Beijing Silk Road Enterprise Management Services Co.,LTD
| Payment Terms | T/T, L/C, T/T, Western Union |
| Supply Ability | 10000PCS |
| Delivery Time | 10-15 working days |
| Packaging Details | Multiple packaging |
| Name | 275 Watt Solar Panel |
| Dimension | 1658*992*6mm |
| Life span | 30 years |
| Model | MDM275 |
| Power | 275W |
| Max. Voltage | 31.5V |
| Efficiency | 16.7% |
| Maximum power current | 8.73/A |
| Module efficiency (%) | 16.7 |
| Brand Name | OEM |
| Model Number | |
| Certification | ISO9001, CE, SGS |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T, L/C, T/T, Western Union | Supply Ability | 10000PCS |
| Delivery Time | 10-15 working days | Packaging Details | Multiple packaging |
| Name | 275 Watt Solar Panel | Dimension | 1658*992*6mm |
| Life span | 30 years | Model | MDM275 |
| Power | 275W | Max. Voltage | 31.5V |
| Efficiency | 16.7% | Maximum power current | 8.73/A |
| Module efficiency (%) | 16.7 | Brand Name | OEM |
| Model Number | Certification | ISO9001, CE, SGS | |
| Place of Origin | CHINA | ||
| High Light | 60 Cells Polycrystalline Solar Panel ，275W Polycrystalline Solar Cells ，20V Polycrystalline Solar Module | ||
60 Cells Poly Solar Panel
Main Features
1. Outstanding module performance
Anti PID
High hot-spot resistance
Double semi-tempered glasses strengthen cracking resistance
Improve heat dissipation
2. Ensure fire safety performance
Replace polymer back plate with tempered glass, to improve fire safety performance Passed fire safety test grade A
3. System cost reduction makes more efficiency
Maximum system voltage enhanced to 1500V
System overall cost reduced greatly, compared with 1000V system
4. Harsh environment adaptation
High transmittance, anti reflection, self-cleaning coated glass
No aluminum alloy frame, no PID
Excellent performance on wind & sand resistance, salt mist resistance, ammonia corrosion resistance
Electrical performance parameters
| STC (AM1.5, 1000W/m², cell temperature 25℃) | |
| Model | MDM275 |
| Maximum power (Pm/Wp) | 275 |
| Maximum power voltage (Vmp/V) | 31.5 |
| Maximum power current (Imp/A) | 8.73 |
| Open circuit voltage (Voc/V) | 38.41 |
| Short circuit current (Isc/A) | 9.39 |
| Module efficiency (%) | 16.7 |
General performance parameters
| Mechanical performance parameters | |
| Cell Nos & array | 60(6*10) |
| Diode Nos | 3 |
| Cells dimension(mm) | 156.75*156.75 poly |
| Cable | 4mm2/negative 150mm, positive 300mm |
| Module weight (kg) | 23 |
| Module dimension (L*W*H) (mm) | 1658*992*6(junction box thickness 16mm) |
| Packing | 33pcs/carton, 26cartons/40HQ, 858pcs/40HQ |
| Quality parameters | |
| Module working temperature range (℃) | -40~+85 |
| Power tolerance (W) | 0~+5 |
| Maximum system voltage (V Dc) | 1500DC |
| System maximum protection current (A) | 15 |
| Normal operating cell temperature (NOCT) | 45±2℃ |
| Maximum wind loads/maximum snow loads (Pa) | 2400/5400 |
| Hot spot | 100% hot spot free |
| Temperature coefficient (STC) | |
| Temperature coefficient of Voc | -0.31%/℃ |
| Temperature coefficient of Isc | 0.05%/℃ |
| Temperature coefficient of Pm | -0.41%/℃ |
Drawing(mm)
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Since the establishment of Beijing Silk Road Enterprise Management Services Co.,LTD, specialized in researching, producing and selling the Solar panel products,with the enterprise tenet “Creative Technology, Excellent Quality” and gives full play to its own strong strength and R&D te... Since the establishment of Beijing Silk Road Enterprise Management Services Co.,LTD, specialized in researching, producing and selling the Solar panel products,with the enterprise tenet “Creative Technology, Excellent Quality” and gives full play to its own strong strength and R&D te...
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