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Brand Name : | Fullde |
Model Number : | FNGR10.5-1000-6.6-10-54 |
Certification : | CE, ISO9001 |
Price : | Negotiable |
Payment Terms : | L/C, T/T, Western Union |
Supply Ability : | 10 sets per month |
Delivery Time : | 25 working days |
10.5KV 100A Transformer Neutral Point Grounding Resistor Protection Device
Product Introduction:
Neutral grounding transformers in resistance grounding resistor systems protect power transformers and generators from damaging fault currents. Low resistance grounding of the neutral limits the ground fault current to a high level in order to operate the protective fault clearing relays and current transformers. These devices are then able to quickly clear the fault, usually within a few seconds.
Main Features:
* Stainless steel grid resistor banks standard
* Dry Type Transformer
* Extra heavy duty mounting channels for transformer
* Junction box/ Terminal block for easy addition of protective relaying equipment
Electrical Specifications
Items | Standard |
Power Range | 1-5000A |
The range of voltage | 220V-110KV |
Power Factor Range | 0.5R-1000R |
Dielectric Strength | AC2.5KV-260KV/1min 50Hz(optional) |
IP Class | IP00-IP56 |
Rated Temperature Rise | 760℃ |
Temperture drift | 200ppm/℃ |
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