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? 0-133V??n
292V??n with
VT box
? ±180° phase
shift
? 40-999.9Hz
? 45VA/phase
? Multi-function
timing system
? Compact &
portable
? Single phase
supply
? G59 & G59/2 Relay
產品簡介
詳細介紹
銷售：鐘
The DVS3 also excels in testing G59 embedded generation
protection, including voltage, frequency, vector surge and
df/dt (ROCOF) relays.
The DVS3 runs from a 230V single phase supply, and the
50A-3PH from a 400V 4 wire, 3 phase supply. An optional
delta-star supply converter is available, allowing the DVS3
and 50A-3PH to use a 115V, 230V, 400V or 440V 3 phase 3
wire supply.
50A-3PH mk2
? Over and under current relays
? Miniature circuit breakers
? Earth
DVS3 mk2
? Under and over frequency relays
? Under and over voltage relays
? df/dt & ROCOF relays
? Synchronising relays
? Vector surge relays