Accuracy
Tripping times
DMT : + 5% of the setting value or +40 mSec
with pre-fault
IDMT : Accuracy as per IEC-255-3 (2xIs to 20xIs)
For VINV / NINV/RI : + 5% or + 40 mSec
For LINV/EINV/HV-Fuse : + 7.5% or + 60 mSec
Pickup accuracy
+5% or +10mA
Boot-up time in
< 100 mSec; (Event recorder enabled : 20mSec extra)
self powered mode
Output Contact (Relay Specs)
Number of relays
4
DO contacts (DO: 1, 2)
DO1 & DO2 are user programmable
configurable & available
for I>, I>>, le> & Ie>>, CBFP,
only with Auxiliary supply
Unbalance (U0>), Remote DI, all faults
Relay contacts: 3, 4
Latch type of DO common for all
(available in all models)
protection trip
Max. breaking capacity
1250VA / 150W resistive
500VA / 90W inductive
Max. breaking voltage
400V AC, 125 VDC
Max. continuous AC current
5A
Thermal Withstand Capacity
Thermal withstand
Continuously
2.5A
capacity
10s
15A
for In=1A
1s
80A
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