Ürünlerimiz - RMC-131D

Description

PRODUCT DESCRIPTION

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

Application Notes

• Application notes, differential current relays 4189340154 UK.pdf
• Application notes, Interfacing DEIF equipment 4189340670 UK_2016.09.21.pdf
• Uni-line application notes 4189340150 UK.pdf

Approvals/Certifications

• ABS 04-LD438860-2-PDA UK.pdf
• BV 07644-D0 UK.pdf
• CCS BG15T00034-04 UK.PDF
• CNK TA16185M UK.PDF
• DNV GL TAA00000Z2 UK.PDF
• DoC 4910290027 UK.pdf
• GL 11 349 – 98 HH UK.pdf
• GOST-R EAC compliance 20150714 UK.pdf
• KRS CPH06107-AC002 UK.pdf
• LR 98-20022-E5 UK.pdf
• PRS TE-1941-880465-12 UK.pdf
• RINA ELE098612XG UK.pdf
• RMV_RMC_RMP_RMQ_RMF green passport 4123000020A MEPC.197(62).pdf
• RRR 13-11.1.1-6.4.3-0832 UK.PDF
• RS 15.10032.262 UK.pdf
• Type certificate 4124030035 UK.pdf
• UL 20101217-E233044 UK.pdf

Brochures/Handouts

• RMC with variants – Marine & Offshore (UK).pdf
• RMC-131D – Land Power (UK).pdf

Data Sheet

• RMC-131D data sheet 4921240104 UK_2016.01.06.pdf

Installation Instructions

• RMC-131D, installation instructions 4189340121 UK.pdf

Mounting Instructions

• Mounting instructions for switchboard instruments 4189320059 UK.pdf

Other Technical Documentation

• Uni-line, customisation manual 4189340135 UK.pdf

Table of Products

• Uni-line, TOP 4921240130 UK.pdf