Neutral Grounding Resistors Dealers in Pune

• Features: Based on latest technologies, Robust construction, Easy to install

• as per requirment: depend on paint

Ampcontrol is best manufacture and export company product range is NGR Panel,NIS Panel, LAVT Panel,Load Bank, Dynamic Breaking Resistor

features : neutral grounding resistors are used in star connected systems to protect the transformer / alternator from severe damage caused in event of an earth fault. we manufacture neutral grounding resistors for all current ratings upto 3000a and for a voltage range from 230v to 36kv. the resistors can be designed in cast iron grid, rod formed grid, wire wound and punched grid form. advantages of using a neutral grounding resistor: • reduced operation and • maintenance expenses. • fast isolation of the original fault. • reduced transient over voltages. • reduced physical damage on the • equipment at fault. • simplification of ground fault location. • increased life and protection of • transformers, generators and • related equipment. • reduced frequency of faults. • improved service reliability. • increased protection in the use of lightning arresters. • increased safety for personnel.

• Rated Voltage: For neutral grounding or earthing resistor rated voltage means line- to neutral voltage i.e. System Voltage divided by root 3 i.e. 1.732
• Cabling or termination: Suitable arrangement and clearance is provided for termination of cable, flats or bus duct as per re

NGTR Panel Cubicle encloses Neutral Grounding Transformer (NGT) and Neutral Grounding Resistor (NGR) for grounding earthing of Neutral current during unbalanced three phase load of the generator. This is essentially required for protection of the generator. Neutral Grounding Transformer (NGT) steps down the voltage of neutral bus from 6.6 KV 11 KV 15.75 KV level to 110 Volt or 220 Volt level. This stepped down voltage is connected to a netral grounding resistance and a ground earth terminal fro bringing the voltage level of neutral bus as close as possible to zero voltage level

Neutral Grounding Resistors, NEUTRAL ISOLATION PANEL

Resistors, power resistors, load resistors, starting resistors

Neutral Grounding Resistors, Charging Resistors, Filter resistors

Neutral Grounding Resistors, Load Banks, Resistors for Generators

isolator panel, Battery Discharge Resistor, Loading Resistor