Sungrow SG125HV-30, User Manual

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10 Appendix User Manual
92
Parameters SG125HV-30
PID recovery function Yes
Overvoltage protection DC Type II / AC Type II
General Data
Dimensions (W*H*D) 670*902*296 mm/26.4
’’*35.5’’*11.7’'
Weight 77 kg/169.8 lb
Isolation method Transformerless
Degree of protection IP65/Type 4X
Night power consumption < 4 W
Operating ambient temperature
range
-25 to 60
℃
(> 50
℃
derating)
Allowable relative humidity range
(non-condensing)
0
– 100 %
Cooling method Smart forced air cooling
Max. operating altitude
4000 m (> 3000 m derating)/
13123 ft (> 9843 ft derating)
Display / Communication LED, BlAPP / RS485
DC connection type OT or DT terminal (Max. 185mm
2
/350 Kcmil )
AC connection type OT or DT terminal (Max. 185mm
2
/350 Kcmil )
Compliance
CE, IEC 62109-1/-2, IEC 61000-6-2/-4, IEC
61727, IEC 62116, IEC 61000-
3-11/-12, UL 1741, UL 1741 SA, IEEE 1547,
IEEE 1547.1, CSA C22.2 107.1-16 and
California Rule 21
Grid support
LVRT, HVRT, active & reactive power control
and
power ramp rate control
10.2 Tightening Torques
Bolt location Specification
Torque
Nm ft-lb
Enclosure M6 4.2-4.5 3.1~3.3
PC protection plate M4 1.2-1.4 0.9~1.0
AC cable connection terminal M10 34-40 25.1~29.5
AC ground terminal M10 12-14 8.8~10.3
DC cable connection
terminal
M10 34-40 25.1~29.5
DC ground terminal
M10 (Left) 12-14 8.8~10.3
M6 (Right) 4.2-4.5 3.1~3.3
Second PE terminal M6 4.2-4.5 3.1~3.3