Libratherm Instruments Private Limited
Dahisar East, Mumbai, Maharashtra
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Single Phase Thyristor Power Regulator

Libratherm offers Single phase power regulator model LTC-16 for Heating control of resistive or inductive loads. This regulator accepts the user selectable control signal of 0-5V, 0-10V and 4-20mA or through potentiometer, and hence, can be easily interfaced with DDC, PID, PLC or HMI. The output voltage can be varied proportional to the input signal. The built in back to back connected SCR can control the load of 20A or 40A.

Single Phase DIN Rail Mount SCR Power Regulator for 2KW Load

Single Phase DIN Rail Mount SCR Power Regulator for 2KW Load
  • Single Phase DIN Rail Mount SCR Power Regulator for 2KW Load
  • Single Phase DIN Rail Mount SCR Power Regulator for 2KW Load
  • Single Phase DIN Rail Mount SCR Power Regulator for 2KW Load
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Approx. Price: Rs 7,500 / Number

Product Details:

Minimum Order Quantity1 Number
TypeAutomatic
ItemSingle Phase back to back SCR based power regulator
Ramp Up or Down and Max or Min PowerAdjustable using on card single turn presets.
Enable or Disable inputExternal potential free contact for remote on/off operation.
Mounting35 mm. DIN rail or base plate mounting
ConnectionsSeparate terminals for Auxiliary Supply, Heaters and Control Signal.
Sizes150 X 80 X 90 mm.(H x W x D)
Control Signal Input Linear0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer.
Control TechniquePhase angle control (Self Synchronized).
Supply Voltage230VAC or 115VAC +/- 10% @ 50/60Hz
Output Voltage Single phase Load0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal.
Max Load CurrentMax. 10A for LTC-16-10
BrandLIBRATHERM
ModelLTC-16-10A-2KW

Features:
  • Solid state, field proven, rugged and reliable design.
  • DIN rail mount or base mount
  • User selectable control signal
  • Gradual, smooth and step less control of power across the heater

Description:
Libratherm offers Single phase power regulator model LTC-16 for Heating control of resistive or inductive loads. This regulator accepts the user selectable control signal of 0-5V, 0-10V and 4-20mA or through potentiometer, and hence, can be easily interfaced with DDC, PID, PLC or HMI. The output voltage can be varied proportional to the input signal. The built in back to back connected SCR can control the load of 20A or 40A. The phase angle firing control technique ensures smooth and gradual step less voltage control across the load. Facility is also provided to adjust the soft rise or fall in voltage across the load using on card Ramp UP and Ramp Down potentiometers. The maximum and minimum voltage output can also be adjusted. LTC-16 can be easily mounted on the standard 35 mm. DIN rail or on the base plate using 4 screws. For three phase load in star with neutral configurations, 3 independent LTC-16 can be used with common control signal.
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Additional Information:

  • Item Code: LTC-16-10
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
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Single Phase SCR Power Regulator for 4KW 230VAC Heater Load

Single Phase SCR Power Regulator for 4KW 230VAC Heater Load
  • Single Phase SCR Power Regulator for 4KW 230VAC Heater Load
  • Single Phase SCR Power Regulator for 4KW 230VAC Heater Load
  • Single Phase SCR Power Regulator for 4KW 230VAC Heater Load
Get Best Quote
Approx. Price: Rs 9,500 / Number

Product Details:

Minimum Order Quantity1 Number
ModelPOW-1-PA-20A
TypeAutomatic, Manual
ItemSingle Phase SCR based power regulator
Control Signal Input0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer.
Control TechniquePhase angle control (Self Synchronized).
Supply Voltage115VAC or 230VAC +/- 10% @ 50/60Hz (User to specify)
Output Voltage Single phase LoadVariable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal
Max Load CurrentMax. 20A for POW1-PA-20A
Ramp Up or Down and Max or Min PowerAdjustable using on card single turn presets.
Enable or Disable inputExternal potential free contact for remote on/off operation.

