1,high efficiency 2,long life 3,easy installation 4,high wind and hail impact resistance
Polycrystalline Solar Panel--270w
1,Specification
Weight: | 23kg |
Cell: | 156mm ×156mm |
Number of Cell: | 72(6×12) |
Dimension of Module: | 1956×992×50mm |
2,Characteristics
Model No. | AT-72P-270 |
Open circuit voltage (Voc) | 43.8 V |
Optimum operating voltage (Vmp) | 35.2V |
Short circuit current (Isc) | 8.52A |
Optimum operating current (Imp) | 7.67A |
Maximum power at STC (Pm) | 270Wp |
The Electrical Characteristics are within ± 10 Percent of theIndicatedValues of Isc ,Voc , and Pmax under Standard Test Conditions
3,Limits
Operating temperature | -40 to +85°c |
Maximum system voltage | 1000 V DC |
4,Temperature Coefficients:
NOCT | 48°c±2°c | |
Current temperature coefficient | %/K | 0.06±0.01 |
Voltage temperature coefficient | mV/K | -(155±10) |
Power temperature coefficient | %/K | -(0.5±0.05) |
Polycrystalline Solar Panel---270w
