Free)
  • Dosing Pump Power Output. (230VAC , 5A)
  • Auto MPVs Power Output. (230VAC , 5A)

• Controls : 3 Programming/ Pump Control Keys, 1 Control Switch (Power On/Off )

• Regular : 2X16 LCD Display, LED Indications for : LPS, HPS, Flush Solenoid On, RWP On, HPP, On, RWT, TWT,  Aux1 & 2 Inputs.

• It controls small RO plants.
• It uses a state-of-the-art microcontroller and has a 4-digit 7-segment display.
• The system has 3 keypads for setting motor trip parameters and a scrolling display of motor currents.
• The system has protection for over/under load, voltage, and pump protection in manual mode.
• The panel mounting cut-out for the system is 196(W) x 226 (H) mm, suitable for pumps up to 2 hp (30A relay contact).

• Input Supply : 230VAC +/- 10 , 50Hz.
• Pump Control Output: RWP, HPP 230VAC Single Phase at 2HP each.
• Control Inputs : Raw water Float Switch, Treated water Float Switch, Low Pressure Switch, High Pressure Switch.
• Mounting : Panel

• Sydler’s Solar Water Pump Controllers AC/DC: Harness solar energy efficiently for water pumping.
• Direct delivery of DC voltage to solar pump inverter for optimal pump performance.
• Comprehensive protection controls ensure system longevity.
• Intelligent design with IGBT and intelligent IPM module for reliability.
• Convenient access to real-time data through LCD display and optional water level measurement.

• Over-voltage,
• Under voltage,
• Over current,
• Under current,
• Short circuit,
• Overheating,
• Water dry run

• Dusk to dawn operation
• MPPT controller for high efficiency
• Low cost
• No maintenance cost
• Battery less or with battery operation
• Easy to install
• High efficiency
• 3 phase AC operation.
• Panel wattage
• Dynamic lift head

• Single Phase Solar Water Pump Controllers AC
• Three Phase Solar Water Pump Controllers AC/DC
• Three Phase Solar Water Pump Controllers AC/DC with RMS
• Three Phase Solar Water Pump Controllers AC/DC with RMS & Water
• Level Controller

• UPS System by Sydler offers reliable and efficient power backup solutions.
• It protects electronic devices from power outages and surges.
• The system ensures uninterrupted power supply, providing safety to valuable equipment and data.
• It has a high-quality battery that provides long backup times.
• It supports all types of Battery System.

• Wide range of Input Supply Voltage to suit Indian condition
• Custom Built design is possible as per User specification
•  Latest technology
•  High Performance : High Efficiency with near unity power factor
•  Excellent Voltage Regulation & Transient Response
•  Comprehensive & User friendly LCD Display with Mimic
•  Support all type of Battery System
•  Extended Run Time Facility
•  Diesel Gen set Compatible
•  Optional Intelligent Computer Interface

Optional Auto By-Pass facility

• Sydler’s Smart High Frequency Battery Charger is designed to charge batteries quickly and efficiently.
• The charger uses advanced technology and intelligent charging features.
• A resonant converter is used for reduced EMI and switching losses.
• The charger has a compact 3 phase resonance design.
• It provides fast and effective charging with minimum output voltage ripple.

• Transformer – HF Transformer for Isolation and Voltage adaptation is compact and weighs much lesser
• Output Ripple – Output Ripple controlled by HF LC filters and band width of control loop. Ripple content is constant with input voltage variation and the load current. Also makes the choke size compact.
• Power factor – Good, which does not vary
• Audible Noise Level – Low
• Input Current – Low Input Current due to good power factor
• Efficiency – High
• Semiconductor Ruggedness – Less Rugged
• Protection – Fast protection response
• Short Circuit Protection – Short circuit protection by control logic
• EMI – High electrical noise needs careful design as not easy to comply with standards
• Control Dynamics – Fast control is achieved at switching frequency and higher frequency LC filter

•  Lighter Transformer
• Less Bulky /Compact size
• Lesser Weight
• Smaller size cabling at input
• 100% modular without size increase

•  Sub station details
•  Battery status
•  Power details
•  System run time
•  New sub station add
•  All parameters check or change by Mobile Application
•  Multiple site can operate

• Sydler’s Single Phase Electricare is an electrical protection unit.
• It is essential for homes, offices, shops, and hotels.
• The unit safeguards modern electronic and electrical equipment.
• It protects from overloading, voltage fluctuations, and short circuits.
• The protection ensures longevity and reliability of equipment.

• Technology Microcontroller based digital product with high reliability and long life.
• Electrical shock ( Earth Leakage ) Protection.
• High voltage protection with auto start.
• Extreme high voltage at 280 volts even in bypass mode.
• Low voltage protection with auto start.
• spikes and surges protection.
• Overload protection.
• Short circuit Protection.
• RCCB Protection.
• Site selectable bypass facility for all protections.
• Site selectable high voltage setting.
• Digital Display

• Commercial & Industrial  purpose.

• 22 Amp
• 32 Amp
• 40 Amp
• 63 Amp

• Sydler’s Three Phase Oil Cooled Servo Voltage Stabilizer is a solution for voltage fluctuations in industrial and commercial applications.
• It uses oil as a coolant to maintain stable operating temperature.
• A servo motor is used to regulate and stabilize voltage, ensuring safe and consistent power supply to connected equipment.
• It is a reliable solution that provides long-term performance.
• It offers protection against voltage fluctuations, overloading, and short circuits.

• Three Phase Air Cooled Servo Voltage Stabilizer from Sydler is a high-quality product.
• It stabilizes voltage fluctuations and ensures consistent power supply.
• It is designed to operate efficiently in harsh environmental conditions.
• The stabilizer has an air-cooled design.
• Three-phase design makes it suitable for industrial and commercial applications.

• Sydler’s Single Phase Servo Voltage Stabilizer regulates voltage fluctuations in single-phase power systems.
• Uses high precision servo motor control for accurate voltage regulation.
• It has automatic voltage regulation and overload protection features.
• Its compact design allows for easy installation.
• It is a reliable and efficient solution for voltage regulation.

• 1 Kva
• 2kva
• 3kva
• 5kva
• 7.5kva
• 10kva