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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.
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.
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
Test Equipment PULSAR Operating Manual Instructional Material. Description of Relay. The CVE is a synchro-verifier relay and the CVE-1 is a synchro-verifier relay with line and bus voltage sensing relays. The synchro-verifier is used to verify the condition of synchronism existing between two system voltages.
This configuration tests single-phase relays. Add up to three current and three voltage amplifier modules to create a full, three-phase relay test system in one portable unit. Complete three-phase test system in one unit. Modular design for system customization. Steady-state and dynamic testing.
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.
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.
