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6/8/10/12/16 Strings Pv Combiner Box

6/8/10/12/16 Strings Pv Combiner Box
6/8/10/12/16 Strings Pv Combiner Box
Product Code : PVB-6/8/10/12/16/20
Brand Name : Sandi
Product Description

Strings input pv combiner box/junction box IP65

In the solar photovoltaic system, solar photovoltaic arrays to reduce the connection between the inverter, according to the characteristics of PV systems, our company developed independently the PV combiner box, with the PV inverter products company to match the composition of the complete PV system solutions, which greatly simplify the wiring process, while inverter can operate under protection.

Combiner box for the collection of solar photovoltaic array outputs the DC current, the user can connect a number, the same specifications of PV panels in series to form a photovoltaic array, and then a number of PV arrays connected in parallel to the PVB series combiner box, after then, the output comes through the DC circuit breaker, and photovoltaic inverter, so as to constitute a complete photovoltaic power generation system, realization and power the grid.

Features:

  • With reliable, lighting and surge protection, solar photovoltaic DC high voltage lighting protection device, all with positive doubt negative lightning protection function.
  • Wide range DC voltage input; DC high voltage circuit breaker with professional pressure range of 200~900Vdc, safe and reliable.
  • Muti groups can simultaneously access PV array.
  • The port has a water resistant.
  • Wall structure with outdoor rain shell protection grade to IP65, to meet the application requirements for outdoor installation.
  • Installation and maintenance simple, convenient, long service life.

Technical Specifications

Type Designation

PVB-12

PVB-16

Max. PV Array Input string

12

16

Max. PV Array voltage

1000V DC

Rated current for each String (Replaceable)

10A/15A

10A/15A

Rated output current

120A/180A

160A/240A

Input cable waterproof connector

PG 9(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

IP 65

Environment Temperature

-25~+60oC

Environment Humidity

<90% No condensation

Altitude

<3000m

Installation; Indoors

Indoor/Outdoor

Type of Installation

Wall mount

Box material

Iron with powder coating


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