| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | mingrui |
| Model Number: | MRD-FD |
| Type: | Thermal Resistor |
| Technology: | Metal Alloy |
| Package Type: | wooden case |
| Resistance: | 1ohm to 2000ohm |
| Resistance Tolerance: | |
| Rated Power: | 6-35kv |
| Temperature Coefficient: | |
| Operating Temperature: | -40 centigrade, <+40 centigrade |
Quick Details
Specifications
Function
Neutral Grounding Resistor are used toprotect power transformer, power generator and other associated equipment in your power systems against 50/60Hz faults(short circuit) and transient phenomena(lighting).
Specifications
There are three parameters needed to specify the neutral grounding resistor.
Rated voltage line to neutral or system voltage
Rated fault current
Rated " time on " of the line to neutral voltage not exceeding the allowable temperature rise.
Enclose options:
Mill galvanized , aluminum, stainless steel and hot-dipped galvanized construction. Custom paint finish is available.
Top or side mounted entrance bushing(s)
Screened covers for indoor applications.
Support stands for elecation the enclosure above ground..
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