Ürünlerimiz - RMC-142D

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PRODUCT DESCRIPTION

DEIF’s RMC-142D stator earth fault relay protects genset operators against electric shock in case of earth faults in the generator’s stator.

The relay also protects against loss of excitation in case of earth fault in the stator.

The RMC-142D is part of DEIF’s complete range of relays for protection and control of generators featuring a number of adjustable parameters.

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

• Earth fault protection at two levels
• Built-in filter for 3rd harmonic
• LED indication of fault condition
• Timer-controlled tripping
• LED indication for activated relay
• 35 mm DIN rail or base mountin

Application Notes

• 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
• DoC 4910290027 UK.pdf
• GOST-R EAC compliance 20150714 UK.pdf
• RMV_RMC_RMP_RMQ_RMF green passport 4123000020A MEPC.197(62).pdf
• Type certificate 4124030021 UK.pdf
• UL 20101217-E233044 UK.pdf

Brochures/Handouts

• RMC with variants – Marine & Offshore (UK).pdf
• RMC-142D – Land Power (UK).pdf
• RMC-142D (UK).pdf

Case Stories

• Francis – DM 400 Hydro – Gudenaacentralen – Denmark (UK).pdf

Data Sheet

• RMC-142D data sheet 4921240148 UK_2016.01.06.pdf

Installation Instructions

• RMC-142D, installation instructions 4189340158 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