Product Features
| Item Number: | SP028W |
| Meterial | ETFE |
| Maximum Power(W): | 28W |
| Optimum Power Voltage(Vmp): | 5V/9V/12V |
| Optimum Operatige Current(Imp): | 4.2A/2.1A/2.1A |
| Size(mm): | Folded: 800*290*18mm Open: 290*200*16mm |
| Temperature Coefficients of Isc(%)℃: | 0.065+/-0.015%/°C |
| Temperature Coefficients of Voc(%)℃: | _(22.3+/0.1)mv°C |
| Temperature Coefficients of Pm(%)℃: | _(0.5+/-0.05)/°C |
| Temperature Coefficients of Im(%)℃: | +0.1/°C |
| Temperature Coefficients of Vm(%)℃: | -0.38/°C |
| Temperature Range: | -40°C to +85°C |
| Tolerance Wattage(e.g.+/-5%): | ±3% |
| Weight Per Piece(KG): | 0.80KG |
| Junction Box Type: | Pass the CE,FCC,IEC Certificate |
| Cell Efficiency (%): | 22%-24% |
| FF (%): | 70-72% |
Test conditions: 1000W/sqm-AM1.5-25℃
FAQ
Q1.May I take some samples to test before placing the order ?
Answer : Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.
Q2. Ask : How long can you offer the samples?
Answer: 1~5 days after the deposit payment is confirmed.
Q3. Ask : What’s your payment term for sample?
Answer: You can pay via T/T.
Q4. Ask : What’s the price terms can you offer for us?
Answer: We can accept EXW,FOB,CIF and so on.
Q5. Ask : Do you have any certifications for your products?
Answer: We have ISO9001:2000, CE, RoHS, certifications for all of our products.
Q6. Ask : Where is your main market for your products?
Answer: Most of products exported to Southeast Asia, Africa and Mid East.
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