Sungrow SG125HV, Руководство пользователя

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11 Appendix User Manual
106
Parameters SG125HV SG125HV-20
protection
AC short-circuit protection Yes
Leakage current protection Yes
Grid monitoring Yes
DC switch / AC switch Yes / Yes
Anti-PID function Optional Yes
PID recovery function Optional Yes
Overvoltage protection DC Type II / AC Type II
Night SVG function No Yes
General Data
Dimensions (W*H*D) 670*902*296 mm/26.4’’*35.5’’*11.7’'
Weight 76 kg/167.6 lb
Isolation method Transformerless
Degree of protection IP65/NEMA 4X
Night power consumption < 4 W
Operating ambient temperature
range
-25 to 60 ℃ (> 50 ℃ derating)/
-13 to 140 ℉ (> 122 ℉ 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
C22.2 107.1-01 and California Rule 21
Grid support
LVRT, HVRT, active & reactive power control
and
power ramp rate control
11.2 Tightening Torques
Bolt location Specification
Torque
Nm ft-lb
Enclosure M6 4.2-4.5 3.1~3.3