Solar Combiner Box IP65 Waterproof and Dustproof 1000V 2p

• Customization: Available
• Type: Power
• Structure: Protection
• Certification: ISO9001:2000, VDE, CCC
• Form: Partly-welded Type
• Operation Voltage: Low Voltage
• Size: 3 Uint
• Application Range: High-rise Buildings
• Shell Material: Stainless Steel
• Shell Protection Grade: IP56
• Transport Package: Standard Export Packing
• Specification: 8 ways
• Trademark: Zhechi
• Origin: Zhejiang
• Production Capacity: 500/Month

Product Description

PV junction box SAIPWELL 2 4 6 8 12 24 IN 1 OUT 2-24 Strings IP65 PV array Combiner Box

In the solar photovoltaic power generation system, in order to reduce the incoming line of solar photovoltaic cell array and
inverter inspection, improve the reliability of the system, and facilitate the installation and maintenance of the system, it is
generally necessary to add DC collector-shoe gear-PV combiner box in the inspection of photovoltaic modules and inverters.
Users can connect a certain amount of photovoltaic cells with the same specification in series, form PV serials one by one, then
connect several PV serials into PVB series PV combiner anti-thunder box. Collecting in the PV anti-thunder combiner box, by
lightning protector and circuit breaker output to the PV inverter, which is used to form a complete PV power generation system.
Simplify the system wiring, improve the safety of the system, to provide customers with a safe, simple, beautiful, practical
photovoltaic system products.
Beyond the function of PV collection, the PV combiner box also has a series of perfect protection functions such as current
protection, over current protection, over voltage protection, lightning protection and so on.

Performance characteristics:
1. 1/2/4/6/8/10/12/16/24-way PV array Parallel input way can be connected
2. PV special use DC fuse, Both positive and negative electrodes are equipped with fuse
3. Wide DC voltage input, the input voltage of PV array can reach 1000VDC.
4. Anti-reverse connection module, to prevent the samage of the back-end device caused by the opposite connection of positive and
negative terminals.
5. Use PV special use DC fuses and lightning protection modules
6. IP65 protection degree, can meet the operating requirement for outdoor installation.
7. Wall-mounted type is easy to install and maintain.

Technical parameters
Input: 1-30 way, output: 1-5 way
Voltage class: DC500/1000V/optional

Protection degree: IP65/IP66
Working temperature: -80~60°C
Environment temperature: 0~99%
Elevation:<=5500mm
Way number can be customized.

Part number	description
1	Negative convergence copper busbar
2	detection unit
3	DC MCB
4	Dc positive Convergence output
5	Dc negative Convergence output
6	RS485 communication terminal (output point)
7	Ground output point
8	Lightning protection device
9	Positive convergence copper
10	DC positive fuse holder and fuse (each input in series with a fuse) up to 16 way
11	DC negative fuse holder and fuse (each input in series with a fuse) up to 16 road

 

                          Figure 1: internal structure of the combiner box

 3.Size

Specification	Width(A)mm	height(B)mm	depth(C)mm
18 way	645	550	205
14,16 way	610	550	205
10,12 way	530	550	205
6,8 way	460	550	205
2,4 way	390	550	205