GE IAC53A

GE8-1788 Type lAC Time Overcurrent Relay
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601'\.1
50"",
25"V
TAP
RANGE
0.5-2.0
AMPS.
601'\.1 TAP
RANGE
50"", 1. 5-6.0
A~PS •.
25"", TAP
60"" J RANGE
501'\.1 4-16
251'V AMPS.
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2 4 6 8 10 12 14 16 18
20
MULTIPLES OF MINIMUM PICK-UP CURRENT
SATURATION CURVES FOR lO~EST TAPS OF
INOUCTION UNITS ON VERY INVERSE
TYPE lAC RELAYS
Fig. 6 Saturation Curves for Lowest Taps of tne Induction Unit of Type lAC Relays with
Very-Inverse-Time Characteristics
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