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[China]
Trade Verify
Address: 606#, Building-B, 100 Dicui Road, Binhu District, Wuxi, Jiangsu, China
Contact name:Harry
Wuxi Fenigal Science & Technology Co., Ltd. |
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Verified Suppliers
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1500V DC Solar Array PV Combiner Box Support Customization
PV Combiner Box Advantage
Easy machining with normal tools IP66 Wide operation temperature
range Fire Resistance Non-conductive Good resistance to chemical
corrosion Light weight Excellent insulating properties
Cost-effective material for harsh environment.
High reliability
With DC FUSE
With Surge Protection Device
With DC circuit breaker or DC load isolation switch.
Strong adaptability
IP65 design, waterproof, anti dust and anti ultraviolet.
Strict test for high and low temperature, used widely.
The simple installation, the simplified system wiring, the
convenient wiring.
The box body is made of PC cover ABS body , cold rolled steel and
other metal materials.
Product Description
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| Technical Parameters | |||
| Ways(Loops) | 4,6,8,10,12 | ||
| System maximum DC voltage | 1000 | Protection level | IP65 |
| Maximum input current per channel | 1 5A | Output switch | DC circuit breaker (standard) DC rotary isolating switch (optional) |
| Maximum number of input channels | 6 | ||
| Maximum output switching current | 20A/32A | SMC4 waterproof connector | Standard |
| Number of inverter MPPT | N | Photovoltaic DC fuse | Standard |
| Number of output channels | 1 | Photovoltaic DC surge protector | Standard |
| Lightning protection | Monitoring module | Optional | |
| Test category | I pole protection | Anti-reverse diode | Optional |
| Nominal discharge current | 20kA | Box material | metal |
| Maximum discharge current | 40kA | Installation method | Wall-mounted |
| Voltage protection level | 3.8kV | Operating temperature | -25C~+55C |
| Maximum continuous operating voltage | 1050V | Altitude | 2000m |
| Number of poles | 3P | Allow relative humidity | 0~95%, no condensation |
| Structural features | Pluggable module |
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Function
The lightning protection combiner box combines the DC input and
sink of the 6-channel photovoltaic module string into one output,
each line is equipped with a fuse, and the output is equipped with
a lightning arrester and a circuit breaker, which greatly
simplifies the DC power distribution cabinet and the reverse Input
wiring for the transformer. Provide lightning protection, short
circuit protection and grounding protection. The combiner box is
divided Into two types. intelligent and non-intelligent. The
intelligent lightning protection combiner box is equipped with a
flow monitoring unit, which can monitor the current input by each
photovoltaic cell string, the summed output voltage, the
temperature inside the box, the state of the lightning arrester,
and the state of the circuit breaker.
