DELTA PLUS 475W

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MODULE FEATURES

Maximum Efficiency of 23.27%
Powered by advanced Back Contact cell technology that maximizeslight absorption.
Seamless Look
The Back Contact design eliminates front-side busbars,offering asleek,modern look that enhances the visual appeal of any installation.
Pure Black design &Better Low-LightPerformance
Enjoy reliable energy production even on cloudy or foggy days.Thepure black design further maximises light capture,boosting powergeneration.
Superior Temperature Management
Benefit from a low temperature coefficient and better thermalmanagement,ensuring consistent performance even in hot climates.
High Power Density and Versatile Installation
Maximize your energy output with high power density panels,idealfor installations with limited space.
Enhanced Durability and Reliability
30-year warranty and reinforced structural integrity,these panels arebuit to last,offering long-term reliability and sustained performance.

ELECTRICAL CHARACTERISTICS(STC)

Module Type:	PLM-475H8NG-108
Maximum Power-Pm(W)	465	470	475
Open Circuit Voltage-Voc(V)	39.96	40.07	40.18
Short Circuit Current-Isc [A]	14.83	14.93	15.03
Maximum Power Voltage-Vm [V]	32.92	33.04	33.16
Maximum Power Current-Im [A]	14.13	14.23	14.33
Module Efficiency- η [%]	22.78	23.02	23.27

ELECTRICAL CHARACTERISTICS(NMOT)

Maximum Power-Pm(W)	355	358	362
Open Circuit Voltage-Voc(V)	37.97	38.08	38.18
Short Circuit Current -Isc [A]	11.92	12.00	12.08
Maximum Power Voltage-Vm [V]	31.30	31.41	31.52
Maximum Power Current -Im[A]	11.33	11.41	11.49

Note:

1.Standard Test Conditions [STC]: irradiance 1000W/m²; AM 1.5; cell temperature 25°℃according to EN 60904-3;

2.NOCT: Irradiance 800 W/m²;wind speed 1 m/s, ambient temperature 20℃;

3. Tolerance of Pm:-1+3%, Measuring uncertainty of power:-/+396. Performance deviation of Voc [V], Isc [A],Vm [V] and Im [A]:-/+3%

DRAWINGS

MECHANICAL PARAMETERS

Dimensions	1800×1134×30 mm
Weight	21.6 kg
Glass	Single Glass,3.2mm coated Tempered Glass
Frame	Anodized Aluminium Alloy
Cells	Half-Cell HPBC Mono Black
Number of Cells	108(6×18)
Junction Box	IP 68(3 Diode)
Cable	TUV1×4.0 mm²,(+):1200mm/(-):1200mm or Customized Length
Connector	Staubli MC4 EVO 2A

TEMPERATURE PARAMETERS

NOCT	45℃(±2℃)
Temperature Coefficient of Voc	-0.23%/℃
Temperature Coefficient of lsc	+0.05%/℃
Temperature Coefficient of Pm	-0.29%/℃

MAXIMUM RATINGS

Maximum System Voltage [V]	1500V DC(IEC)
Maximum Series Fuse Rating [A]	25
Maximum Surface Load Capacity [Pa]	Front 5400/Back 2400
Temperature Range [°C]	-40～+85
Withstanding Hail	Maximum diameter of 25 mm with impact speed of 23 m/s
Power Tolerance	±3%