China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai

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We now have a highly efficient crew to deal with inquiries from clients. Our intention is "100% shopper pleasure by our merchandise quality, price tag & our staff service" and take pleasure in a very good standing amongst purchasers. With quite a few factories, we can easily provide a wide vary of Float Switch , Waterproof Socket , Isolating Switch , We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.
China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai Detail:

PV combiner box

Electrical Technical Parameters

Model

MDHL-4/1-PV1/1

MDHL-4/1-PV2/1

MDHL-4/1-PV4/1

MDHL-4/1-PV4/2

Electrical parameters
Maximum DC voltage of the system

550

1000

550

1000

550

1000

550

1000

Maximum input current of each circuit

20A

20A

20A

20A

Maximum number of input channels

1

2

4

4

Maximum output switching current

16A/20A

20A/32A

50A/63A

20A/32A

Number of inverter MPPT

1

1

1

2

Output modes

1

1

1

2

Lightning protection
Test category

Ⅱ pole protection

Ⅱ pole protection

Ⅱ pole protection

Ⅱ pole protection

Nominal discharge current

20kA

20kA

20kA

20kA

Maximum discharge current

40kA

40kA

40kA

40kA

Voltage protection level

2.8kV

3.8kV

2.8kV

3.8kV

2.8kV

3.8kV

2.8kV

3.8kV

Maximum continuous operating voltage

630V

1050V

630V

1050V

630V

1050V

630V

1050V

Number of poles

2P

3P

2P

3P

2P

3P

2P

3P

Structural features

Pluggable module

Pluggable module

Pluggable module

Pluggable module

System
Degree of protection

IP65

Output switch

DC circuit breaker (standard) / DC rotary disconnector (optional)

SMC4 waterproof joint

Standard configuration

Photovoltaic DC fuse

Standard configuration

Photovoltaic DC surge protector

Standard configuration

Monitoring module

N

Anti inversion diode

N

Anti inversion diode

PVC

Installation mode

Wall mounted

Working temperature

-25~+55

Altitude

2000m

Allowable relative humidity

0~95% no condernsation

Mechanical parameter

W×H×D (mm)

215×210×

100

300×260×

140

215×210×

100

300×260×

140

410×285×

140

300×415×

140

300×260×

140

410×285×

140


Product detail pictures:

China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai detail pictures

China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai detail pictures


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Fast and great quotations, informed advisers to help you choose the correct solution that suits all your requirements, a short creation time, responsible top quality manage and distinct providers for paying and shipping affairs for China wholesale Dc Contactor - YUANKY DC Exchange Confluence Box 4 strings 550V 1000V IP65 plastic solar power PV array combiner box – Hawai , The product will supply to all over the world, such as: Myanmar, Angola, Norway, We have more than 10 years experience of production and export business. We always develop and design kinds of novel products to meet the market demand and help the guests continuously by updating our products. We are specialized manufacturer and exporter in China. Wherever you are, please join us, and together we will shape a bright future in your business field!
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Nelly from Bolivia - 2017.12.19 11:10
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Mandy from Jamaica - 2017.06.22 12:49
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