IP65 convergence solar pv combiner Box 8 lines
PV combiner box is used to bring together the output DC current of
the PV array. It will combine the same solar panels which in series
to form a PV Array ,supporting the use of photovoltaic
grid-connected inverter, so as to constitute a complete
photovoltaic system, with the city electric grid.
PVB series PV Array Combiner For a large-scale grid-connected PV
system, it is a general practice to install a DC combining device
in between the PV modules and inverters for the sake of minimizing
the cable distance between them, facilitating maintenance and
improving reliability. With many years of PV grid-connected system
design experience, our BPVB PV array combiner box series is
specially-designed for meeting the need of high performance and
high reliability of PV systems. In combining with our Solar Access
inverters, Bangzhao BPVB provides a turnkey solution for PV power
plant systems. By using PV array combiner box, according to the
input voltage of the inverter, Clients can connect a fixed number
of similar PV modules to form a PV array. Then different strings of
PV array can be converged into the PV array string box. After that,
together with lightning arresters and circuit breakers, it is
connecting to the inverter to reduce the system installation time
and increase the system safety.
Features of PV array combiner box:
* Applicable for outdoor PV systems;
* Each PV array attached to DC fuse protection and anti-reverse
* Wide DC voltage input range with maximum open-circuit voltage up
* High voltage lightning protection (SPD) special for PV;
* PG Cable glands connector input, convenient and safe system
* PV special high voltage circuit breaker control output;
* Output Waterproof terminals;
|Max. PV Array Input String||8|
|Max. PV Array Voltage||1000Vdc|
|Rated Current for Each String|
|Rated Output Current||80A/120A|
|Input cable waterproof connector||PG9 (4mm PV cable)|
|Output cable waterproof connector||PG21|
|Output DC Circuit Breaker||Yes|
|PV special lightning protection module||Yes|
|Anti-reverse module protection||Optional|
|Environment Humidity||<90% No condensation|
|Type of installation||Wall mount|
|Box material||Iron with powder coating|
Above parameter only for reference
1. Could be custom made according to user demand.
Q 1. What's the payment term?
A. We accept TT,Western Union,Paypal,MoneyGram.
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we
should use honeycomb carton and pallet or wooden case for
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
Q 5.We want to know month capacity.
A. It depends on which model.For example for relay type small
capacity , month capacity can reach near 2000pcs and big capacity
Q 6.Where is your market?
A. Our products are popular in Australia,South
America,Philippines,Italy, America, Pakistan and so on.Some of them
are our regular customers and some of them are developing. We hope
you can join us and make mutural benifit from our cooperation.
Q 7. What kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have
CE, SAA, G83 G59 etc .
Q8. What is the warranty period ?
A. Normally 1 year
Please offer us your own high resolution logo in JPG format,there
should be two colors at most in the logo and there should be no
gradient effect in the logo.
Please offer us your own model numbers.
Please offer us the finished manual file that can be printed
1.Sample orders will be delivered from our factory within 3-7
2.General orders will be delivered from our factory within
3.Big orders will be delivered from our factory within 45 working
days at most
1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.