Description
This product is obsolete.
The 2V76 series relay is a single phase protection class AC voltage relay. It may be configured for under or over voltage operation & includes a filter for rejection of third harmonics for neutral displacement applications, which may be switched in or out of circuit. A definite time delay element is included which is initiated by the voltage detection circuit & drives the time delayed output contacts. Voltage & time settings are fully adjustable using DIL switches readily accessible on the front panel of the relay & provide a high level of repeatability & accuracy. Visual indication of an output relay operation is provided by a non volatile LED indicator which may be hand or remotely reset.
Features
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Selectable over or under voltage function
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Wide voltage monitoring range:
1-255V AC in 1V steps -
Selectable 3rd harmonic filtering for neutral displacement applications
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Wide range auxiliary supply:
40-275AC & 40-300V DC
20-70V DC aux. Optional -
Auxiliary supply fail alarm
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Instantaneous p/u LED
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Non-volatile trip indication
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5 C/O output contacts
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2 contacts may be configured for instantaneous operation
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Two time delay ranges:
0-2.55s in 10ms steps
0-25.5s in 100ms steps -
Relay enable status input
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Push button & status input to reset trip LED
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Size 2M draw out case
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Made in Australia