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Gokin Solar Co Ltd
Rated Power
520 W
Efficiency
—
Open Circuit Voltage (Voc)
—
Short Circuit Current (Isc)
—
Max Power Voltage (Vmp)
—
Max Power Current (Imp)
—
Cell Technology
—
Warranty
—
Country of Origin
Unknown
Series
GK-5-60HGb-M
Fire Tested (AU)
Yes
AU Local Support
Not verified
Years in AU Market
1 years
CEC Approved
2 Feb 2026
Approval Expiry
2 Feb 2029
Status
Active
Eligible for Rebates
Yes
Years in AU Market
1 years
Australian Office
Not verified
CEC-Approved Panels
37
CEC-Approved Inverters
0
Trust Level
Insufficient Data
Category
Budget
$182–$338
$0.50/W
Per-panel retail estimate. System pricing (installed with mounting and wiring) is typically $0.80–$1.20/W. Get exact quotes from installers.
Perth receives an average of 5 peak sun hours per day (BOM). A 520W panel in Perth conditions typically generates ~2.2 kWh/day accounting for 15% real-world derating (temperature, shading, inverter losses).
Based on 5 PSH/day (BOM) with 15% system derate.
The Gokin Solar Co Ltd GK-5-60HGb-520M (IEC 61215-2021) against the closest-wattage panels from other brands.
| Specification | Gokin Solar Co Ltd GK-5-60HGb-520M (IEC 61215-2021)Gokin Solar Co Ltd | ||
|---|---|---|---|
| Rated power? | 520 W | 520 W | 520 W |
| Module efficiency? | 0.0% | 15.0%best value | 15.0%best value |
| Cell technology | Not verified | HJT | HJT |
| Product warranty? | Not verified | Not verified | Not verified |
Specs from the CEC register and datasheet enrichment. Indicative — confirm exact figures with your installer.
Part of the Gokin Solar Co Ltd GK-5-60HGb-M series
Compare every Gokin Solar Co Ltd GK-5-60HGb-M variant side by side →
GK-1-54HTBD-435M (IEC 61215-2021)
435W · 22.3% · Mono PERC
GK-1-54HTBD-440M (IEC 61215-2021)
440W · 22.5% · Mono PERC
GK-1-54HTBD-445M (IEC 61215-2021)
445W · 22.8% · Mono PERC
GK-1-72HPBD-550M (IEC 61215-2021)
550W · 24.0% · Mono PERC
GK-1-72HPBD-555M (IEC 61215-2021)
555W · 24.0% · Mono PERC
GK-1-72HTBD-580M (IEC 61215-2021)
580W · 24.0% · Mono PERC
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About this data
All solar panel specifications are sourced from the CEC Approved Products Register. Specifications are provided as published by the CEC and may differ from manufacturer datasheets. Panel availability and pricing vary by location and installer. Not all listed models may be currently available in Western Australia.