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.
|
型號
|
光伏匯流箱
|
|
輸入路數
|
8路
|
16路
|
|
電池陣列最高輸入電壓
|
1000Vdc
|
|
每路允許輸入電流
|
10A
|
|
通訊連接方式
|
RS485（標配）
|
|
電源*1
|
PV自供電(DC 300-1000V)
|
|
機殼防水等級
|
IP65
|
|
冷卻方式
|
內置散熱器，自然冷卻
|
|
溫度范圍
|
-30℃-60℃
|
|
濕度
|
≤95%，無凝露，無腐蝕性氣體場所
|
|
重量
|
29.6kg
|
|
外形尺寸（寬x高 x深）
|
650mm×637mm×195mm
|
|
|
|
