Main Products: Egg incubator ,Incubator ,rabbit drinker ,nipple drinker ,chicken cage
China manufacturer High Efficiency 250W Polycrystalline solar panel with best price
USD $0.3 - $0.6 /Piece
Min.Order:1 Piece
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Dezhou Holead Imp & Exp Co., Ltd.
Business Type: Trading Company
Dezhou Shandong ChinaMain Products: Egg incubator ,Incubator ,rabbit drinker ,nipple drinker ,chicken cageProduct Details
China manufacturer High Efficiency 250W Polycrystalline solar panel with best price
Features
1. High cell efficiency with high quality crystal silicon materials.
2. Long-term stability and reliability.
3. High Transmission, Low Iron Tempered Glass enhanced stiffness and impact resistance
4. Unique Aluminum frame designed for easy Installation and durable requirement
5. Advanced cell encapsulation materials to offer efficient protection
6. Outstanding electrical performance under high temperature and low irradiance conditions
7. Anti-aging of the EVA(polyethylene - vinyl acetate), high-performance crystalline silicon solar cells, good Weather resistance TPT (fluoroplastics composite membrane) by pyramid ,good Weather resistance and anti-UV, hail, water-proof capacity.
| ELECTRICAL CHARACTERISTICS | |||||||
| Model Number | XCH(P)230 | XCH(P)235 | XCH(P)240 | XCH(P)245 | XCH(P)250 | ||
| Maximum Power as per STC | Pmax(W) | 230 | 235 | 240 | 245 | 250 | |
| Power Tolerance | % | ±3% | |||||
| Maximum Power Voltage | Vm(V) | 30.48 | 30.6 | 30.66 | 30.98 | 31.29 | |
| Maximum Power Current | Im(A) | 7.6 | 7.68 | 7.83 | 7.91 | 7.99 | |
| Open Circuit Voltage | Voc(V) | 36.6 | 36.72 | 36.84 | 37.38 | 37.5 | |
| Short Circuit Current | Isc(A) | 8.17 | 8.23 | 8.32 | 8.42 | 8.5 | |
| Maximum System Voltage | VDC | 1000 | |||||
| Cell Efficiency | % | 15.8 | 16.1 | 16.4 | 16.8 | 17.1 | |
| Module Efficiency | % | 14.1 | 14.4 | 14.7 | 15.0 | 15.3 | |
| Cells per Module | Pcs | 60 | |||||
| Cell Type | Polycrystalline silicon | ||||||
| Cell Size | mm | 156 x 156 | |||||
| Bypass Diodes | Pcs | 12Amp, 6 pcs | |||||
| Max. Series Fuse Rating | A | 15A | |||||
| Temperature coefficient of Isc | %/°C | 0.05 | |||||
| Temperature coefficient of Voc | %/°C | -0.35 | |||||
| Temperature coefficient of power | %/°C | -0.47 | |||||
| NOCT- Nominal operating cell temperature | °C | 47 ± 2 | |||||
| Operating Temperature | °C | -40 ~ +85 | |||||
| MECHANICAL CHARACTERISTICS | |||||||
| Dimensions | mm | 1640 x 992 x 40 | |||||
| Weight | Kg | 19.8 | |||||
| Type of Junction Box | TUV certified, IP65 | ||||||
| Cable Type, Diameter | TUV certified, 4mm2, 90 cm in length | ||||||
| Connector | compatible to Type 4 (MC4) | ||||||
| Tempered Glass | 3.2 mm, high transmission, low iron | ||||||
MONO Solar Panel Parameter | |||||||
specification | Wp(W) | Vmp(V) | Imp(A) | Voc(V) | Isc(A) | L*W*H(mm) | Weight(Kg) |
RCH-P5 | 5W | 18V | 0.27A | 21.5V | 0.31A | 260*200*17 | 1 |
RCH-P10 | 10W | 18V | 0.55A | 21.5V | 0.62A | 270*350*17 | 1.5 |
RCH-P15 | 15W | 18V | 0.83A | 21.5V | 0.94A | 360*350*17 | 2 |
RCH-P20 | 20W | 18V | 1.11A | 21.5V | 1.25A | 480*350*20 | 2.5 |
RCH-P30 | 30W | 18V | 1.66A | 21.5V | 1.88A | 510*430*25 | 3.5 |
RCH-P40 | 40W | 18V | 2.22A | 21.5V | 2.51A | 670*410*25 | 3.5 |
RCH-P45 | 45W | 18V | 2.5A | 21.5V | 2.82A | 670*480*25 | 4 |
RCH-P50 | 50W | 18V | 2.77A | 21.5V | 3.13A | 670*530*25 | 4.5 |
RCH-P55 | 55W | 18V | 3.05A | 21.5V | 3.45A | 670*600*25 | 5.5 |
RCH-P60 | 60W | 18V | 3.33A | 21.5V | 3.76A | 670*630*25 | 6 |
RCH-P65 | 65W | 18V | 3.61A | 21.5V | 4.08A | 670*650*25 | 6.5 |
RCH-P70 | 70W | 18V | 3.88A | 21.5V | 4.39A | 700*670*25 | 7 |
RCH-P80 | 80W | 18V | 4.44A | 21.5V | 5.02A | 770*670*25 | 7.5 |
RCH-P85 | 85W | 18V | 4.72A | 21.5V | 5.33A | 840*670*30 | 8 |
RCH-P90 | 90W | 18V | 5.0A | 21.5V | 5.65A | 900*60*30 | 8.5 |
RCH-P100 | 100W | 18V | 5.55A | 21.5V | 6.27A | 1020*670*30 | 8.5 |
RCH-P120 | 120W | 18V | 6.66A | 21.5V | 7.53A | 1200*670*30 | 10 |
RCH-P150 | 150W | 18V | 8.33A | 21.5V | 9.41A | 1460*670*35 | 12.5 |
RCH-P180 | 180W | 36V | 5.0A | 43V | 5.65A | 1210*990*35 | 14 |
RCH-P200 | 200W | 36V | 5.55A | 43V | 6.27A | 1340*990*35 | 14.5 |
RCH-P250 | 250W | 30V | 8.33A | 36V | 9.41A | 1640*990*45 | 19.5 |
RCH-P280 | 280W | 36V | 7.77A | 43V | 8.78A | 1950*990*50 | 23 |
RCH-P300 | 300W | 36V | 8.33A | 43V | 9.41A | 1950*990*50 | 23 |
Xinchang Global Co.,Ltd | |||||||
our solar panel show:
Hot selling polycrystalline solar panels from china
1. OEM service is welcome.
2. We will provide all the details to you during the mass production.
3. Customize your mould according to your need.
4. Your requirements and complaints are highly respected.
5. Necessary test and certification can be obtained as your request.
1. 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.
2. How long can you offer the samples?
Answer: 1~5 days after the deposit payment is confirmed.
3. What's your payment terms for sample?
Answer: You can pay via T/T.
4. What’s the price terms can you offer for us?
Answer: We can accept EXW, FOB, CIF and so on.
5. Do you have any certifications for your products?
Answer: We have ISO9001:2000, CE, RoHS, certifications for all of our products.
6. Where is your main market for your products?
Answer: Most of our Suoer brand products are exported to Southeast Asia, Africa and Mid East.
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