PV String junction Box 1000V Solar DC Combiner Box use for solar panel system

PV String junction Box 1000V Solar DC Combiner Box use for solar panel system

Model No.︰PVB-16

Brand Name︰SANDI

Country of Origin︰China

Unit Price︰US $ 540 / pc

Minimum Order︰1 pc

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Product Description

PV String junction Box 1000V Solar DC Combiner Box use for

solar panel system

 

Summary:

Sandi PVB series PV Array Combiner is used for the connected of PV inverter and PV array to lessen the cable for the connecting, easy to maintain and improve the reliability. We always fix the DC convergence device between the PV inverter and PV array. With many years of experience in the PV power system, it is specially designed for the high efficiency and reliability; it is the supporting components of our PV inverter for the PV power generating. You could connect a certain number of PV components in series to be the PV array according to the voltage range of DC input; then, connect the PV array to PV lighting protection combiner box for the converge, through the output of lightning protection device and breaker, it is easy for switching-in of PV inverter and improve the system safety and lessen the installing time.

 

Features of PV array combiner box:

  • Applicable for outdoor PV systems;
  • Each PV array attached to DC fused protection and anti-reverse protection optional;
  • Wide DC voltage input range with maximum open-circuit voltage up to 1000V;
  • High voltage Lightning protection (SPD) special for PV;
  • PG cable glands connector input, convenient and safe system wiring;
  • PV special high voltage circuit breaker control output;
  • Protection class IP65 for outdoor use;
  • Output Waterproof terminals;
  • Wall mounting type is easy to installation

 

Technical Parameters:

Type Designation

PVB-12

PVB-16

Max. PV Array Input String

12

16

Max. PV Array Voltage

1000Vdc

Rated Current for Each String

(Replaceable)

10A/15A

10A/15A

Rated Output Current

120A/180A

160A/240A

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

Protection Degree

IP65

Environment Temperature

-25~+60℃

Environment Humidity

<90% No condensation

Altitude

≤3000m

Installation: indoors

Indoor/outdoor

Type of installation

Wall mount

Box material

Iron with powder coating

Price Terms︰ FOB Ningbo

Payment Terms︰ TT

Lead Time︰ 4 days

Standards Certificate︰ CE, ISO9001

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