Yueqing Sandi Electric Co., Ltd.
Main products:Off Grid Inverter,Pure Sine Wave Inverter,Solar Pumping Inverter,PV Combiner Box,Grid Tie Inverter
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  • Contact Person : Ms. Yi Katrina
  • Company Name : Yueqing Sandi Electric Co., Ltd.
  • Tel : 86-0577-62793760
  • Fax : 86-0577-61209955
  • Address : Zhejiang,Yueqing,Lvao Industry Zone Liushi Town
  • Country/Region : China
  • Zip : 325604

Intelligent monitoring combiner box for pv system

Intelligent monitoring combiner box for pv system
Product Detailed
DC voltage not less than 1000V Monitoring feature optional for each string of PV array Waterproof terminals

Features of PV array combiner box:

Applicable for outdoor PV systems;

Each PV array attached to DC fuse protection and anti-reverse protection;

Wide DC voltage input range with maximum open-circuit voltage up to 1000V;

High voltage lightning protection (SPD) special for PV;

PV MC4 connector input, convenient and safe system wiring;

PV special high voltage circuit breaker control output;

Protection class IP65 for outdoor use;

Monitoring feature optional for each string of PV array;

Output Waterproof terminals;

Specification:

Type Designation

PVB -12

PVB-14

PVB-16

PVB-24

Max. PV Array Voltage

1000Vdc

1000Vdc

1000Vdc

1000Vdc

Max. PV Array Inputs

12

14

16

24

Rated Current for Each String

10A

10A

10A/15A

10A/15A

Output Terminal Type

PG21

PG21

PG21

PG21

Rated Output Current

120A

140A

160A/240A

240A/360A

Protection Degree

IP65

IP65

IP65

IP65

Environment Temperature

-25~+60°C

-25~+60°C

-25~+60°C

-25~+60°C

Environment Humidity

0~99%

0~99%

0~99%

0~99%

DC Circuit Breaker

Yes

Yes

Yes

Yes

SPD

Yes

Yes

Yes

Yes

Dimensions(W×H×D)

640x480x200mm

640x480x200mm

640x480x200mm

740x540x250mm

Installation: indoors/outdoors (IP65 electronics)

Yes / yes

Yes / yes

Yes / yes

Yes / yes

Optional Components*

Current Monitor for Each String

Option

Option

Option

Option

LCD Display

Option

Option

Option

Option

Data supervisory control

Option

Option

Option

Option

Communication

RS485

RS485

RS485

RS485

Intelligent monitoring combiner box for pv system



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