Currency KZT
Digital relays of protection of the MPR-6, MPR6/3 electric motor buy in Karaganda
Buy Digital relays of protection of the MPR-6, MPR6/3 electric motor
Digital relays of protection of the MPR-6, MPR6/3 electric motor

Digital relays of protection of the MPR-6, MPR6/3 electric motor

In stock
Reconfirm the price with seller
Payment:
  • Cash,
  • Invoice payment,
  • Visa/Mastercard,
  • Cash on delivery
  • In detail
Shipping:
Seller
Kazakhstan, Karaganda
(View map)
Description




Digital relays of protection of the electric motor
Description
Ample opportunities of monitoring and protection of ED
Modern microprocessor control unit
Measurement of parameters with an interval of 0.5 ms.
Display on the liquid crystal display of the ED current parameters, statistical data and mistakes
Early prevention of emergencies
Serial ports of input and output of information of RS 485 (MODBUS)
Programmable entrances and exits
Analog output (at MPR 6/3)
Programmable temporary delays for operation of protection
Simplicity at installation and operation
Protection
Too big time of start-up of ED
Too large number of start-up
Thermal electronic protection with the choice of a current curve.
Electronic protection against excess of current
The lowered current
The raised loading
Protection against currents of short circuit
Thermal protection (an entrance for a thermistor)
Imbalance of currents
Differential protection (leak current on the earth)
External mistake 1 (an entrance from contact NO or NZ)
External mistake 2 (an entrance from contact NO or NZ)
To each protection the following functions can be appointed:
Alarm - the relay A
Shutdown - the relay B
Alarm and shutdown
Protection shutdown
Permission of autodumping
The operating relay C
The operating relay D
Application
High-voltage ED
Low-voltage ED
Contact the seller
Digital relays of protection of the MPR-6, MPR6/3 electric motor
Digital relays of protection of the MPR-6, MPR6/3 electric motor
Shipping method
Payment method
Compare0
ClearSelected items: 0