ULTRA V
HALF-CELL N-TYPE TOPCon BIFACIAL MODULE
POWER OUTPUT 560-580W, MAX EFFICIENCY 22.5%
High Module conversion efficiency, lower operating temperature, Suntech current sorting process, Extended wind and snow load tests, Excellent weak light, performance, Withstanding harsh environment.
Parameters
Module Type
STP40S -C54/Nshb+
Testing Condition
NMOT
STC
Maximum Power (Pmax/W)
555
418.7
Optimum Operating Voltage (Vmp/V)
42.24
39.1
Optimum Operating Current (Imp/V)
13.14
10.72
Open Circuit Voltage(Voc/V)
50.07
47.0
Short Circuit Current (Isc/A)
14.07
11.27
Module Efficiency (%)
21.5
