Huawei SUN2000 - Trip Limits

SUN2000-(3.8KTL-11.4KTL)-USL0
User Manual
10 Technical Specifications
Issue 01 (2018-05-21)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
157
Item
SUN2000
-3.8KTL-
USL0
SUN2000-5
KTL-USL0
SUN2000-7.
6KTL-USL0
SUN2000-9
KTL-USL0
SUN2000-1
0KTL-USL0
SUN2000-1
1.4KTL-US
L0
Overtemperature
protection
Supported
Input
anti-reverse
discharge
protection
Supported
Input surge
protection
Supported
Output surge
protection
Supported
Reconnection
upon fault
recovery
Supported
Backfeed
short-circuit
current (A)
a
69Arms,
248Apk
69Arms,
248Apk
69Arms,
248Apk
112Arms,
492Apeak
112Arms,
492Apeak
112Arms,
492Apeak
Note a: available from the inverter on input and output conductors under fault conditions.
Trip limits
Item
SUN2000-3.8KTL-USL0/SUN2000-5KTL-USL0/SUN2000-7.6KTL-USL0/
SUN2000-9KTL-USL0/SUN2000-10KTL-USL0/SUN2000-11.4KTL-USL0
Adjustable
LIMITS - Utility
interconnection
voltage trip
limits and trip
times:
Maximum
208/240
Minimum
208/240
Clearing times (max Sec)
-
L-L
L-L
Maximum
Minimum
Overvoltage/Fast
260/288
208/240
900
0.05
Overvoltage/Slow
260/288
208/240
900
0.05
Undervoltage/Slo
w
208/240
83.2/96
900
0.05
Undervoltage/Fast
208/240
83.2/96
900
0.05