Neutral Grounding Resistor Module, 120VAC, 0.5-4A, 0.1-2s Time Delay
Item #: 991109
Cat #: SE-325
UPC: 079458988079
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Neutral Grounding Resistor Module, 120 Volt AC, 0.5 - 4 Amp Adjustable Pickup, 0.1 - 2 second Time Delay
Overview
Neutral Grounding Resistor Module, 120 Volt AC, 0.5 - 4 Amp Adjustable Pickup, 0.1 - 2 second Time Delay
The SE-325 Neutral-Grounding-Resistor Monitor is used on resistance-grounded systems up to 25 kV to monitor the integrity of the neutral-to-ground path and to detect ground faults. It measures current and voltage in a transformer or generator neutral-to-ground connection and continuity of the neutral-grounding resistor (NGR). The SE-325 coordinates these three measurements to detect a loose connection, corrosion, ground fault, or NGR failure, and provides one alarm or trip output contact.
Also known as: 079458988079, SE-325
Specifications
Mounting: | Panel |
Volts AC: | 120 |
Type: | Neutral/Grounding/Resistor Monitor |
Range: | 0.100 - 2 sec |
Amps Range: | 0.500 - 4 |
Mounting: | Panel |
Type: | Neutral/Grounding/Resistor Monitor |
Amps Range: | 0.500 - 4 |
Volts AC: | 120 |
Range: | 0.100 - 2 sec |
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