Outdoor Waterproof IP65 1000VDC PV Combiner Box 10 in 1 out 10 String Solar Surge Lightning Protection DC Combiner Box

Customization: Available
Type: Waterproof Junction Box
Material: Cold-Rolled Steel Plate/Stainless Steel

Product Description

Basic Specifications

Model NO. CSPVB/10-1
IP Rating IP65
Certification ISO, CCC, CQC, CE
Shape Rectangle
Product Name Solar Combiner Box
Installation Site Rooftop

Packaging & Delivery

Package Size 85.00cm * 45.00cm * 22.00cm
Gross Weight 18.000kg
Package Type Carton / Pallets

Product Overview

Technical Parameters

Electric Parameters
Model CSPVB/10-1
System Maximum DC Voltage 1000V
Maximum Input Current (Each String) 15A
Maximum Input Strings 10
Maximum Output Switch Current 150A
Number of Output Strings 1
Lightning Protection
Category of Test Grade 2 Protection
Nominal Discharge Current 20kA
Maximum Discharge Current 40kA
Voltage Protection Level 3.8kV
Maximum Continuous Operating Voltage Uc 1050V
System & Mechanics
Protection Grade IP65
Output Switch DC Circuit Breaker
Box Material Engineering Plastics
Operating Temperature -25℃ to +55℃
Dimensions (W x H x D) 700 x 460 x 180 mm
Available Configurations:
2-way to 24-way Combiner Boxes available with various dimensions ranging from 400*400*180mm to 800*560*200mm to suit different project scales.

Frequently Asked Questions

What is the waterproof rating of this combiner box?
This solar combiner box features an IP65 rating, making it completely dust-tight and protected against water jets from any angle, ideal for outdoor rooftop installations.
How many solar strings can I connect to this model?
The CSPVB/10-1 model supports up to 10 input strings, providing a consolidated output for your solar power system.
Does it include lightning and surge protection?
Yes, it comes with standard PV surge protection (Grade 2) with a maximum discharge current of 40kA and a nominal discharge current of 20kA.
What is the maximum voltage this box can handle?
The system is designed for a maximum DC voltage of 1000V, with a maximum continuous operating voltage (Uc) of 1050V.
What material is used for the enclosure?
The box is constructed from high-quality engineering plastics, which provide excellent durability and resistance to environmental factors.
What is the recommended operating temperature?
The device is designed to operate reliably within a temperature range of -25°C to +55°C.

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