Jiangsu Hongde technology development co., LTD

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DC combiner box

Electrical parameters
Mechanical parameters
Temperature rating
Limit parameter
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DC combiner box
High-reliability and practical PV accessory products designed by Hongde Technology PV Confluence Box according to national golden sun standard and power industry standard, including DC combiner box and AC combiner box; PV special lightning protection module and fuse are arranged in the combiner box Components such as anti-reverse diodes (optional) and circuit breakers.
直流汇流箱  弘德科技光伏汇流箱按照国家金太阳标准与电力行业标准来设计的高可靠性且实用的光伏配套产品,包括直流汇流箱和交流汇流箱;汇流箱内配置了光伏专用防雷模块、熔断器、防反二极管(可选配)和断路器等元件。
10-loop combiner box 12-loop combiner box 14-loop combiner box 16-loop combiner box
Rated working voltage DC1000V Protection level Ip65 Protection level Ip65 Protection level Ip65
Each incoming fuse is rated at 15A size(mm) 560 (W) * 380 (H) * 180 (D) size(mm) 600 (W) * 400 (H) * 220 (D) size(mm) 600 (W) * 400 (H) * 220 (D)
Protection level Ip65 weight(kg)14 weight(kg)15 weight(kg)16.5
size(mm)560 (W) * 380 (H) * 180 (D)      



8 and 16 inputs as the basic unit, and can be customized according to customer needs
Adopt professional DC high voltage circuit breaker, DC withstand voltage is not lower than DC1000V, safe and reliable
Each input is equipped with photovoltaic high-voltage DC fuse protection, and can provide various specifications of fuse according to PV string requirements.
Both positive and negative poles are equipped with photovoltaic special lightning arresters, with dual lightning protection
Optional detection unit detects string current and bus voltage and can record and display operating status remotely
If a fault occurs, an alarm is sent to the detection system via the communication interface.
The detection unit uses a high-precision processing chip, which uses a current measuring component with reliable performance, wide measurement range, and high sensitivity and accuracy.
Outdoor wall-mounted installation, waterproof, anti-transparent, protection grade IP65, for outdoor installation
Grab the built-in anti-reverse diode to effectively prevent the series current from flowing back
Easy to install and maintain
Corresponding parameter set not found, please add it in property template of background
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