80W solar panel

Specifications

Model

ZK-M80

Maximum Power   (Wp)

80

Open circuit voltage (Voc)

21.8

Short circuit current   (Isc)

5.1

Maxmium power voltage (Vm)

17.8

Maxmium power current (Im)

4.5

Cell efficiency          (%)

15.0%

Max system voltage   (V DC)

750V DC

Temperature coefficient of Vm  

-0.37%/K

Temperature coefficient of Im  

0.03%/K

Temperature coefficient of Wp

-0.52%/K

Solar cell and configuration

    4*9 matrix connected in series; Mono 125*125

 Junction box

   IP65, 1000V TUV certificated with 2pcs bypass diodes

 Cable type

   Cable cross section size 4mm2, TUV certificated,  900mm length;

 Encapsulation

   Low iron tempered glass, 3.2mm thickness, light transmission above 91%, TPT and fast cure EVA

 Frame

   Clear anodized aluminum alloy

 Dimension(L*W*H)

   1196*552*30mm

 Weight

   8kg

 Heavy mechanical load

   2400Pa(IEC61215)

 Hail impact test

   Diameter 25mm ice ball; 23M/S

Operating temperature

   -40~+85degree

Standard Test Condition: 1000W/m2, Cell temperature 25 degree, AM=1.5