ABB RED615 Product Manual page 22

Line Differential Protection and Control
RED615
Product version: 2.0
Table 12. Single-pole power output relays
Description
Rated voltage
Continuous contact carry
Make and carry for 3.0 s
Make and carry for 0.5 s
Breaking capacity when the control-circuit
time constant L/R<40 ms, at 48/110/220 V
DC, at 48/110/220 V DC
Minimum contact load
Table 13. Degree of protection of flush-mounted IED
Description
Front side
Rear side, connection terminals
Table 14. Environmental conditions
Description
Operating temperature range
Short-time service temperature range
Relative humidity
Atmospheric pressure
Altitude
Transport and storage temperature range
1) Degradation in MTBF and HMI performance outside the temperature range of -25...+55 ºC
2) For IEDs with an LC communication interface the maximum operating temperature is +70 ºC
22
Value
250 V AC/DC
8 A
15 A
30 A
5 A/3 A/1 A
100 mA at 24 V AC/DC
Value
IP 54
IP 20
Value
-25...+55ºC (continuous)
1)2)
-40...+70ºC (<16h)
<93%, non-condensing
86...106 kPa
Up to 2000 m
-40...+85ºC
1MRS756500 B
Issued: 03.07.2009
ABB