Loading Port:Shanghai
Payment Terms:TT or LC
Min Order Qty:10 pc
Supply Capability:1000000 pc/month
Advantage:
1.Widely using of the most popular and mature type of modulesfor on-grid system.
2.Specifications subject to technology and test conditions,CNBM Solar reserves the right of final interpretation.
3.Leading manufacturing technology in PV industry, strictly controlling the quality of raw materials and the process of producing.
4.100% EL inspection, ensures modules are defects free.
5.Cells binned by current to improve module performance.
6.Anti reflective glass. Not only to increase the light absorption, but also to make the module has the function of self-cleaning in water environment, effectively reducing the power loss caused by dust.
7.Outstanding performance in low-light irradiance environments.
8.Excellent mechanical load resistance: Certified to withstand high wind loads(2400pa) and snow loads(5400pa).
9.High salt and ammonia resistance.
10.Positive power tolerance:0-+5w.
Specification:
Temperature Coefficient
NOCT | 45℃±2℃ |
Temperature Coefficients of Isc (%/℃) | 0.0492 |
Temperature Coefficients of Voc (%/℃) | –0.3374 |
Temperature Coefficients of Pmp (%/℃) | –0.4677 |
Performance Parameters
Rated Maximum Power(Mp) | 70W | 75W | 80W |
Cell Efficiency | 16.4% | 17.6% | 18.8% |
Open Circuit Voltage(Voc) | 22.2V | 22.4V | 22.6V |
Maximum Power Voltage(Vmp) | 17.2V | 17.4V | 17.6V |
Short Circuit Current(Isc) | 4.35A | 4.61A | 4.87A |
Maximum Power Current(Imp) | 4.07A | 4.32A | 4.55A |
700V | 700V | 700V | |
Operating Temperature | -45~+80℃ | -45~+80℃ | -45~+80℃ |
Maximum Series Fuse | 10A | 10A | 10A |
Maximum Static Load,Front Side (e.x. Snow,Wind) | 5400Pa | 5400Pa | 5400Pa |
Maximum Static Load, Back Side(e.x. Wind) | 2400Pa | 2400Pa | 2400Pa |
Power | 70W | 75W | 80W |
Class | A | A | A |
Mechanical Data
Dimension | 780×670×30mm |
Weight | 5.9kg |
No. of Cells and Connections | 4×9=36/4×18=72 |
Tolerance | 0～+5W |
Cell | mono156×78/156×39 |
Packing | 5pcs/ctn |
Warranty
5 years product warranty
10-years 90% of Min. rated output power,and 25-years 80% of Min. rated output power warranty
Comprehensive Certificates:
CE Certificate
ISO 9001:2008：Quality management systems
IEC61215、IEC61730
TUV and UL
IDCOL for Bangladesh
Feature:
- High efficiency, multicrystalline silicon solar cells with high transmission and textured glass deliver a module effi ciency of up to 16.0%,minimizing installation costs and maximizing the kWh output of your
system per unit area.
- Tight positive power tolerance of 0W to +5W ensures you receive modules at or above nameplate power and contributes to minimizing module mismatch losses leading to improved system yield.
- Top ranking in the “TÜV Rheinland Energy Yield Test”
FAQ:What's your products warranty?
No less than 90% within 10yrs and no less than 80% within 25yrs.
FAQ:What's the power range can you supply?
We can supply from 5W to 315W solar panels.
FAQ: Can you design the solar system?
Yes, We can supply the battery and controller/inverter for your system with the solar panels together.
