320w 330w Mono solar panel 72 pieces to power apartments for sale
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- Supplier: Nanjing He Rong Photovoltaic Energy Co. Ltd.
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Product Overview
Description
Product Description
HDM72
320W-340W
Monocrystalline PV module
Mechanical Specification | ||
Cells Type | Mono 156.75×156.75mm | |
Weight | 22.5KG | |
Dimension(L×W×T) | 1956×991×40mm | |
Output Cables | TUV，Length900mm，4.0mm² | |
No.of Cells | 72(6×12) | |
Front Glass | 3.2mm High Transmission,Low Iron Tempered Glass | |
Frame | Anodised Aluminium | |
Junction box | IP67，3 Bypass Diodes | |
Packing Configuration | ||||||
Container | 20GP | 40GP | 40HC | |||
PCS per pallet | 27 | 27 | 27 | |||
PLT per container | 10 | 24 | 24 | |||
PCS per container | 270 | 648 | 696 | |||
Operating Parameters | ||
Maximum system voltage | DC1000V | |
Operating Temperature(℃) | -40 ~+85℃ | |
Maximum series fuse rating | 15A | |
Snow load,frontside | 5400Pa | |
Wind load，backside | 2400Pa | |
Nominal operating cell temperature (NOCT) | 45℃±2℃ | |
Application level | Class A | |
Electrical Characteristics (Standard Test Conditions) | ||||||||||
Module Type | HDM72-320 | HDM72-325 | HDM72-330 | HDM72-335 | HDM72-340 | |||||
MaximumPower(Pmax) | 320W | 325W | 330W | 335W | 340W | |||||
Open- circuitVoltage（Voc） | 45.6V | 45.9V | 46.1V | 46.3V | 46.5V | |||||
Maximum PowerVoltage（Vmp） | 37.0V | 37.3V | 37.6V | 37.9V | 38.2V | |||||
Short-circuit Current（Isc） | 9.08A | 9.17A | 9.26A | 9.36A | 9.45A | |||||
Maximum Power Current(Imp) | 8.65A | 8.72A | 8.78A | 8.84A | 8.90A | |||||
Module Efficiency(%) | 16.51% | 16.77% | 17.02% | 17.28% | 17.54% | |||||
PowerTolerance | 0～+5W | |||||||||
Temperature Coeffcient of Isc | 0.05%/℃ | |||||||||
Temperature Coeffcient of Voc | — 0.29%/℃ | |||||||||
Temperature Coeffcient of Pmax | — 0.39%/℃ | |||||||||
Standard Test Environment | Irradiance 1000w/m², Cell temperature 25℃, Spectrum AM1.5 | |||||||||
Electrical Characteristics (Noct) | ||||||||||
Module Type | HDM72-320 | HDM72-325 | HDM72-330 | HDM72-335 | HDM72-340 | |||||
Maximum Power(Pmax)） | 240W | 243W | 246W | 250W | 253W | |||||
Open-circuit Voltage（Voc） | 42.6V | 42.8V | 42.9V | 43.1V | 43.2V | |||||
Maximum Power Voltage（Vmp） | 34.7V | 34.8V | 34.9V | 35.1V | 35.2V | |||||
Short-circuit Current（Isc） | 7.37A | 7.43A | 7.49A | 7.56A | 7.63A | |||||
Maximum Power Current(Imp) | 6.92A | 6.98A | 7.05A | 7.12A | 7.19A | |||||
Standard Test Environment | Irradiance 800w/m², Cell temperature 20℃, Spectrum AM1.5, Wind speed 1m/s | |||||||||
Details Images
Glass
> Antireflective glass
> Translucency of normal luminance is increased by 2%
> Module efficiency is increased by 2%
> Self-cleaning function
> Service life is as long as 25 years (30 years optional)
Solar Cell
> High Efficiency PV Cells
> Appearance Consistency
> Color sorting ensure consistent appearance on each module
> Anti-PID
Frame
> Conventional frame
> Silver or black frames are optional
> Boost bearing capability and prolong service life
> Serrated-clip design tensile strength
> Seal-lip designglue injection
Junction Box
> Conventional standalone edition and engineering custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life
Packing & Delivery
By sea | Delivery from Shanghai or Ningbo seaport |
By air | Departure from Shanghai Pudong Airport |
By express | By TNT/DHL |
(72 cells panels)Container | 20GP | 40GP | 40HC |
Pcs/Pallet | 27 | 27 | 27 |
Pallets/Container | 10 | 24 | 24 |
Pcs/Container | 270 | 648 | 696 |
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