Product Details:
Minimum Order Quantity | 1 Number |
Type | Analog |
Brand | LIBRATHERM |
Power | 100 to 240 VAC |
Model Number | LZF-1 |
Country of Origin | Made in India |
Load Configuration | Single phase with respect to Neutral |
Supply Voltage | 230VAC +/-10%,50/60Hz. |
Output Line Voltage | 40 to 240VAC |
Mounting | 4 x Screw mounted on the panel surface. |
Size in mm | 120 x 80 x 50 mm. (H x W x D) |
Triggering Pulses | Gate/ Cathode pulses - Optically isolated from the Input-suitable to fire 25A to 500A |
Number Of Outputs | Single for Back to Back connected SCR . |
Item | Single phase zero cross over SCR firing card |
Control Input | 3 to 32VDC or potential free contact or 4-20mA or 0-5V/0-10V-user selectable using DIP switch. |
Number of Inputs | Single and selectable using on card DIP switch. |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Country of Origin | Made in India |
Item | SCR Firing Card with ZERO Cross over turn ON for single phase or 3 phase load |
Mounting | 35 mm. DIN rail or can be screw mounted on the panel surface. |
Size | 125 x 185 x 65 mm. (H x W x D) |
Models | SCRF-3N and LZF-3N |
Control Input | 3 to 32VDC or potential free contact for SCRF-3N 4-20mA/0-5V/0-10V for LZF-3N |
Number of Inputs | Common for all 3 outputs or individual for each output. |
Triggering Pulses | Gate/ Cathode pulses-Optically isolated from the Input suitable to fire 25A to 500A |
Number Of Outputs | 3 independent Back to Back SCR can be triggered. |
Load Configuration | 3 independent single phase AC load w.r.t. neutral. 3 independent two phase AC load w.r.t. second |
Supply Voltage | 100-250VAC,single phase,50/60Hz. |
Model | Product Description | Size (H X W X D) mm. |
SCRF-3N | Single/ 3 phase zero cross over SCR firing card control signal : DC pulse or potential free contact | 125 x 185 x 65 |
LZF-3N | Single/ 3 phase zero cross over SCR firing card control signal : 4-20mA/0-5V/0-10V analogue. | 125 x 185 x 65 |
Additional Information:
Product Details:
Minimum Order Quantity | 5 Number |
Model | TSC-307-S (Stud mounting) and TSC-307-D (DIN rail mounting) |
Country of Origin | Made in India |
Item | Zero cross over SCR Firing Card for 3 phase capacitor bank selection. |
Aux Supply Voltage | 415VAC (2 phase),50Hz +/-10%. |
Three Phase Line Voltage | 110 to 500VAC (Special cards are available for 690/750VAC line supply) |
Mounting | Can be easily mounted on the 35 mm DIN rail or on the base plate. |
Card Size | 250 (l) x 110 (w) x 70 (h) mm. (TSC-307-S) 255 (l) x 115 (w) x 70 (h) mm. (TSC-307-D) |
Control Command | 12 to 24DC pulse or potential free contact from APFC |
Triggering Pulses or Firing Technique | Gate/ Cathode 12 pulses - isolated from the Input -suitable to fire 25A to 500A |
Triggering Technique | Guaranteed Zero cross over firing to prevent generation of transients and harmonics during switching |
Gate Current | Max. 350 mA. |
Switching time | Min. 100mS (5 AC cycles @ 50Hz line frequency) |
Over Temperature Protection | Facility to accept 2 nos. of thermostat input for fan control and trip function. |
LED Indications | For Power ON,THY1 ON,THY2 ON,FAN ON,CB ON,Over Temperature. |
Additional Information:
Product Details:
Usage/Application | SCR firing card for 3 phase capacitorbank |
Brand | LIBRATHERRM |
Phase | Three Phase |
Country of Origin | Made in India |
Model | TSC-306-S (Stud mounting) and TSC-306-D (DIN rail mounting) Cathodic firing technique. |
Models | TSC-303-S (Stud mounting) and TSC-303-D (DIN rail mounting) Anodic firing technique. |
Item | Zero cross over SCR Firing Card for 3 phase capacitor bank selection. |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Number |
Size | 22.5 x 75 x 100 mm. (w x h x d) |
Country of Origin | Made in India |
Item | Single phase zero cross over SCR firing Module |
Models | LZF-10 |
Control Input | 12 to 36VDC |
Triggering Pulses | Gate/ Cathode pulses - Optically isolated from the Input-suitable to fire 25A to 500A |
Number Of Outputs | Single for 1 pair of Back to Back connected SCR. |
Load Configuration | Single phase with respect to Neutral |
Supply Voltage | 230VAC +/-10%,50/60Hz. |
Output Line Voltage | 40 to 250VAC |
Mounting | On standard 35 mm DIN rail |
Additional Information:
3.9/5
Reviewed by 22 Users
Most Relevant Reviews
Response from Seller (14-December-21)
Thank you
Response from Seller (07-December-21)
Thank you very much for your feedback. We look forward for long term buiseness association with J J Technologies