DC Combiner Box 18 into 1

DC and AC combiner box, from 2 into 1 output until 20 into 1 output, Max 1500V



DC Combiner Box 18 into 1



Description of PV combiner box

18/1 PV combiner box bus synthetic DC input of 18 PV components to 1 output. Each channel is with a fuse. Output side is equipped with lightning protection and circuit breaker. It greatly simplify input wiring of DC power distribution cabinet and inverter. Realize lightning protecion, short circuit protection and grounding protection. PV combiner box divided into two types: intrlligent box and non-intelligent box . Intelligent PV combiner box is equipped with monitoring unit, then detect input current of each string, detect inside temperature, detect lightning protection status, detect circuit breaker status and summarize output voltage and so on.

Design and configuration strictly accordance with the "Technical specification for photovoltaic junction equipment" CGC/GF 037:2014.
Provide users with a safe, brief, beautiful and applicable photovoltaic system products.

The product adopts outdoor wall mounted type, which adapt to the harsh environment. In addition to the core components, the other can be customized by users requirements.


Name
SW-PV18/1
System maximum dc voltage
1000/1500
Maximum input current for each string
15A
Maximum input strings
18
Maximum output switch current
200A
Number of inverter MPPT
N
Number of Output strings
1
Category of test
‖ grade protection
Nominal discharge current
20ka
Maximum discharge current
40ka
Voltage protection level
3.8kv
Maximum continuous operating voltage Uc
1050A
Poles
3P
Structure characteristic
Plug-push module
Protection grade
IP65
Output switch
DC isolation switch(standard)/DC circuit 
DC MC4/DC FUSE/DC Surge Protector
Standard
Monitoring module/Preventing diode
Optional
Installation method
Wall mounting type
Operating Temperature
-25℃--+55℃
Elevation of temperature
2km
Permissible relative humidity
0-95%, no condensation



Details of PV combiner box

Advantage of PV combiner box

♦High reliability
With DC FUSE
With DC Surge Protection Device
With DC circuit breaker or DC load isolation switch.

♦Strong adaptability
IP65 desigh,waterproof,anti dust and anti ularaviolet.
Strict test for high and low temperature,used widely/
The simple installation, the simplified system wiring, the convenient wiring.
The box body is made of cold rolled steel and other metal materials.

♦Flexible configuration
Used for single crystal silicon solar modules, polycrystalline silicon solar modules, thin film solar modules.

Current rating of the photovoltaic fuse, cicuit breaker, load isolation switch is modified.






Package oPV combiner box




Payment oPV combiner box 

Payment Term
 
 
 
T/T
EXW
 
30% T/T in advance, paid the balance before shipment
FOB
CFR(C&F)
 
30% T/T in advance, paid the balance against copy of B/L
CIF
L/C
L/C amount above 50,000 usd, we can accept L/C at sight
West Union
 
Amount lower than 5000usd
West Union
Delivery Time
7~10days after receiving payment for one container



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