• The PV is not grounded under default configuration.
• Static electricity may damage electronic components. Appropriate measures must be adopted
to prevent such damage to the inverter; otherwise the inverter may be damaged and the
warranty will be annulled.
• Ensure that the output voltage of the proposed PV array is lower than the maximum rated input
voltage of the inverter; otherwise the inverter may be damaged and the warranty will be
annulled.
• If the equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
• When exposed to sunlight, the PV array will generate very high voltage which can cause
electrical shock hazard. Please strictly follow the instruction we provided.
• PV modules should have an IEC61730 class A rating.
• Prohibit inserting or pulling the AC or DC terminals when the inverter is working. Otherwise the
inverter will be destroyed.
Only DC connectors provided by manufacturer are permitted for use, otherwise the inverter may
be damaged and the warranty will be annulled.
• The inverter can exclude the possibility of DC residual currents to 6mA in the system, where an
external RCD is required in addition to the built-in RCMU, and a type A RCD must be used to
avoid tripping.
• The default photovoltaic module is not grounded.
• If there are more than 3 PV strings on input side, an additional fuse installation will be suggest-
ed.
The IP65 premise is that the machine is completely sealed. Please install it within one
day after unpacking, otherwise please block the unconnected port and do not open it to
ensure that the machine is not exposed to water and dust.
To our inverter product, Goodwe provides standard manufacture warranty which comes with
the product and prepaid warranty extension solution to our customer. You can find the details
about the terms and solution from below linkage.
https://en.goodwe.com/warranty.asp
3 Product Introduction
3.1 Inverter Overview
4~6KW
1. PV Input Terminal
2. DC Switch (Optional)
3. Com Module
4. Meter & DRED / Remote
Shutdown Port (Optional)
5. AC Output Terminal
6. Indicator Lights
7. LCD
8. Button
COM
COM
5
421
3 421
6
7
8
1. PV Input Terminal
(SDT G212~15KW PV *3pair)
2. DC Switch (Optional)
3. Waterproof Vent
4. Com Module
5. Meter & DRED / Remote
Shutdown Port (Optional)
6. AC Output Terminal
7. Fan
8. Indicator Lights
9. LCD
10. Button
8~10KW
COM
COM
53
7
6
8
9
10
1. PV Input Terminal
(SDT G212~15KW PV *3pair)
2. DC Switch (Optional)
3. Waterproof Vent
4. Com Module
5. Meter & DRED / Remote
Shutdown Port (Optional)
6. AC Output Terminal
7. Fan
8. Indicator Lights
9. LCD
10. Button
12~15KW
8
9
10
7
6
421 53
0403