Product Details:
Minimum Order Quantity | 1 Number |
Brand | LIBRATEHRM |
Country of Origin | Made in India |
Item | Single Phase SCR based power regulator |
Mounting | 35 mm. DIN rail or base plate mounting |
Sizes | 190H x 135W x 115D mm (POW-1-PA-40)-Base plate mount. |
Control Signal Input Linear | 0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer. |
Enable or Disable input | External potential free contact for remote on/off operation. |
Connections | Separate terminals for Auxiliary Supply, Heaters and Control Signal. |
Control Technique | Phase angle control (Self Synchronized). |
Supply Voltage | 115VAC or 230VAC +/- 10% @ 50/60Hz (User to specify) |
Output Voltage | Variable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal. |
Max Load Current | Max. 40A for POW-1-PA-40 |
Ramp Up or Down and Max or Min Power | Adjustable using on card single turn presets. |
Additional Information:
Product Details:
Brand | Libratherm |
Usage/Application | Industrial |
Part Number | POW-1-PA (Part No.: 2301-1) |
Current Rating | Single Phase SCR power regulator for 2KW @ 230VAC heater load (DIN rail mount) |
Mounting Type | 35 mm. DIN rail or base plate mounting. |
Enable or Disable input | Enable |
Libratherm offers a Single Phase Thyristor Power Controller for heating control of resistive or inductive loads. This phase angle controlled SCR Power Regulator accepts the user-selectable control signal of 0-5V, 0-10V, and 4-20mA or through the potentiometer, and hence, can be easily interfaced with DDC, PID, or PLC. The output voltage can be varied proportional to the input signal. The phase angle firing control technique ensures a smooth and gradual step-less voltage control across the heater load. The facility is also provided to adjust the soft rise or drop in the voltage across the load using on card Ramp Up and Ramp Down potentiometers. The maximum and minimum voltage output can also be adjusted. These Thyristor Power Pack Modules can be easily mounted on the standard 35mm DIN rail or on the base plate using 4 screws.
Parameters | Description |
---|---|
Item | Single Phase SCR based Power Regulator. |
Models | POW-1-PA-10A, POW-1-PA-20A, POW-1-PA-30A, POW-1-PA-40A |
Control Signal Input (Linear) | Auto control using 0-5V, 0-10V, 4-20mA (DIP switch selectable) OR Manual control using external 10K potentiometer. |
Control Technique | Phase angle control (Self Synchronized). |
Supply Voltage | 115VAC or 230VAC +/- 10% @ 50/60Hz (Anyone to be specified). |
Output Voltage (Single Phase Load) | Variable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to the control signal. (Depends on line voltage w.r.t. neutral). |
Max. Load Current | Max. 10A for POW-1-PA-10. Max. 20A for POW-1-PA-20 Max. 30A for POW-1-PA-30. Max. 40A for POW-1-PA-40 |
Ramp Up/Down & Max/Min Power | Adjustable using on card single turn presets. |
Enable/Disable Input | External potential-free contact for remote ON/OFF operation. |
Mounting | 35 mm. DIN rail or base plate mounting. |
Connections | Separate terminals for Auxiliary Supply, Heaters and Control Signal. |
Sizes (H x W x D) mm. | POW-1-PA-10A: 120 x 120 x 120 POW-1-PA-20A: 190 x 120 x 100 POW-1-PA-30A: 190 x 130 x 110 POW-1-PA-40A: 190 x 130 x 110 |
Sr. No. | Product Description | Size (H x W x D) mm | Part. No. |
---|---|---|---|
1 | Single Phase SCR power regulator for 2KW @ 230VAC heater load (DIN rail mount) | 120 x 120 x 120 | 2301-1 |
2 | Single Phase SCR power regulator for 1KW @ 115VAC heater load (DIN rail mount) | 120 x 120 x 120 | 2301-2 |
3 | Single Phase SCR power regulator for 4KW @ 230VAC heater load | 190 x 120 x 120 | 2302-1 |
4 | Single Phase SCR power regulator for 2KW @ 115VAC heater load | 190 x 120 x 120 | 2302-2 |
5 | Single Phase SCR power regulator for 6KW @ 230VAC heater load | 190 x 130 x 110 | 2303-1 |
6 | Single Phase SCR power regulator for 3KW @ 115VAC heater load | 190 x 130 x 110 | 2303-2 |
7 | Single Phase SCR power regulator for 8KW @ 230VAC heater load | 190 x 130 x 110 | 2304-1 |
8 | Single Phase SCR power regulator for 4KW @ 115VAC heater load | 190 x 130 x 110 | 2304-2 |
Product Details:
Brand | Libratherm |
Usage/Application | Industrial |
Part Number | POW-1-PA-CL (Part No.: 2601-1) |
Mounting Type | Thyristor power regulators can be mounted on the base plate of the control panel using 4 screws/bolt |
Enable or Disable input | Enable |
Input Signal | (4-20)mA / (0-5)VDC / (0-10)VDC / Potentiometer - user selectable. |
Country of Origin | Made in India |
POW-1-PA-CL – Single Phase SCR Power Regulator for Single Phase Heater with Current Control/Current Limit and Over Load Protection.
