425-445 W 9BB Half-Cut Mono Perc 156 Half-Cell Solar Panels
- Category: OEM Solar Panels
- Features
Product Description
425-445 W 9BB Half-Cut Mono Perc 156 Half-Cell Solar Panels
The MVC Solar 425W–445W 9BB Half-Cut Mono PERC Solar Panel is designed to deliver reliable power output and efficient solar energy conversion for residential, commercial, and industrial solar installations. Featuring monocrystalline PERC cells and half-cut cell technology, this module offers a maximum conversion efficiency of 20.4% and a positive power tolerance of 0 to +3%.
With a durable anodized aluminum frame, tempered glass with anti-reflective coating, and an IP68-rated junction box, the panel is engineered for dependable outdoor operation. Its 425W–445W power range makes it a practical choice for rooftop solar systems and other photovoltaic projects seeking a balance of performance, durability, and installation flexibility.
Key Features
High Power Output: Available in 425W–445W models to meet diverse solar project requirements.
Efficient Energy Conversion: Achieves up to 20.4% module efficiency under Standard Test Conditions (STC).
Half-Cut Mono PERC Technology: Combines monocrystalline PERC cells with a half-cut cell design for efficient power generation.
Positive Power Tolerance:Rated power tolerance of 0 to +3% for dependable module output.
Durable Construction:Features 3.2 mm anti-reflective tempered glass and an anodized aluminum alloy frame.
Weather-Resistant Design: IP68-rated junction box and an operating temperature range of -40°C to +85°C.
Flexible System Integration: MC4-compatible connectors and support for 1000V/1500V DC maximum system voltage, subject to applicable module and system specifications.
Performance at STC (Power Tolerance 0 ~ +3%)
Maximum Power (Pmax/W) | 425 | 430 | 435 | 440 | 445 |
|---|---|---|---|---|---|
Operating Voltage (Vmpp/V) | 43.4 | 43.5 | 43.6 | 43.7 | 43.9 |
Operating Current (Impp/A) | 9.80 | 9.89 | 9.98 | 10.07 | 10.14 |
Open-Circuit Voltage (Voc/V) | 53.0 | 53.1 | 53.2 | 53.3 | 53.5 |
Short-Circuit Current (Isc/A) | 10.37 | 10.43 | 10.50 | 10.56 | 10.63 |
Module Efficiency ηm(%) | 19.5 | 19.7 | 19.9 | 20.2 | 20.4 |
Performance at NMOT
Maximum Power (Pmax/W) | 317 | 320 | 324 | 328 | 332 |
|---|---|---|---|---|---|
Operating Voltage (Vmpp/V) | 40.4 | 40.6 | 40.7 | 40.9 | 41.1 |
Operating Current (Impp/A) | 7.86 | 7.91 | 7.97 | 8.03 | 8.09 |
Open-Circuit Voltage (Voc/V) | 49.3 | 49.4 | 49.5 | 49.6 | 49.8 |
Short-Circuit Current (Isc/A) | 8.37 | 8.42 | 8.48 | 8.52 | 8.58 |
MECHANICAL SPECIFICATION
Cell Type | Monocrystalline |
|---|---|
Cell Dimensions | 158.75*158.75mm |
Cell Arrangement | 156 (6*26) |
Weight | 25kg (55.0Ibs) |
Module Dimensions | 2172*1002*35mm (85.51*39.45*1.38inches) |
Cable Length | Portrait 300mm/Landscape 1200mm/Customized |
Cable Cross Section Size | TUV: 4mm2 (0.006inches2 )/UL: 12AWG |
Front Glass | 3.2mm (0.13inches) AR Coating Tempered Glass |
No. of Bypass Diodes | 3/6 |
Packing Configuration (1) | 30pcs/carton, 600pcs/40hq |
Packing Configuration (2) | 30+4pcs/carton, 640pcs/40hq |
Frame | Anodized Aluminium Alloy |
Junction Box | IP68 |
OPERATING CONDITIONS
Maximun System Voltage | 1000V/1500V/DC(IEC) |
|---|---|
Operating Temperature | -40°C ~ +85°C |
Maximun Series Fuse | 20A |
Static Loading | 5400pa |
Conductivity at Ground | ≤0.1Ω |
Safety Class | II |
Resistance | ≥100MΩ |
Connector | MC4 Compatible |
TEMPERATURE COEFFICIENT
Temperature Coefficient Pmax | -0.36%/°C |
|---|---|
Temperature Coefficient Voc | -0.26%/°C |
Temperature Coefficient Isc | +0.043%/°C |
NMOT | 43±2°C |
