PV Combiner Box
Solar PV combiner box with SPD
Product Introduction
This outdoor photovoltaic combiner box is a high quality choice for photovoltaic systems. It is specially designed for outdoor PV system,
1.The protection grade is up to IP65, which can effectively withstand the wind, rain, sand and dust and other harsh environments.
2. Each PV array is equipped with DC fuse protection, but also optional anti-reverse connection protection, for system safety plus double insurance.
3.DC voltage input range is wide, the maximum open-circuit voltage is 1000V, suitable for a variety of scenarios.
4.PV special high-voltage lightning protection, efficient lightning protection.
5. PG cable connector input, convenient and safe wiring.
6.PV special high-voltage circuit breaker control output, stable operation.
7.Output waterproof terminal, prevent rainwater intrusion.
8. Wall-mounted design, easy to install, can be quickly integrated into various types of photovoltaic projects, to provide a strong guarantee for the stable operation of the system.
Product Parameters
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Type Designation |
PVB-12 |
PVB-14 |
PVB-16 |
PVB-18 |
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Max. PV Array Input String |
12 |
14 |
16 |
18 |
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Max. PV Array Voltage |
1000Vdc or 1500Vdc Optional |
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Rated Current for Each String (Replaceable) |
10A/15A |
10A/15A |
10A/15A |
10A/15A |
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Rated Output Current |
120A/180A |
140A/210A |
160A/240A |
180A/270A |
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Input cable waterproof connector |
PG9 (4mm PV cable) |
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Output cable waterproof connector |
PG21 |
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Output DC Circuit Breaker |
Yes |
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PV special lightning protection module |
Yes |
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Anti-reverse module protection |
Optional |
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Communication interface (optional) |
RS485 |
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Protection Degree |
IP65 |
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Environment Temperature |
－25～+60℃ |
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Environment Humidity |
＜90% No condensation |
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Altitude |
≤3000m |
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Installation: indoors |
Indoor/outdoor |
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Type of installation |
Wall mount |
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Box material |
Iron with powder coating |
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