Key Features:
MEDIUM AND HIGH RATINGS SINGLE PHASE THYRISTORS (6KW TO 120KW) | |||
---|---|---|---|
Model | Product Description | Size (H x W x D) mm | Part. No. |
POW-1-PA-CL-25 (6KW) | Single-phase thyristor power regulator - suitable for max. 6KW/25A @ 240VAC with current control and overload protection (PANEL MOUNT) | 220 x 140 x 205 | 2601-1 |
POW-1-PA-CL-50 (12KW) | Single-phase thyristor power regulator - suitable for max. 12KW/50A @ 240VAC with current control and overload protection (PANEL MOUNT) | 220 x 140 x 205 | 2601-2 |
POW-1-PA-CL-100 (24KW) | Single-phase thyristor power regulator - suitable for max. 24KW/ 100A @ 240VAC with current control and overload protection (PANEL MOUNT) | 220 x 140 x 205 | 2601-3 |
POW-1-PA-CL-150 (36KW) | Single-phase thyristor power regulator - suitable for max. 36KW/150A @ 240VAC with current control and overload protection (PANEL MOUNT) | 325 x 185 x 245 | 2601-4 |
POW-1-PA-CL-200 (48KW) | Single-phase thyristor power regulator - suitable for max. 48KW/200A @ 240VAC with current control and overload protection (PANEL MOUNT) | 325 x 185 x 245 | 2601-5 |
POW-1-PA-CL-250 (60KW) | Single-phase thyristor power regulator - suitable for max. 60KW/250A @ 240VAC with current control and overload protection (PANEL MOUNT) | 325 x 185 x 245 | 2601-6 |
POW-1-PA-CL-300 (72KW) | Single-phase thyristor power regulator - suitable for max. 72KW/300A @ 240VAC with current control and overload protection (PANEL MOUNT) | 325 x 185 x 245 | 2601-7 |
POW-1-PA-CL-400 (96KW) | Single-phase thyristor power regulator - suitable for max. 96KW/400A @ 240VAC with current control and overload protection (PANEL MOUNT) | 385 x 200 x 245 | 2601-8 |
POW-1-PA-CL-500 (120KW) | Single-phase thyristor power regulator - suitable for max. 120KW/500A @ 240VAC with current control and overload protection (PANEL MOUNT) | 385 x 200 x 245 | 2601-9 |
Product Details:
Minimum Order Quantity | 1 Number |
Type | Automatic, Manual |
Country of Origin | Made in India |
Item | Single Phase back to back SCR based power regulator |
Ramp Up or Down and Max or Min Power | Adjustable using on card single turn presets. |
Enable or Disable input | External potential free contact for remote on/off operation. |
Mounting | 35 mm. DIN rail or base plate mounting |
Connections | Separate terminals for Auxiliary Supply, Heaters and Control Signal. |
Sizes | 150 X 80 X 90 mm.(H x W x D) |
Control Signal Input Linear | 0-5V, 0-10V, 4-20mA (DIP switch selectable) or using external 10K potentiometer. |
Control Technique | Phase angle control (Self Synchronized). |
Supply Voltage | 230VAC or 115VAC +/- 10% @ 50/60Hz |
Output Voltage Single phase Load | 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal. |
Max Load Current | Max. 10A for LTC-16-10 |
Brand | LIBRATHERM |
Model | LTC-16-10A-2KW |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Type | Semi-Automatic, Automatic |
Model | POW-1-PA-30A |
Brand | Libratherm |
Item | Single Phase SCR based power regulator |
Connections | Separate terminals for Auxiliary Supply,Heaters and Control Signal. |
Sizes | 190H x 115W x 100D mm (POW-1-PA-30)-Base plate mount. |
Control Signal Input Linear | 0-5V,0-10V,4-20mA (DIP switch selectable) or using external 10K potentiometer. |
Control Technique | Phase angle control (Self Synchronized). |
Supply Voltage | 115VAC or 230VAC +/- 10% @ 50/60Hz (User to specify) |
Output Voltage Single phase Load | Variable 0 to 115 / 0 to 230VAC with respect to neutral and proportional to control signal. |
Max Load Current | Max. 30A for POW-1-PA-30 |
Ramp Up or Down and Max or Min Power | Adjustable using on card single turn presets. |
Enable or Disable input | External potential free contact for remote on/off operation. |
