Product Overview
Kinee manufactures commercial-grade solar photovoltaic (PV) modules and balance-of-system components designed for utility-scale solar farms, C&I (Commercial and Industrial) rooftops, and distributed energy networks. Built with high-efficiency n-type TOPCon and p-type PERC monocrystalline cells, our PV modules integrate advanced multi-busbar (MBB) architecture and non-destructive laser slicing to lower internal resistance and mitigate micro-cracking risks. Supported by in-house automated stringers and rigorous multi-stage electroluminescence (EL) testing, Kinee modules deliver predictable energy yields and low annual power degradation over a 30-year operational lifecycle.
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![Photovoltaic DC Surge Protection Device]()
Photovoltaic DC Surge Protection DeviceModel: KNLY1-PV SerieUc：800-1000VIn：20KAImax：40KAProtection rating：IP20Operating temperature: -40°C ~ +80°C -
![1500V DC MCCB Circuit Breaker]()
1500V DC MCCB Circuit BreakerModel: KNM5D seriesUi: DC1500VUe: DC750V~1500VFrame rated current: 100A~1600AUimp: 12kV -
![2P DC Surge Protector Device]()
2P DC Surge Protector DeviceModel: KNS6-40Uc：1000VDCUp：≤3.8kVIn：20kAImax: 40kAMaterial：PA66 -
![IP65 Waterproof PV Distribution Box]()
IP65 Waterproof PV Distribution BoxInput/Output: 1 input / 1 outputRated Voltage: 1000V DCRated Current: 32ATotal Output Rated Current: 63AFuse Specification: 15/20/25/30/32A (optional)Nominal Discharge Current (Iₙ): 20kAMaximum -
![Over/under Voltage AC Switching Distribution Box]()
Over/under Voltage AC Switching Distribution BoxModel: KNSAZ-63A/2MG. Protection Rating: IP65, waterproof and dustproof, suitable for long-term outdoor use on open roofs and in factory areas. Mounting Method: Wall-mounted vertical installation, -
![PV Combiner Box 2 Input 1 Output]()
PV Combiner Box 2 Input 1 OutputModel：KNPV 2M/1-3. Max Voltage: 600V / 1000V. Rated Current of DC Breaker: 32A. Max Current Output: 32A. Material: Polycarbonate/ABS. Degree of Protection: IP65. -
![DC Molded Case Circuit Breaker 1000V]()
DC Molded Case Circuit Breaker 1000VModel: KNM1 series. Poles: 1P、2P、3P、4P. Rated current: 125A. Insulation voltage (UI): DC 1500V. Rated operating voltage (Ue): DC 1000V. Complies with IEC 60947-2 standard. -
![Solar PV DC MCB For Photovoltaic]()
Solar PV DC MCB For PhotovoltaicModel：KNS3A-63D. Rated operating voltage: DC60/80V (1P,2P). Rated operating current: 1A,2A, 3A, 4A, 5A, 6A,10A, 16A,20A,25A,32A, 40A,50A, 63A. Rated insulation voltage: 500V. Rated frequency: -
![PV Combiner Box 1 Input 1 Output]()
PV Combiner Box 1 Input 1 Output·Model：KNPV 1M/1-3. ·Fuse specifications: 15/20/25/30/32A. ·Rated Current:32A. ·Total Output Rated Current:63A. ·Nominal Discharge Current (In):20KA. ·Waterproof rating: IP65. ·Voltage Protection -
![DC Types Of Mcb in Electrical]()
DC Types Of Mcb in ElectricalModel: KNS3D-63F7A. Rated Voltage (V): 250V (1P), 500V (2P),750V (3P),1000V (4P),. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P, 2P, 3P, 4P;. -
![High Voltage Miniature Circuit Breaker]()
High Voltage Miniature Circuit BreakerModel: KNS3-63F7H. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P(250V), 2P(500V), 3P(750V), 4P(1000V). Rated short-circuit breaking capacity -
![Types Of Circuit Breaker Used in DC]()
Types Of Circuit Breaker Used in DCModel: KNS3D-63Z. Rated Current (A): 1A, 2A, 3A; 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A;. Number of Poles: 1P(250V), 2P(500V), 3P(750V), 4P(1000V);. Rated short-circuit breaking capacity
Key Features & Benefits
Structural Mechanical Load Ratings
Certified to withstand 5400 Pa front-side snow loads and 2400 Pa rear-side wind loads, housed within an anodized aluminum alloy frame.
Low Initial Attenuation
First-year power degradation remains below 1.0%, with linear annual power attenuation capped at 0.4% from years 2 through 30.
Low Temperature Coefficient
Features a Pmax temperature coefficient of -0.30%/C (n-type TOPCon models), curbing thermal power losses during peak midday irradiance and elevating annual kWh generation.
PID Mitigation
Wafer gallium-doping processes and tight cross-linking density control suppress Potential Induced Degradation under high-voltage string configurations (1500V DC) and high-humidity environments.
