Solar PV combiner box fuse MCB SPD waterproof box IP65 with protection

Details:

In photovoltaic power generation system, combiner box is a wiring device to ensure orderly connection and confluence function of photovoltaic modules. The device can ensure that the photovoltaic system is easy to cut off the circuit during maintenance and inspection, and reduce the power outage range in case of photovoltaic system failure.

Combiner box means that users can connect a certain number of photovoltaic cells of the same specification in series to form a photovoltaic string, and then connect several photovoltaic strings in parallel to the photovoltaic combiner box. After the photovoltaic combiner box converges, a complete photovoltaic power generation system is formed by controlling and supporting the use of DC distribution cabinets, photovoltaic inverters and AC distribution cabinets, which can be connected to the power grid

Combiner boxes are divided into three types according to their functions. The first type is basic type, without reverse prevention and monitoring functions; The second type has anti reverse gear function and no monitoring function; The third type has anti reverse function and monitoring function. effect

This is a basic type, without anti reverse and monitoring functions, protection, waterproof grade ip65

Specifications:

1 string input 1 output: output current MAX 16A

2 series input 1 output: output current MAX 32A

Rated voltage of photovoltaic system DC 500V DC 1000V

Maximum input current 15A fuse for each string

Maximum output of a string 15A132A/63/100A

Number of output strings 1/2/3

Waterproof grade ip65

protection test category: secondary protection

Rated discharge current 20KA

Maximum discharge current 40KA

Voltage protection class 4KV 4KV

SPD maximum working voltage DC 500V 1000V

Pole 2P 2P (2 strings) 3P (more than 3 strings)

Structural characteristics Plug pushing module Large specification protection module

Output switch DC circuit breaker/DC disconnector (optional)

Solar connector standard

Standard for photovoltaic DC fuses

PV surge protector standard

Optional monitoring module

Protective diode optional

Box material PVC

Installation mode: wall mounted

Operating temperature - 25 ℃~+60 ℃

Temperature elevation 2500M

Allowable relative humidity 0-95% non condensing

Ambient humidity 0~99%

Installation: indoor/outdoor 1P65 electronic equipment) Yes

The package includes:

A: 1 * combiner box (including 2 * circuit breaker)+10 * connector

B: 1 * combiner box (including 2 * circuit breaker)+10 * connector

C: 1 * combiner box (including 2 * circuit breaker)+14 * connector

D: 1 * combiner box (including 2 * circuit breaker)+14 * connector