Deif Generator Current Relay Rmc-131d

• Customization: Available
• Certification: CCC, ISO9001, CE
• Standard Component: Standard Component
• Model NO.: RMC-131D
• Material: Plastic
• Type: Controller
• Voltage: 12/24V DC
• Measuring Range: 0 to 50 V DC (35 V DC Continuously)
• Transport Package: Carton Box
• Specification: Standard
• Trademark: CUSUNMACH
• Origin: China
• HS Code: 8503009090
• Production Capacity: 50000 Pieces Per Year

Product Description

RMC-131D

Current relay

DEIF's differential current relay RMC-131D protects the generator against short circuits and leakage currents in the windings of the generator.

 

DEIF's differential current relay RMC-131D protects the generator against short circuits and leakage currents in the windings of the generator.

The relay compares the differential current of each of the three phases, providing an RMS measurement at sinusoidal currents. In order to obtain a short response time on a fault condition, the measurement is based on peak values.

The versatile units feature a number of adjustable parameters.

RMC-131D is part of DEIF's complete range of relays for protection and control of generators.

Variants

RMC-111D

• Short circuit
• I>>: 100 to 400 %. <50 mS response time

RMC-121D

• Short circuit
• I>>: 100 to 400 %. 2 sets of contacts (parallel)

RMC-122D

• Short circuit and over-current
• I>>: 100 to 400 %, I>: 50 to 150 %
• Combined functionality

RMC-131D

• Differential current
• I>>: 100 to 400 %. 2 sets of contacts (parallel).

 

Features

• Differential current relay
• ANSI code 87
• Measurement of 3-phase currents
• Non-stabilised measurement
• LED indication of fault condition
• Timer-controlled tripping
• LED indication for activated relay
• Extra change-over relay contact for signalling
• 35 mm DIN rail or base mounting