Suntech Power STP400S-C54/UMH solar panel

Updated: June 29, 2021
Suntech Power STP400S-C54/UMH solar panel

Suntech Power review score

4.01 8 Reviews

Industry average score: 4.38

Table 1: STP400S-C54/UMH overview
Brand: Suntech Power
Wattage: 400
Model: STP400S-C54/UMH
Type: Half-Cell Monocrystalline Type
Country of Manufacturer: CN flag
Efficiency: 20.5

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Technical specs

Table 2: STP400S-C54/UMH technical specifications
Detail Value
Series ULTRA V MINI
Current Model Yes
Country of Manufacturer CN
Wattage PMAX 400
Power Tolerance 0 ~ + 5 W
Short Circuit Current (ISC) 13.73
Open Circuit Voltage (VOC) 37.04
Module Efficiency 20.5
Temperature Coefficient 0.36

Warranty details

Table 3: STP400S-C54/UMH warranty details
Detail Value
Output warranty term 25 yrs, Linear
Output warranty details 98% after first year, 0.55% degradation per year up to 25 years
Materials warranty terms 12 yrs

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