Photovoltaic array, lightning protection 16 road junction box allows access to most photovoltaic modules
• IP65 protection grade design, suitable for outdoor installation
Equipped with photovoltaic dedicated high-voltage lightning protection device, the positive negative has function of lightning protection
Support onboard photovoltaic dedicated fuse, pressure DC1kV, fusing electric current can choose
• to current monitoring of the input array, for after the bus voltage monitoring, operation and maintenance
For large photovoltaic (pv) grid power generation system, in order to reduce the connecting line between the photovoltaic modules and inverters, convenient maintenance, improve reliability, general need between photovoltaic modules and inverters increase the dc bus system. Photovoltaic array lightningproof junction box series product is specially designed to meet this requirement, but with the company of photovoltaic inverter products matching complete photovoltaic system solutions. Use pv junction box, the user can according to the dc inverter input voltage range, to a certain number of same specification of pv modules in series a tandem photovoltaic components, then several serial access photovoltaic array convergence of lightning protection box, after lightning protection device and circuit breaker, the output level inverter after convenient access.
|
型号
|
光伏汇流箱
|
|
输入路数
|
8路
|
16路
|
|
电池阵列最高输入电压
|
1000Vdc
|
|
每路允许输入电流
|
10A
|
|
通讯连接方式
|
RS485（标配）
|
|
电源*1
|
PV自供电(DC 300-1000V)
|
|
机壳防水等级
|
IP65
|
|
冷却方式
|
内置散热器，自然冷却
|
|
温度范围
|
-30℃-60℃
|
|
湿度
|
≤95%，无凝露，无腐蚀性气体场所
|
|
重量
|
29.6kg
|
|
外形尺寸（宽x高 x深）
|
650mm×637mm×195mm
|
|
|
|
