450W 1.6mm Glass& Light Weight
Category:
- Description
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Module Characteristics
▪ Lightweight
Lightweight structure, module weight
5.5kg/m2, up to 50% less than conventional glass modules, suitable for low loaded roofs.
▪ High Efficiency
Positive high transmittance, more than 3% higher power than similar products, higher power generation, higher income
▪ High Temperature Resistant
Meet IEC61215 severe environment test, adapt to high temperature and high humidity environment.
▪ Easy Installation
Quick installation of briquettes for ease of construction and easy transfer and replacement of components..
▪ Safe and Reliable
Anti-dust accumulation and enhanced patented structural design minimises hidden cracks and reduces hot spot effect for higher power generation yield.
Long and reliable quality assurance
IEC61215, IEC61730
ISO9001/2015: Quality management system
ISO14001/2015: Environmental management system
ISO45001/2018: Occupational health and safety management system

12 years material and workmanship warranty;
25 years linear power output warranty.
Linear attenuation of 0.4% per year from the 2nd to 25th year.
Electrical Parameters
Model Type ESM-435T ESM-440T ESM-445T ESM-450T ESM-455T STC NOCT STC NOCT STC NOCT STC NOCT STC NOCT Maximum Power (Pmax) 435 329 440 333 445 337 450 340 455 345 Open Circuit Voltage (Voc) 40.02 38.24 40.31 38.52 40.60 38.80 40.90 39.04 41.20 39.28 Short Circuit Current (Isc) 13.58 10.90 13.64 10.91 13.7 10.91 13.76 10.92 13.82 10.93 MaximumPowerVoltage (Vmp) 33.14 30.99 33.44 31.27 33.75 31.56 34.05 31.84 34.34 32.11 MaximumPowerCurrent (Imp) 13.13 10.62 13.16 10.64 13.19 10.67 13.22 10.69 13.25 10.72 Module Efficiency-nm (%) 21.77 22.02 22.27 22.52 22.77 Operational Temperature -40℃~+85℃ Maximum System Voltage 1500VDC Maximum Series Fuse Rating 25A Power Tolerance 0~+5w Temperature Coefficient of Pmax -0.300%/℃ Temperature Coefficient of Voc -0.260%/℃ Temperature Coefficient of Isc +0.046%/℃ Nominal Operating Cell Temperature 45±2℃ Safety Class Class Ⅱ Max Load (Front/ back) 3600Pa/2400Pa STC: Irradiance 1000W/㎡ Cell temperature 25℃ Atmospheric quality =1.5
NOCT:Irradiance 800W/㎡ Ambient temperature 20℃ Atmospheric quality =1.5 Wind speed 1m/S
Mechanical Diagrams

Length: ±2mm
Width:±2mm
Thickness:±1mm
Hole pitch:±2mm
IV Curve

Specification
Cell type N type mono crystalline 16/18BB Half-cell quantity 108 (6×18) Dimension 1762×1134×30 Weight 11.9 kgs±3% Glass Semi-tempered glass
1.6mmFrame Silver Anodized Aluminum Alloy Junction Box IP68
MC4 Compatible connectorsCable 1000mm (can be customized) The company reserves the right of final right of adjustment of this file.
Packing Configuration
36pcs/pallet, Pallet size: 1790*1130*1270mm
40HQ:26 pallets/container, 936pcs.
20GP: 12 pallets/container, 384pcs.
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