Halkirk Solar
1 / 5
A leading global provider of energy storage solutions and services specializes in residential, commercial, and utility applications, providing superior products and customized solutions. With over 10 years of experience in energy storage product manufacturing, tens of thousands of systems are in operation in numerous countries around the world, enabling millions of people to enjoy reliable, convenient, and clean energy. Internationally, DC-coupled microgrid energy storage systems (50kW to 500kW) have been deployed in over 300 countries and regions, including the European Union, the United States, Canada, Peru, Brazil, Myanmar, and Africa. As a high-tech enterprise, it boasts innovative platforms, including a National Enterprise Technology Center, a CNAS-accredited laboratory, and an Equipment and Electronics Research Institute. The enterprise holds core patents for new battery power materials, technologies, and structures, and has led and participated in the development of numerous industry standards.
| Electrical Parameters | |||
|---|---|---|---|
| Module Type | 580M | 585M | 590M |
| Maximum Power (Pmax) | 580 | 585 | 590 |
| Maximum Power Voltage (Vmp) | 43.35 | 43.53 | 43.71 |
| Maximum Power Current (Imp) | 13.38 | 13.44 | 13.50 |
| Open-circuit Voltage (Voc) | 52.31 | 52.47 | 52.63 |
| Short-circuit Current (Isc) | 14.01 | 14.07 | 14.31 |
| Module Efficiency STC (%) | 22.45 | 22.65 | 22.84 |
| Operating Temperature(℃) | -40℃~+85℃ | ||
| Maximum system voltage | 1000/1500VDC (IEC) | ||
| Maximum series fuse rating | 25A | ||
| Power tolerance | 0~+3% | ||
| Temperature coefficients of Pmax | -0.29%/℃ | ||
| Temperature coefficients of Voc | -0.25%/℃ | ||
| Temperature coefficients of Isc | 0.045%/℃ | ||
| Nominal operating cell temperature (NOCT) | 45±2℃ | ||
PERC (Passivated Emitter and Rear Cell) technology improves light capture and cell efficiency, while Half-Cell technology reduces internal resistive losses, enhances shading tolerance, and lowers the operating temperature of the module, resulting in higher overall energy yields.
Solar panels operate optimally under standard test conditions, but efficiency decreases slightly as temperatures rise. The modules have a low temperature coefficient of Pmax (-0.29%/℃), meaning they maintain high performance and minimize output drop even in hotter climates.
These solar modules support a maximum system voltage of up to 1000VDC or 1500VDC (IEC certified). This high voltage capability allows for longer string configurations, which helps reduce balance-of-system (BOS) costs and wiring losses in larger installations.
Yes. The modules are designed to operate reliably within a wide temperature range of -40℃ to +85℃. They are manufactured to meet rigorous international standards for mechanical load tolerance, protecting them against heavy snow, high wind loads, and hail.
The panels are packed in reinforced, vertically oriented cartons with protective corner pieces and secure strapping to prevent movement. This ensures maximum protection against vibrations and impacts during long-distance land and ocean transit.
