Transformer Neutral Grounding Resistor

  • Transformer Neutral Grounding Resistor System
Transformer Neutral Grounding Resistor System

Transformer Neutral Grounding Resistor System

  • Product description: Neutral grounding resistor system is a kind of new resistance product that resistance is applied in power system. The resistor system is connected between the neutral point of the transformer of the p
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Neutral grounding resistor system is a kind of new resistance product that resistance is applied in power system. The resistor system is connected between the neutral point of the transformer of the power system and the earth. When a ground fault occurs in the system, the resistor system will limit the fault current and remove the faulty line or issue a fault alarm signal through the transformed current signal. At the same time, since the system is connected to the resistor, the insulation of the line and equipment can be avoided and the economic loss can be reduced. With the improvement of power grid technology, the selection of resistors will become increasingly widespread.



Technical indicators
1. Applicable voltage levels: 6KV, 6.3KV, 10.5KV, 22KV, 35KV, 66KV
2. Rated frequency: 50Hz
3. Rated resistance: determined by the user
4. Current time: 10S
5. Through current: determined by the user


Fourth, the use of conditions
1. The altitude does not exceed 3000m
2. Relative humidity of air is not more than 95%, no conductive dust exists
3 ambient temperature -25 °C ~ 40 °C