Audited Supplier
KCJXF
Distribution Metering Box
Fixed Board
ISO9001:2000, CCC
All- packaged Type
Low Voltage
1 Uint
Power Distribution
Stainless Steel
IP66
Cnkc
50/60Hz
220/380V
3-20kw
1-4way
1 Way
Sthree Phase /Single Phase Grid Connected Cabinet
20-40ka
Knife Switch,Hand Pull Disconnector
Cold Rolled Plate Spraying,Stainless Steel
Indoor Type(Can Be Customized Outdoor Type)
Power Distribution Cabinet
Wall Mounted
20-400A
CNKC
Carton
Customized on demand
China
Product Description
Product Description
Our company's PV array lightning protection combiner box is designed to meet this requirement and can be designed to a complete PV power generation system solution with PV inverter products. Using PV combiner box, the user can put certain number of same specifications PV modules into series PV module according to input DC voltage range of the inverter, and then a number of series PV modules access to the PV array lightning protection box.It's convenient to facilitate the post-inverter through the output for lightning protection device and circuit breaker.
Product technical parameters
Product structure features
(1) meet the requirements of outdoor installation, protection class IP65, with anti-UV, anti-acid, anti-alkali, moisture, mildew, rodent control and other functions;
(2) access PV array, each with 15A, 1000Vdc fuse (replaceable other grades);
(3) Equipped with special high-voltage lightning protection device, lightning protection function with cathode and anode ;
(4) Positive, negative string into the fuse;
(5) Use quadruple PV dedicated circuit breaker with positive and negative in series;
Environment condition
1. Ambient air temperature: -5~+40 and the average temperature should not exceed +35 in 24h.
2. Install and use indoors. Altitude above sea level for operation site should not exceed 2000M.
3. Relative humidity should not exceed 50% at max temperature +40. Higher relative humidity is allowed at lower temperature. Ex. 90% at +20. But in view of the temperature change, it is possible that moderate dews will produce casually.
4. Installation gradient not exceed 5.
5. Install in the places without fierce vibration and shock and the sites insufficient to erode the electrical components.
6. Any specific requirement, consult with manufactory.
Products real shot
A corner of the production workshop
Product packaging
Product application case
