Order On-line Tracking
1.Structure of Solar Module Description
CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array.
2.Main Features of the Solar Module
Solar Cell: High efficency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.
Tempered glass: Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.
EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.
Strong aluminum frames to strengthen the load hold and to stand against high wind.
Junction box: Multi function junction box with water proof.
Long lifetime: ≥25 years; Less power decrease.
Good performance of preventing from atrocious weather such as wind and hails.
Resisting moisture and etching effectively, not effected by geology.
The certificate issued by international authority: UL, TUV, IEC, VDE, CE.
|Place of Origin:|
Zhejiang China (Mainland)
|Number of Cells:|
|Packaging Detail:||250w black solar panel package information, usually use carton, wooden case and pallet|
|Delivery Detail:||25-35 days after all payment confirmed|
Optimum Operating Voltage: 30.7V
Optimum Operating Current: 8.144A
250w full black mono solar panels specification as following
|Maximum Power at STC (Pamx)||250w|
|Optimum Operating Voltage (Vmp)||30.7V|
|Optimum Operating Current (Imp)||8.144A|
|Open-Circuit Voltage (Voc)||36.91V|
|Short-Circuit Current (Isc)||9.153A|
|Solar Cell Efficiency (%)||17.7|
|Solar Module Efficiency (%)||15.27|
|Maximum System Voltage||DC1000|
|Maximum Series Fuse Rating||15A|
|STC:Irradiance 1000W/m2,Modules Temperature 25°C,AM=1.5|
|Front glass||3.2mm tempered glass|
|Frame||Anodized aluminium alloy|
|Connector||Plug and socket|
|Output cables||PV 4.0mm2,0.9m|
|Nominal Operating Cell Temperature (NOCT)||47°C±2°C|
|Temperature Coefficient of Pmax||-0.46%/K|
|Temperature Coefficient of VOC||-0.356/K|
|Temperature Coefficient of ISC||+0.024/K|
|10 years limited product warranty|
|15 years at 90% of the minimal rated power output|
|25 years at 80% of the minimal rated power output|
5.FAQ of Solar Module
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.
2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
A: Usually we do not offer free sample
4. Q: Could you print our company LOGO on the nameplate and package?
A: Yes, we can do that.
1. Manufacturer Overview
|Annual Output Value|
2. Manufacturer Certificates
|a) Certification Name|
3. Manufacturer Capability
|No.of Employees in Trade Department|
|No. of Production Lines|
|Product Price Range|