Grey SPD Solar String Monitoring Combiner Box 1000V DC With 16mm² Grounding Wire
10 strings PV combiner box made of stainless steel ,aluminum , Steel made RS485 interface, ModBus-RTU Protocol Solar panel string junction boxes
Quick Detail:
Steel made RS485 Solar panel string junction boxes
Professional Solar Energy 1000V PV Array Combiner Box, Solar Array Junction Box,IP65 And Anti-thunder Protect For Solar System
Description:
Combiner Box provides a means of combining multiple source circuits from a PV array into a single DC output. Each source circuit is fused separately using a touch-safe fuse holder. The combiner box allows for fail-safe operation of the system in the unlikely event that a problem with a source circuit leads to abnormally high current. In addition, the combiner box provides a convenient means of accessing the DC portion of a PV system for routine maintenance and troubleshooting.
Specifications solar panel combiner box:
1.The PV array maximum input voltage:DC1000V
2.The current value can be selected by customer require
3. the enclosure is made of steel ,aluminum ,stainless steel ,with power coating for outdoor use,
4.All components comply with DIN and VDE standards, and all adhere to the highest quality standards.
5.CE, TUV, CQC certified.
6.,Meet outdoor installation requirements, IP66 . With anti-UV, anti-acid, anti-alkali, moisture, mildew, rodents and so on functions.
7.All components meet rated voltage DC1000 V requirements.
8.With fuses on Inputs, switches on outputs, and SPD in both poles.
9,Can monitor the current of each string, system voltage, status of circuit breaker and SPD. Can display and read the data on both local and background part. Can accurately identify the fault and its position
Applications:
Lighting protection combiner box is used for the link of PV inverter and PV array to lessen the cable for the connecting, easy to maintain and improve the reliability. Longmax combine box is designed based on high performance and efficiency. you could connect a certain number of the inverter according to the voltage range of dc input; then, connect the PV array to PV lighting protection combiner box for the converge provides total system solutions It improve the system safety of PV system and reduces the time of installation.
Solar Panel Combiner Box with monitor system optional
Applicable for outdoor PV systems 4/6/8/10/12/16 PV string inputs
Solar Panel Combiner Box with monitor system optional
Wide DC voltage input range with maximum open-circuit voltage up to 1000V
With PV dedicated DC fuses with maximum voltage not less than 1000V
With PV dedicated high voltage lightning protection device
Both +ve & -ve poles equipped with a 4-pole circuit breaker with the allowable DC voltage no less than 1000V
Monitoring feature optional for each string of PV array,Waterproof terminal
Technical Data
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Max input modules channels |
2-16 strings |
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Input array connection diameter |
4mm² |
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Output and ground diameter |
≤70mm²(ground wire 16mm²) |
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Internal fuse rating |
1000V dc fuse,12A |
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Input current of each channel |
10A |
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Communication connection |
RS485 |
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Communication power supply requirements |
Self-power |
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Waterproof level of the box |
IP65 |
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Enclosure Color |
Optional, Multi choice |
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Guarantee
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