Mounting | 35 mm. DIN rail or base plate mounting |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Piece |
Model | POW-3-PA -CL |
Type | Automatic, Semi-Automatic, Manual |
Brand | LIBRATHERM |
Available Ratings | 2KW Single phase to 573KW Three phase |
Smooth Control | Adjustable Ramp Up and Ramp Down Time for soft increase and decrease of output voltage. |
Current Control | Using on card Current Limit and Trip settings. (LTC-13 and LTC-18) |
Settings | For adjusting voltage and current per phase using on card presets |
Load Type | Suitable for both resistive and inductive / transformer load |
Aux Supply Voltage | 240VAC +/- 10%, 50/60 Hz |
Available Models | As given in the above table (Under Model wise description) |
Size | As per the Thyristor selection table given below. |
Mounting | Thyristor power regulators can be mounted on the base plate of the control panel using 4 screws/bolt |
Available Configuration | Three phase (3 or 4 wire star and 3 or 6 wire delta) |
Control Action | Phase angle control (self-synchronized) |
Control Signal | (4-20)mA / (0-5)VDC / (0-10)VDC / Potentiometer-user selectable |
Output | 0 to 240VAC or 0 to 415V/440AC variable voltage proportional to the control signal. |
POW-6 | MEDIUM AND HIGH RATINGS THREE PHASE THYRISTORS (6 WIRE OPEN DELTA CONFIGURATION) (30KW TO 622KW) | Size (h x w x d) |
POW-6-PA-25A-CL (30KW) | Three phase thyristor power regulator - suitable for max. 30KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 325 X 184 X240 |
POW-6-PA-50A-CL (63KW) | Three phase thyristor power regulator - suitable for max. 63KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 325 X 184 X240 |
POW-6-PA-100A-CL (124KW) | Three phase thyristor power regulator - suitable for max. 124KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 385 X200 X240 |
POW-6-PA-150A-CL (186KW) | Three phase thyristor power regulator - suitable for max. 186KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 425 X 285X 280 |
POW-6-PA-250A-CL (311KW) | Three phase thyristor power regulator - suitable for max. 311KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 455 X 360 X 360 |
POW-6-PA-300A-CL (373KW) | Three phase thyristor power regulator - suitable for max. 373KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 455 X 360 X 360 |
POW-6-PA-400A-CL (498KW) | Three phase thyristor power regulator - suitable for max. 498KW @ 415/440VAC with current control and over load protection(PANEL MOUNT) | 455 X 360 X 360 |
POW-6-PA-500A-CL (622KW) | Three phase thyristor power regulator - suitable for max. 622KW @ 415/440VAC with current control and over load protection (PANEL MOUNT) | 500 X 400 X 300 |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Item | Single Phase thyristor (SCR/Triac) based power regulator |
Enable or Disable input | External potential free contact for remote on/off operation. |
LED Indications | Front panel LEDs for POWER ON, Enable/Disable and Fuse failure, |
Mounting | Flush panel in the cutout of 92 x 92 mm. |
Connections | Back panel heavy duty terminals for Auxiliary Supply, Heaters and Control Signal. |
Fuse | 20A semiconductor fuse-easily replaceable from rear side. |
Sizes | 96 x 96 x 200 mm. (Metal enclosure with ABS front) |
Model | LTC-20-20A-4KW |
Control Signal Input | 0-5V in Auto mode or same can be adjusted using front panel potentiometer. |
Control Technique | Phase angle control (Self Synchronized). |
Supply Voltage | 230VAC +/-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 Control | Using front panel separate potentiometer to limit the max. voltage across the load. |
Ramp Up or Down | Adjustable using front panel / Internal single turn presets. |
Brand | LIBRATHERM |
Additional Information: