Growatt SP2000 - 12.2 DC Input Terminal Parameters

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Connection for battery Screw terminal
communication： RS232/LAN/WIFI（opt）
display LED+LCD
Dimensions(W/H/D) 520/340/160
Weight 15kg
12.2 DC input terminal parameter
H4 specification:
2.5mm
2
/14AWG
4mm
2
/12 AWG 6mm
2
/10 AWG 10mm
2
/8AWG
Rated current (90 ℃
environment)
32A 40A 44A 65A
Nominal system voltage
600V DC(UL)
600V DC(TUV)
Contact resistance 0.25mΩ（model）
Protection grade IP68
Socket contact materials Copper, tin
Insulation materials Thermoplastics UL94 V-0
Ambient temperature range -40℃ to +90℃
Wire stripping length 7.0mm(9/32)
Cable casing diameter 4.5 to 7.8mm(3/16: to 5/16”)
12.3 Torque
Upper cover screws 1.3Nm(10.8 1bf.in)
Shell and RS232screws 0.7Nm(6.2 1bf.in)
Dc connector 1.8Nm(16.0 1bf.in)
M6 screwdriver 2Nm(18 1bf.in)
Grounding screw 2Nm(18 1bf.in)
12.4 Appendix
The following chart is the energy storage machine optional appendix list, if there is a need please contact the
Growatt New Energy Technology Co., Ltd or dealer orders.
name description GROWATT P/N
Shine Webbox
Communication data record MR00.0001700
Shine Vision receiver
Receptor of Communication data record MR00.0000201
Shine Vision emitter Launchers of Communication data record MR00.0000601