DC Combiner Box for PV Array/PV Distribution Box
DC combiner box for PV Array is installed between PV module and inverter, to reduce connecting line between PV module, DC power distribution cabinet, and inverter. DC combiner box for PV Array have the function of converging lightning protection, the counter-attack, waterproof, monitoring, corrosion pevention etc. withstand voltage ≥1000VDC.
Application of DC Combiner Box for PV Array/PV Distribution Box
DC combiner box is designed for Large-scale photovoltaic grid-connected power generation system
To reduce the wiring between photovoltaic modules and the inverter,
and improve reliability
Technical Parameters of DC Combiner Box for PV Array/PV Distribution Box
|
Model |
SDDL-6-1 |
|
Lighning proection zone(LPZ) |
1-2 |
|
Standards Compliance |
IEC61643, EN60950 |
|
Classification |
Class C/Type 2 |
|
Photovoltaic parameters |
|
|
Nominal working voltage Un |
1000VDC |
|
Max continuous operating voltage Uc |
500VDC650VDC800VDC1000VDC1200VDC |
|
Single input short circuit curren |
20A |
|
Number of output ports |
1 |
|
Number of input ports |
6 |
|
Lightning protection parameter |
|
|
Nominal discharge current（8/20μs） |
20KA |
|
Maximum flow capacity（8/20μs） |
40KA |
|
Protection level（8/20μs）Up |
＜3000V |
|
Response time tA |
25ns |
|
Mechanical characteristics |
|
|
Dimension |
46*57*14cm |
|
IP code |
IP65 |
|
Working conditions |
Temperature: -40 to 80℃, Relative humidity: ≤95％ |
Feature of DC Combiner Box for PV Array/PV Distribution Box
Dust prevention
Waterproof, corrosion prevention
PV-specific SPD with good inverter lightning protection, inverter surge protectionperformance.
Famous brand core component, Speical designed fuse for PV system.
Easy in install and simple for maintainence.
Remote monitoring and anti-reversion function.
Wide DC input voltage range and max open-circuit voltage can be as high as 1000V.
Design according to user needs for customization products.
If you want to know more kinds of inverter surge protector, please visit our website.
As a surge protection devices ltd, we can offer sorts of surge protector for sale, if you are interested, please leave us a message.
Send product request
Other supplier products
 |
R232 / DB Series signal surge protection device | Series signal protector designed for communication network line not to be spoiled by lightning over-voltage, induced over-voltage, and static disch... |
 |
Surge Protection Device | As an international high-tech enterprise specializing in surge protection device for lightningOEM and ODM, we have 15 years of lightning protection... |
 |
Single phase 24V series power surge protector | Widely used in industrial control systems, lightning protectors are connected in series in the power circuit to prevent surges from invading the eq... |
 |
100KA DIN-rail Mounted Large Discharge Current AC Power SPD | Techwin Inc. is one of the most professional surge protection device manufacturersin China. With matured experience in surge protectortechnology, T... |
 |
SPD for Ethernet Power System | The POE Ethernet series lightning protection device is a lightning protection devicedeveloped for POE network power supply equipment in accordance ... |
Same products
 |
18 Inch Open Frame LCD Monitor | Seller: Amongo Display Technology(Shenzhen) Co., Ltd. | The open frame 18 inch LCD monitorAMG-18OPHA01N1 offered by Amongois welcomed by our customers fo... |
|
|
DC Combiner Box for PV Array/PV Distribution Box | Seller: Shenzhen Techwin Lightning Technologies Co., Ltd | DC combiner box for PV Array is installed between PV module and inverter, to reduce connecting li... |
 |
EtCO2 Modules | Seller: Kingst Commercial and Trade Co.,Ltd | The end-tidal carbon dioxide modules (etco2 modules) independently developed and produced by King... |
