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Megger NTS-300A Network Relay Test Set

MEGGER NTS-300A Network Relay Test Set 
  • Additional phase angle settings for testing protectors that incorporate solid-state relays
  • Time-delay trip test & Watt-var characteristic at 120° leading
  • Verifies operating characteristics at reduced voltages in accordance with NEMA Standards

Product Details

MEGGER NTS-300A Network Relay Test Set

50 ft (15 m) test cable, Two-piece design for easy portability, Solid-state, digital timer, Additional phase angle settings for testing protectors that incorporate solid-state relays, High current output for instantaneous test & High output power for mechanical low voltage closing tests.

The Model NTS-300A is a self-contained, two-piece test set designed for complete testing of General Electric and Westinghouse secondary network protectors.

The two-piece design of Model NTS-300A enables the user to transport the unit and easily lower it into a manhole.

The unit performs operational tests on 216 and 480 volt network protectors; it can also be used for trouble-shooting tests on the operating mechanism and on both electromechanical and solid-state network relays.

Product Description

The Megger NTS-300A Network Relay Test Set is built with additional phase angle settings for testing protectors that incorporate solid-state relays. This Megger instrument is built with time-delay trip test and Watt-var characteristic at 120° leading. It is designed to verify operating characteristics at reduced voltages in accordance with NEMA Standards.

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