Product Details:
Minimum Order Quantity | 1 Unit |
Resistance | Upto 100ohms |
Current | Upto 100A |
Operating Temperature | -30 ~ +70C |
MOC | SS |
Brand | Electrica |
Additional Information:
Product Details:
Minimum Order Quantity | 1 Unit |
Rated current range | from 1 amp to 5000 A |
Rated voltage raqnge | from to 240v to 72kv |
Rated time | 1 sec to continuous time rating |
MOC | SS |
Product Details:
Minimum Order Quantity | 1 Unit |
Rated current range | from 1 amp to 5000 A |
Rated voltage raqnge | from to 240v to 72kv |
Rated time | 1 sec to continuous time rating |
MOC | SS |
Neutral Grounding (or some time name Earthing) resistor systems protect power transformers and generators from damaging fault currents. Earthing of the neutral limits the ground fault current to a high level (typically 50 amps or more) in order to operate protective fault clearing relays and current transformers. These devices are then able to quickly clear the fault, usually within a few seconds. The importance of this fast response time is that it:
The limited fault current and fast response time also prevent over-heating and mechanical stress on conductors. Please note that, like the solidly earthed neutral system, the circuit must be shut down after the first ground fault. Neutral Earthing Resistors are typically rated 400 amps for 10 seconds, and are commonly found on medium and high voltage systems.
Features & Capabilities:
Additional Information: