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Add up to three current and three voltage amplifier modules to create a full, three-phase relay test system in one portable unit. Configured to provide complete three-phase variable current, voltage, frequency, phase angle, dc voltage, dc current, control, timing and monitoring functions.
The Megger PULSAR Universal Protective Relay Test System represents the next generation in protective relay testing. This one-unit, modular system lets you select the testing capabilities you need now and expand as your requirements change.
The PULSAR® Universal Protective Relay Test System represents the next generation in protective relay testing. This one-unit, modular system lets you select the testing capabilities you need now and expand as your requirements change. The PULSAR base unit includes the chassis, back plane, and input power and control module.
PULSAR is designed to test virtually any relay, from simple overcurrent relays to complex three-phase, microprocessor-based relays requiring phase-shifting capability. This table lists relays by IEEE device number and matches them with the required combination of current and voltage amplifier modules. Base unit includes Input Power and Control ...
PULSAR takes relay testing to the ultimate level with actual reproduction of faults, including dc offset and harmonics. Transient waveforms can be produced by PULSAR in several ways: mathematically using Fourier
16 Δεκ 2010 · A relay test set helps assess if its operational characteristics are still within acceptable range. Many engineers and technicians prefer to use the Megger Pulsar Three Relay test system. It is a three phase relay test system that has an independent battery simulator and timer modules.
Protective Relay Test Sets. Megger PULSAR. Universal Protective Relay Test System. Rent or Lease View Options. Complete, three-phase relay test system in one portable unit. Designed to test virtually any relay from simple overcurrent relays to complex three-phase, microprocessor-based relays.
