Transformer Low Voltage Grounding Resistor

 1. About us:
Baoding Tianwei Hengtong Electric Co., Ltd is a one of leading manufacture in China specialize in NER or NGR neutral grounding equipments for electrical system.

2. Purpose:
As the dedicated grounding resistors of transformer neutral points, the THT-DZ(G)low-voltage grounding resistors(cabinets) are mainly used in 0.38KV and 0.66 KV low-voltage power supply systems.

3. Features:
3.1The resistors(cabinets)adopt stainless steel plates or cold-rolled steel plates
3.2 The resistors adopt nickel-chromium alloy, featuring high conductivity and high temperature resistance, with the maximum applicable temperature up to 1400; , small temperature coefficient, stable resistance value, excellent flame and explosion-proof performance and high reliability.
3.3 The devices are equipped with leakage protection systems, featuring high safety factor.

4.General parameters

5. When order, please supply:
Rated voltage of the system
Rated resistance