product description:
unt-dzy-6200 motor comprehensive protection measurement and control device is mainly used in the low-voltage frame circuit breaker control loop to realize various protection, monitoring and control functions for the motor, and can realize remote monitoring of the motor circuit through the field bus.
monitoring function:
three-phase current, three-phase voltage, zero-sequence current, zero-sequence voltage, power, power factor, etc.
up to 12 roads, 12 roads
collect circuit breaker status, spring energy storage, non-electricity and other signals
control loop abnormality monitoring, pt disconnection monitoring
far pass4-20ma signal output, the output can be arbitrarily specified
fault recording
protective function:
contains 14 comprehensive protections including current and voltage
control function:
flexible to achieve multi-ground control
multiple programmable outputs
rich plc interlock logic control function
communication function:
profibus-dp industrial field bus implementation system networking
rs485 communication interface, system networking with modbus@rtu communication protocol
can field bus for communication networking