Features:
  • Solid state, field proven, rugged and reliable design.
  • DIN rail mount or base mount
  • User selectable control signal
  • Gradual, smooth and step less control of power across the heater
Description:
Libratherm offers Single phase power regulator model LTC-16 for Heating control of resistive or inductive loads. This regulator accepts the user selectable control signal of 0-5V, 0-10V and 4-20mA or through potentiometer, and hence, can be easily interfaced with DDC, PID, PLC or HMI. The output voltage can be varied proportional to the input signal. The built in back to back connected SCR can control the load of 20A or 40A. The phase angle firing control technique ensures smooth and gradual step less voltage control across the load. Facility is also provided to adjust the soft rise or fall in voltage across the load using on card Ramp UP and Ramp Down potentiometers. The maximum and minimum voltage output can also be adjusted. LTC-16 can be easily mounted on the standard 35 mm. DIN rail or on the base plate using 4 screws. For three phase load in star with neutral configurations, 3 independent LTC-16 can be used with common control signal.
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Additional Information:

  • Item Code: POW-1-PA-20A
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Single Phase SCR Power Regulator for 6KW Heater Load

Single Phase SCR Power Regulator for 6KW Heater Load
  • Single Phase SCR Power Regulator for 6KW Heater Load
  • Single Phase SCR Power Regulator for 6KW Heater Load
  • Single Phase SCR Power Regulator for 6KW Heater Load
Get Best Quote
Approx. Price: Rs 10,500 / Number

Product Details:

Minimum Order Quantity1 Number
BrandLIBRATHERM
ModelPOW-1-PA-30A
TypeAutomatic, Semi-Automatic
ItemSingle Phase SCR based power regulator
ConnectionsSeparate terminals for Auxiliary Supply, Heaters and Control Signal.
Sizes190H x 115W x 100D mm (POW-1-PA-30)-Base plate mount.
Control Signal Input Linear0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer.
Control TechniquePhase angle control (Self Synchronized).
Supply Voltage115VAC or 230VAC +/- 10% @ 50/60Hz (User to specify)
Output Voltage Single phase LoadVariable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal.
Max Load CurrentMax. 30A for POW-1-PA-30
Ramp Up or Down and Max or Min PowerAdjustable using on card single turn presets.
Enable or Disable inputExternal potential free contact for remote on/off operation.
Mounting35 mm. DIN rail or base plate mounting

Features:
  • Solid state, field proven, rugged and reliable design.
  • DIN rail mount or base mount
  • User selectable control signal
  • Gradual, smooth and step less control of power across the heater
Description:
Libratherm offers Single phase power regulator for Heating control of resistive or inductive loads. This regulator accepts the user selectable control signal of 0-5V, 0-10V and 4-20mA or through potentiometer, and hence, can be easily interfaced with DDC, PID, PLC or HMI. The output voltage can be varied proportional to the input signal. The phase angle firing control technique ensures smooth and gradual step less voltage control across the heater load. Facility is also provided to adjust the soft rise or fall in voltage across the load using on card Ramp UP and Ramp Down potentiometers. The maximum and minimum voltage output can also be adjusted. These modules can be easily mounted on the standard 35 mm. DIN rail or on the base plate using 4 screws. For three phase load in star with neutral configurations, 3 independent modules can be used with common control signal.
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Additional Information:

  • Item Code: POW-1-PA-30
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Single Phase SCR Power Regulator for 8KW Heater Load

Single Phase SCR Power Regulator for 8KW Heater Load
  • Single Phase SCR Power Regulator for 8KW Heater Load
  • Single Phase SCR Power Regulator for 8KW Heater Load
  • Single Phase SCR Power Regulator for 8KW Heater Load
Get Best Quote
Approx. Price: Rs 12,500 / Number

Product Details:

Minimum Order Quantity1 Number
ItemSingle Phase SCR based power regulator
Enable or Disable inputExternal potential free contact for remote on/off operation.
Mounting35 mm. DIN rail or base plate mounting
ConnectionsSeparate terminals for Auxiliary Supply, Heaters and Control Signal.
Sizes190H x 135W x 115D mm (POW-1-PA-40)-Base plate mount.
Control Signal Input Linear0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer.
Control TechniquePhase angle control (Self Synchronized).
Supply Voltage115VAC or 230VAC +/- 10% @ 50/60Hz (User to specify)
Output VoltageVariable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal.
Max Load CurrentMax. 40A for POW-1-PA-40
Ramp Up or Down and Max or Min PowerAdjustable using on card single turn presets.

