Wsdb-PV20/1 PV Combiner Box DC 20 in 1 out 20 String 1000V PV Array Combiner Box for Solar Panel Power System Battery System with Diode and Monitoring

Customization: Available
After-sales Service: 2 Years
Warranty: 2 Years

Product Description

Basic Information
Model NO.
WSDB-PV20/1DM
Condition
New
Certification
TUV/CB/IEC/CE/ISO9001
Application
Home, Industrial, Commercial
Maximum DC Voltage
DC 500V/1000V/1500V
Strings
1-24 strings
Maximum Fuse
10A-32A
Protection Degree
IP65 / IK10
Product Description
SOLAR COMBINER BOX Application:
The Combiner Box provides a means of combining multiple source circuits from a PV array into a single DC output. Each source circuit is fused separately using a touch-safe fuse holder. It allows for fail-safe operation in the event of abnormally high current and provides a convenient access point for routine maintenance and troubleshooting.
General Data Specifications
Model NoWSDB-PV20/1 (1000V)
Included Components40 pcs fuse + 1 pc 4P 1000V MCCB + 1 pc 3P 1000V SPD + Metal Box + Cable Gland + Diode
Input / Output20 strings Input / 1 string Output
Maximum Current Input15A
Maximum Current Output300A
Enclosure MaterialPowder coated 201 stainless steel
Dimensions (WxHxD)90*56*22mm
Operating Temperature-25ºC to +55ºC
Altitude2000M
Diode Rated Current55A
Our Professional Service

Quick Reply

Average response time 2.75 hours

Fast Delivery

1000 PCS < 7 Days

Quality Support

Free photography and visualization of production

After-sales

Two-year warranty and timely communication

Certifications & Quality Control

With over a decade of experience in the solar accessories industry, we are dedicated to the manufacturing and R&D of high-quality solar products. Our factory spans 10,700 square meters and specializes in circuit breakers, SPDs, fuses, and combiner boxes. Each product undergoes stringent quality control testing to ensure reliability for over 10,000 project experiences worldwide.

Production Line
Packaging & Logistics
Package Size
90.00cm * 56.00cm * 22.00cm
Gross Weight
36.000kg
Package Type
Standard Export Carton
Frequently Asked Questions
When can I receive a quotation?
A reply and detailed quotation will be sent within 24 hours after receiving your enquiry.
Do you provide samples?
Yes, we can offer samples for free, although the freight cost is covered by the customer.
What is the lead time for orders?
Samples typically take 3-5 days. For bulk orders of more than 1000 pcs, the delivery time is 7-15 days.
What makes your product different from cheaper alternatives?
Our products are manufactured using 100% new materials and high-standard components, ensuring safety and longevity, unlike some manufacturers who use recycled materials.
How do you control product quality?
All procedures follow IEC standards. We have four quality control links: raw material testing, production supervision, finished product performance testing, and final factory testing.
Do you offer OEM & ODM services?
Yes, we support both OEM and ODM customization. We can customize molds and production lines based on your specific technical requirements.

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