Neutral Isolator panels ( NIS) - Neutral Isolator panels ( NIS) Exporter, Manufacturer, Distributor & Supplier, Pune, India

Product Code : 04

Product Specification

DYNAMIC BREAKING RESISTOR
In electric braking, traction motor acts as a generator. Kinetic Energy of a moving train converted into electrical energy is, dissipated in the form of heat. This is called Dynamic Braking.

Construction: Dynamic Braking Resistors are manufactured as per Customers requirement.

Testing: All Routine Tests are conducted in-house.

Following special tests are also conducted if required,

Vibration Test
Rain Test
Hygroscopic Test.

ISOLATORS
HT indoor isolators of following rating

3.3 KV / 6.6 KV/ 12 KV / 22 KV / 33 KV.
400 Amp./630 Amp./1200 Amp./1800 Amp./3200 Amp.

Features

Type tested at M/S. ERDA, VADODARA
Single pole / Three pole
On load / Off load
Motorised / Manual mode of operation
Availability of link drive / Aux. switch for switchboard operation / electrical indications and interlock purpose respectively
Can be mounted on walls, structures or in switchboards / panels
High operating reliability
Simple maintenance and inspection
Used mechanically strong fiberglass link instead of epoxy link to avoid regular problem of breakage of epoxy link at site.
Custom built isolator panels with various interlocks are also manufactured suitable for indoor / outdoor Applications

	DYNAMIC BREAKING RESISTOR :

	In electric braking, traction motor acts as a generator. Kinetic Energy of a moving train converted into electrical energy is, dissipated in the form of heat. This is called Dynamic Braking.

	Construction: Dynamic Braking Resistors are manufactured as per Customers requirement.

	Testing: All Routine Tests are conducted in-house. Following special tests are also conducted if required, Vibration Test Rain Test Hygroscopic Test.
	ISOLATORS :
	HT indoor isolators of following rating :
	A) 3.3 KV / 6.6 KV/ 12 KV / 22 KV / 33 KV.
	B) 400 Amp./630 Amp./1200 Amp./1800 Amp./3200 Amp.

	Features:
	Type tested at M/S. ERDA, VADODARA Single pole / Three pole On load / Off load Motorised / Manual mode of operation Availability of link drive / Aux. switch for switchboard operation / electrical indications and interlock purpose respectively Can be mounted on walls, structures or in switchboards / panels High operating reliability Simple maintenance and inspection Used mechanically strong fiberglass link instead of epoxy link to avoid regular problem of breakage of epoxy link at site. Custom built isolator panels with various interlocks are also manufactured suitable for indoor / outdoor Applications.

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