Technical Specifications
|
Parameter |
KINEE-450M-108N (TOPCon) |
KINEE-550M-144N (TOPCon) |
KINEE-585M-156N (TOPCon) |
|
Max Power (Pmax / W) |
450W |
550W |
585W |
|
Module Efficiency (eta / %) |
22.5% |
22.8% |
22.6% |
|
Cell Technology |
n-type TOPCon (182mm) |
n-type TOPCon (182mm) |
n-type TOPCon (182mm) |
|
Open Circuit Voltage (Voc / V) |
38.45V |
49.80V |
53.90V |
|
Short Circuit Current (Isc / A) |
14.82A |
14.05A |
13.88A |
|
Max Power Voltage (Vmp / V) |
32.20V |
41.60V |
45.10V |
|
Max Power Current (Imp / A) |
13.98A |
13.23A |
12.98A |
|
Max System Voltage (VDC) |
1500V IEC/UL |
1500V IEC/UL |
1500V IEC/UL |
|
Operating Temperature (C) |
-40C to +85C |
-40C to +85C |
-40C to +85C |
|
Dimensions (L x W x H mm) |
1722 x 1134 x 30mm |
2278 x 1134 x 30mm |
2465 x 1134 x 30mm |
|
Weight (kg) |
21.5 kg |
28.0 kg |
31.0 kg |
|
Junction Box Protection |
IP68, 3 bypass diodes |
IP68, 3 bypass diodes |
IP68, 3 bypass diodes |
|
Connector Type |
MC4-EVO2 compatible |
MC4-EVO2 compatible |
MC4-EVO2 compatible |
Product Types
Monofacial Glass-Backsheet Modules
Standard configuration combining tempered front glass, encapsulant, silicon cells, and a protective backsheet. Suited for conventional rooftop installations where rear-side reflection is minimal.
Bifacial Dual-Glass Modules
Front and rear transparent glass layout offering high moisture resistance, mechanical rigidity, and dual-side power generation for ground-mounted arrays.
Balance of System (BOS) Matching Components
Complemented by Kinee's proprietary DC distribution hardware, including IP65 PV Combiner Boxes, 1000V/1500V DC Miniature Circuit Breakers (MCBs), and Molded Case Circuit Breakers (MCCBs) for secure string protection.
Applications
Commercial & Industrial (C&I) Rooftops
Installed on flat or metal-sheet roofs of logistics centers, factories, and commercial complexes to lower facility operational overhead.
Utility-Scale Ground-Mounted Farms
Deployed across multi-megawatt plots utilizing fixed-tilt racking structures or single-axis solar trackers.
Carport & Canopy Systems
Solar parking structures integrating distributed generation with EV charging infrastructure.
Balance of Plant Integration
Supporting solar electrical isolation, overcurrent protection, and combiner routing in remote outdoor weather conditions.
Quality Control & Certifications
Production runs operate under ISO 9001, ISO 14001, and ISO 45001 frameworks. Quality assurance relies on a 4-stage inspection gating process:
Wafer Inspection: Photoluminescence (PL) scanning on incoming silicon wafers to eliminate lattice defects prior to cell diffusion.
In-Line EL Screening: Automated electroluminescence imaging performed post-stringing and post-lamination to isolate hidden micro-cracks and soldering voids.
AAA Flash Testing: 100% solar simulator testing under Standard Test Conditions (1000 W/m2, 25C, AM 1.5) to bin modules precisely by current and voltage
tolerances.
Environmental Stress Lab Testing: Random sample batch validation for damp-heat (85C, 85% RH), thermal cycling (200 cycles), and salt-mist corrosion.
Compliance Standards:
• IEC 61215 / IEC 61730: Module design qualification and safety certification.
• UL 61730: North American safety compliance.
• IEC 61701 / IEC 62716: Salt-mist corrosion resistance (Severity Level 6) and ammonia resistance.
• IEC 60947-2: Compliance standards governing companion DC circuit protection hardware.
OEM & Customization
Kinee accommodates contract manufacturing and volume project adaptations:
Electrical Sorting
Custom current and voltage binning to minimize string mismatch losses in large-scale inverter designs.
Dimensional & Hardware Adjustments
Tailored cable lengths (300mm to 1500mm), specific frame thickness options (30mm, 35mm, 40mm), and compatible connector selection (MC4, Staubli, UTX).
Private Labeling
Laser-etched serial traceability barcodes, custom logo silk-screening on glass, and tailored pallet and carton box labeling.
Installation & Compatibility
Racking Compatibility
Compatible with standard aluminum rail mid/end clamps, bottom-mounting bolted configurations, and tracker torque tubes. Clamping zones strictly follow engineering load limits.
Inverter Matching
Designed with high short-circuit current ratings (approx. 13A to 14A) to pair seamlessly with modern high-current multi-MPPT string inverters.
Electrical Safety Integration
Incorporates frame grounding holes for WEEB lugs or continuous copper wire bonding to satisfy NEC and IEC grounding requirements.
Packaging & Shipping
Pallet Configuration
Vertically racked modules secured inside reinforced plywood end-cap pallets, separated by anti-abrasion interleaves and corner padding.
Container Loading Capacity
40ft High Cube (HC) Container: 700 to 780 modules (approx. 20 to 22 pallets depending on wattage class).
Logistics Handling
Pallets locked with high-tension PET straps and wrapped in weather-proof stretch film, featuring clearly marked forklift and crane lifting points.
Frequently Asked Questions
Request a Quote
Submit your project specifications, target volume, and destination port details to our technical sales engineering team for a comprehensive quotation.
Email: patti@kinee.net.cn
Technical Inquiry Portal: kinee.net/contact
Response SLA: Within 12 business hours, including full pricing, freight estimates, and technical datasheets.
Wenzhou Kinee Electrical Co., Ltd. is one of the most professional solar pv manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy advanced solar pv made in China here from our factory. We also accept customized orders.
