ABB GJR5250500R5101 RTU510 23KT92 Unit

RTU510 23KT92 Unit

Manufacturers

ABB

Model(s)

ABB Advant Controller 31. ABB Advant OCS

Estimated Shipping Size

Dimensions: 6.0" x 4.0" x 10.0"

(15.2 cm x 10.2 cm x 25.4 cm)

Weight: 1 lbs 8.0 oz (0.7kg )

Description

Abb ring main unit – safering 36 RMU ABB MV Products

ABB Safering 36 RMU , Ring Main Unit (RMU) is a compact, sealed for life metal-enclosed switchgear widely used in Urban Power Distribution Network. . Some of the key features of the RMU includes SF6 gas insulation, compact and modular construction, integral protection system, fully extendable options, and low maintenance.

FEATURES

Compact

Metal enclosed design

Type tested acc. to all relevant IEC standards

Manufactured acc. to ISO 9001 and 14001

Recyclable and very low environmental impact

Maintenance free

Arc proof

Extensible in both directions

No exposure of live parts

Ring Main Unit, RMU is a compact, enclosed and sealed type of Switchgear used for medium voltage power distribution. It is a complete Switchgear in itself. A complete Switchgear means, assembly of required switching devices, protection device as well as metering device. RMU of different voltage (mostly 12 kV and 24 kV) and current ratings are available.  Indoor as well as outdoor types of Ring Main Units are available.

Ring Main Unit comprises of one incomer feeder and one or more outgoing feeder. The incomer feeder is either Vacuum Circuit Breaker or SF6 Circuit Breaker with associated Disconnect Switch and Earth Switch. This incomer feeder is given with the provision of bushing protruding from the enclosure of RMU for supply cable connection.

Outgoing feeder comprises of Load Break Switches with associated Disconnect Switch and Earth Switch. Provision for cable connection is provided in outgoing feeder. The Load Break Switch is nothing but an isolator having the capability of breaking the circuit during on load condition.