High Voltage Neutral Grounding Resistor , High Resistance Grounding Equipment

High Voltage Power Factor Neutral Point Grounding Resistor(NGR/NER) for sale

Product features:

• Reduce the burning and meltdown of the failure of electrical equipment
• Fault current through the circuit and equipment, reduce the mechanical stress
• When they happened to be at fault point, can reduce the impact on the personal and flashover
• Ensure control of the instantaneous overvoltage    

​

​Detailed Pictures  of Neutral Point Grounding Resistor:

​

FAQ:

1. system rated voltage(kv)
2. short-time withstand current;(A)
3. normal resistance;( Ω)
4. with current transformer or not; transformation ratio, capacity and compound deviation of the current transformer;
5. method of wiring (optional): a. wire in from the top, and out at the bottom, b. wire in and out from the bottom, c. wire in and out from the side, d. wire in from the side and out at the bottom;
6. durable time for short-time withstand current;(S)
7. material of resistance cabinet, protection grade of (IP), color code and installation site of the resistor cabinet;
8. with earth record and temperature and humidity control equipment or not