Thyristor Power Controller

Thyristor - CD3000M 2PH 15A to 700A DC Logic/Linear, ZC/BF 24V to 600VAC Supply, DC Logic, 4-20mA, 0-10V DC linear or 10K potentiometer inputs. CD3000M-2PH is a digital and universal Thyristor unit fully configurable via serial communication port.

A fully digital and universal Thyristor, configurable via RS485 serial communication port or dedicated configuration port for all inputs, firing & performance parameters. Configuration software available as a download at no cost.

Overview:

• Two leg switching of three wire star or delta resistive loads 
• Suitable for loads up to 700A
• Microprocessor based electonic circuit fully isolated from power
• Universal input signal with automatic zero/span calibration
• Universal firing, customer configurable via serial port for zero crossing (ZC) and burst firing (BF) modes
• RS485 comms, MODBUS protocol included as standard
• Heater Break circuit microprocessor based to diagnose load failure and short circuit on Thyristors as option
• IP20 Protection