Dc Input Terminal Parameter - Growatt SPH Series Installation Manual

Dimensions (W /
H / D) in mm
Weight
Noise emission
(typical)
Altitude
Self-Consumptio
n
Cooling concept
Relative humidity
Features
DC connection
AC connection
BAT connection
Display
Interfaces:
RS485/ USB
/CAN/Wi-Fi/GPR
S
Warranty: 5
years / 10 years
Certificates and CE, IEC62109, G98/G99, VDE0126-1-1, AS4777, CEI 0-21, VDE-AR-N4105, UTE C 15-712，
approvals
Note:
*1
1. Continuous charging current: if there is PV and the PV power is large enough, the maximum
continuous charging power can reach 4000W; If there is no PV, only AC is connected, the maximum
continuous charging power is 3000W.

12.2 DC input terminal parameter

MC4 specification:
Rated current
(90℃environment)
Nominal system voltage
Contact resistance
Protection grade
Socket contact materials
Insulation materials
Ambient temperature range
Wire stripping length
EN50549, IEC 61727, IEC 62116, IEC 62040 ,,C10/11,NRS 097-2-1
2
2.5mm /14AWG
32A
600V DC(UL)
600V DC(TUV)
0.25mΩ（model）
IP68
Copper, tin
Thermoplastics UL94 V-0
-40℃ to +90℃
7.0mm(9/32)
461*565*188
27KG
≤ 25 dB(A)
2000m
< 10 W
Natural
100%
MC4/H4(opt)
connector
OT Terminal
LCD
yes /yes /yes/yes
yes /opt
2
4mm /12 AWG 6mm
40A 44A
2 2
/10 AWG 10mm /8AWG
65A