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 Info.
Model NO.CSPVB/10-1
IP RatingIP65
CertificationISO, CCC, CQC, CE
ShapeRectangle
KeywordSlew Worm Gear Drive
Product NameSolar Combiner Box
ColorCustomized
Installation SiteRooftop
Package Size85.00cm * 45.00cm * 22.00cm
Gross Weight18.000kg
🔍 Product Description
Solar Combiner Box Overview
DC Combiner Box Details
Parameter Specification
ModelCSPVB/10-1
Electric parameter
System maximum DC voltage1000V
Maximum input current for each string15A
Maximum input strings10
Maximum output switch current150A
Maximum inverter MPPT1
Number of Output strings1
Lightning protection
Category of testGrade 2 protection
Nominal discharge current20kA
Maximum discharge current40 kA
Voltage protection level3.8kV
Max continuous operating voltage Uc1050V
System & Mechanical
Protection gradeIP65
Output switchDC circuit breaker
MC4R Waterproof ConnectorsStandard
PV DC fuse / Surge protectorStandard
Box materialEngineering plastics
Installation methodWall mounting type
Operating Temperature-25℃ to +55℃
Width x High x Depth (mm)700x460x180
Capacity Reference:
Combiner box configurations available from 2-way up to 24-way, with sizes ranging from 400*400*180mm to 800*560*200mm to accommodate various smart monitoring belts and specifications.
Internal Wiring
❓ Frequently Asked Questions
What is the protection rating of this combiner box?
This solar combiner box features an IP65 rating, making it waterproof and suitable for outdoor rooftop installations.
How many input strings can this model handle?
The CSPVB/10-1 model is designed to handle up to 10 input strings with a 10-in-1-out configuration.
Does it include lightning protection?
Yes, it is equipped with Grade 2 lightning protection, featuring a nominal discharge current of 20kA and a maximum discharge current of 40kA.
What material is the box made of?
The enclosure is made of high-quality engineering plastics, ensuring durability and resistance to environmental factors.
What is the maximum operating voltage?
The system supports a maximum DC voltage of 1000V, with a maximum continuous operating voltage (Uc) of 1050V.
What are the installation requirements?
The unit is designed for wall mounting and can operate effectively in temperatures ranging from -25°C to +55°C at altitudes up to 4km.

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