We are the leading supplier of Single Phase SCR Power Regulator for 8KW Heater Load. Clients can avail the products at best market prices.

Features:
  • Solid state, field proven, rugged and reliable design.
  • DIN rail mount or base mount
  • User selectable control signal
  • Gradual, smooth and step less control of power across the heater

Description:
Libratherm offers Single phase power regulator for Heating control of resistive or inductive loads. This regulator accepts the user selectable control signal of 0-5V, 0-10V and 4-20mA or through potentiometer, and hence, can be easily interfaced with DDC, PID, PLC or HMI. The output voltage can be varied proportional to the input signal. The phase angle firing control technique ensures smooth and gradual step less voltage control across the heater load. Facility is also provided to adjust the soft rise or fall in voltage across the load using on card Ramp UP and Ramp Down potentiometers. The maximum and minimum voltage output can also be adjusted. These modules can be easily mounted on the standard 35 mm. DIN rail or on the base plate using 4 screws. For three phase load in star with neutral configurations, 3 independent modules can be used with common control signal.
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Additional Information:

  • Item Code: POW-1-PA-40A
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
Yes! I am interested

Single Phase Panel Mount Thyristor Based Power Regulator

Single Phase Panel Mount Thyristor Based Power Regulator
  • Single Phase Panel Mount Thyristor Based Power Regulator
  • Single Phase Panel Mount Thyristor Based Power Regulator
Get Best Quote
Approx. Price: Rs 18,500 / Number

Product Details:

Minimum Order Quantity1 Number
ItemSingle Phase thyristor (SCR/Triac) based power regulator
Enable or Disable inputExternal potential free contact for remote on/off operation.
LED IndicationsFront panel LEDs for POWER ON, Enable/Disable and Fuse failure,
MountingFlush panel in the cutout of 92 x 92 mm.
ConnectionsBack panel heavy duty terminals for Auxiliary Supply, Heaters and Control Signal.
Fuse20A semiconductor fuse-easily replaceable from rear side.
Sizes 96 x 96 x 200 mm. (Metal enclosure with ABS front)
ModelLTC-20-20A-4KW
Control Signal Input0-5V in Auto mode or same can be adjusted using front panel potentiometer.
Control TechniquePhase angle control (Self Synchronized).
Supply Voltage230VAC +/-10%, 50/60 Hz.
Output Voltage Single phase Load 0 to 230VAC with respect to neutral and proportional to control input.
Load Current Max. 20A @ 230VAC.
Voltage Limit ControlUsing front panel separate potentiometer to limit the max. voltage across the load.
Ramp Up or DownAdjustable using front panel / Internal single turn presets.
BrandLIBRATHERM
Size 96 x 96 x 200 mm. (Metal enclosure with ABS front)

Features:
  • Solid state design
  • ¼ DIN panel mount
  • Gradual and smooth control of power across the heater
  • Manual adjustment for Current control
  • Front panel accessible settings
  • Semiconductor fuse protected
  • Fuse failure indication
Description:
Libratherm offers Single phase thyristor based power regulator model LTC-20 for precise and accurate power control of resistive heating loads. This regulator accepts control signal of 0-5V for Automatic control from external controller.  The AC output voltage can be varied proportional to the input signal. The phase angle self-synchronized firing control technique ensures smooth and gradual power control across the heating coils.

Facility is also provided using the front panel potentiometers to adjust the soft rise or soft drop in voltage across the heaters.

The suitably rated semiconductor fuse is provided on the back plate, AC supply and heater load connections are also provided on the back plate. The LTC-20 works on single phase AC supply of 230VAC and can be easily mounted in the panel cutout of 92 x 92 mm.
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Additional Information:

  • Item Code: LTC-20
  • Pay Mode Terms: T/T (Bank Transfer)
  • Port of Dispatch: Mumbai
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Kamlesh Panchal (Managing Director)
No. 401-403, Diamond Industrial Estate, Ketki Pada Road Dahisar East
Mumbai- 400068, Maharashtra, India



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