|공율범위:||530 ~ 540 Wp|
|출력 보증||12년 동안 90% 이상의 효율, 25년 동안 80% 이상의 효율|
|전기적 특성 (STC)|
|출력 허용오차 (+)||
|표준 테스트 조건(STC): AM 1.5, 방사조도 1000W/m2, 셀오돈 25°C|
|전기적 특성 (NOCT)|
|공칭 작동 셀 온도(NOCT): 방사 조도 800W/m2, AM 1.5, 주위온도 20℃, 풍속1m/s|
|작동 온도 범위||-40~+85 °C|
|온도 계수(Pmax)||-0.35 %/°C|
|온도 계수(Voc)||-0.31 %/°C|
|온도 계수(Isc)||0.05 %/°C|
|시스템 통합 파라미터|
|최대 시스템 전압||1500 V|
|퓨즈의 정격전류||25 A|
|모듈 외형 (H/W/D)||2279x1134x35 mm|
|유리 유형||강화, 저반사, 고투명|
|유리의 두께||3.2 mm|
|프레임||양극 처리 된 알루미늄 합금|
|바이패스 다이오드 수||3|
|정션박스 보호등급||IP 68|
|케이블 단면도||4 mm2|
|커넥터 케이블 길이||1400 mm|
|제품 사양서 다운받기|
ABOUT DAH SOLAR
Anhui Daheng Energy Technology Co., Ltd.(DAH solar for short) was established in 2009 with 1.5GW capacity, we located in Hefei city which is very close to Shanghai, covers an area of 140,000 square meters and has 350 employees. DAH solar is an national high-tech enterprise specializing in R & D and manufacturing of solar modules,construction,operation and maintenance of solar power stations.
Our products have been approved by international certification like TUV,CE,CEC,INMETRO,FIDE etc.and domestic certification like CQC,Leader,ISO9001,ISO14001、OHSAS18001,etc. DAH Solar has already rooted in domestic market, in the same time,we are actively exploring the international market, and has established the sales network in more than 100 countries all over the world, products including both mono and poly solar panels &high efficiency module 450w-550wand all in one solar system solution, such like on grid,off grid and hybrid complete solar systems.
DAH solar has the most advanced automatic production equipment in the world, to use of strict production technology and quality control system to ensure the quality of manufactured products perfect, and has its own R&D team to continuously invests on the smart PV system, so far gained more than 100 patents at present.
Positive power tolerance:0~+5W.
Doubel 100% EL test, efficiently eliminate defects.
1. Excellent space utilization performance, increasing power density effectively and reducing costs of solar panel.
2. Reducing the temperature of the solar module hot spot above 20℃ , to ensure soalr power system stability and reliability.
3. Larger size of light receiving area, higher solar panel power, lower system cost.
4. Lower temperature coefficient, zero depth reflection increasing.
5. More busbars, the less of broken and cracking , as the narrowed cell busbar width,the light receiving area and power are increased too.
6. Reducing the loss of current mismatch and resistance of solar panel.