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HomeProductsLQX-ADC600V1in 1out PV Combiner Box DC600V
Product Details Product Description & Video
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V
1in 1out PV Combiner Box DC600V

1in 1out PV Combiner Box DC600V

LQX1/1DC600VL7
1. LQX1/1DC600VB1 PV Combiner Box
Specifically designed for circuit aggregation and protection between solar panels and inverters. Rated voltage: DC600V. Rated input current (Fuse): 1~32A. Rated output current (MCB): 16~63A. Supports multiple selectable input/output current specifications
2. IP65 Outdoor Waterproof Protection
Features a PC+ABS engineering plastic enclosure with flame-retardant, high-temperature resistant, UV-resistant, and impact-resistant properties, suitable for harsh outdoor environments
3. Integrated Component Configuration
Standard models incorporate built-in fuses, surge protectors, circuit breakers, and other DC components, providing multiple protections against short circuits, overloads, and lightning strikes. Optional modules include smart monitoring, cooling, and anti-reverse functions
4. Extensive Application Scenarios
Suitable for most solar power projects including utility-scale PV plants, commercial/residential rooftop systems, agro-photovoltaic integration, and floating solar installations
5. Globally Certified Professional Manufacturer
Products hold multiple international certifications including CE, ISO, RoHS, and IP65, compliant with IEC standards. CNLONQ delivers one-stop customized PV protection solutions, offering complimentary product design planning and 3D visualization services
Free DC/AC Design Solution
Product Description & Video
Parameters
Product Parameters
Technical data
Product Name PV DC Combiner Box
Model LQX1/1DC600VL7
Type MCB and SPD and Fuse with IP65 Junction Box
String 1String 1input 1output
Rated Voltage Ue DC600V
Maximum input current per string (Fuse) 10A, 15A, 20A, 25A, 30A optional
Maximum output current per string (MCB) 32A, 63A optional
In (8/20)us (SPD) 20kA
Imax (8/20)us (SPD) 40kA
Protection Level Up (SPD) 2.2kV
Impulse Withstand Voltage Uimp  (MCB) 4kV
Breaking Capacity Icu (MCB) 6kA
Quality Certificate CE, ISO, IP65, RoHS, IEC
Standard IEC 60947-2, IEC 61643-31, IEC 60269-6, IEC 60529
Protection Level IP65
Impact Level IK10
Materiał PC and ABS(Box), PA(MCB), PBT(SPD, Fuse)
Operating Temperature -25℃ ~ 60℃
Humidity ≤95%
Connector MC4 or PG
Installation Wall Mounting
Altitude 2000m
Warranty 18 months
Size and Weight
Product Size L*W*H (without connector) (mm) 210*215*100
Product Weight (kg)  
Inner box package Size (mm)  
Inner box package Weight (kg)  
Outer Case Packaging Details (Pcs)  
Outer Case size (mm)  
Outer Case Weight (kg)  

Features

IP65 Waterproof
IP65 Waterproof
Passed IP65 protection testing. Housing made of PC+ABS material, UV-resistant, long service life
Internally pre-wired for plug-and-play operation
Internally pre-wired for plug-and-play operation
Free wiring upon request (MC4 connectors can be pre-wired) at the factory, saving labor costs
Protecting Circuit Safety
Protecting Circuit Safety
Circuit isolation, short-circuit protection, overload protection, and surge protection. Extend the lifespan of photovoltaic systems and enhance safety
UL94V-0 Flame Retardant
UL94V-0 Flame Retardant
Self-extinguishing when removed from flame, effectively preventing fires and safeguarding property.
Stable Operation
Stable Operation
-25°C to +60°C, heat and cold resistant, long service life
DIY Connector
DIY Connector
Optional MC4 or PG connectors for customization
Free Customized Solutions OEM/ODM
Free Customized Solutions OEM/ODM
We design exclusive PV solutions tailored to your needs at no cost.

Why do you need a CNLONQ PV Combiner Box for your PV system?

CNLONQ PV combiner boxes serve as the core hub and critical safety barrier of photovoltaic systems. They simplify wiring through busbar integration to reduce costs, while employing multi-string circuit parallel protection to prevent fault propagation and ensure safety. Equipped with overload, short-circuit, lightning, and surge protection devices to safeguard circuits, they utilize disconnect switches to ensure operational safety during maintenance. Intelligent monitoring functions further enhance maintenance efficiency. For PV systems employing multi-string arrays, the PV combiner box is virtually indispensable.

Contact us to receive:

●Free design of DC/AC system, packaging and labeling,OEM/ODM  ●Reporting and tracking of the whole process before, during and after sales  ●Free training for staff and installers ●Free design of promotional materials and videos  ●Copyright, certificate and patent sharing  ●Trade show resource support  ●For more customized services please contact

Free Customized Solution Process

CNLONQ is China's leading manufacturer of PV combiner box,  with 35% of combiner box chinese trader sourcing custom orders from us

Certifications
ISO 9001
ISO 9001
SPD CE
SPD CE
SPD GTS
SPD GTS
SPD CB
SPD CB
MCB CE
MCB CE
MCB GTS
MCB GTS
Fuse CE
Fuse CE
Fuse GTS
Fuse GTS
LQX CE
LQX CE
LQX GTS
LQX GTS
IP65
IP65
Provide a complete PV off-grid and grid-connected protection system

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HomeProductsLQX-ADC600V1in 1out PV Combiner Box DC600V
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