Basic Info.
Model NO.
STM425-450/144-S2B
Place of Origin
China
Type
Perc, Half Cell, All Black, Hjt
Solar Panel Model
475W
Connector
Connector
Frame Color
Black Acceptable
Color
Balck
Panel Dimensions
2094X1038X35(30)mm
Package
Container
Efficiency
20.24%
Standard Operating Temperature
-40ºC~+85ºC
Weight
22.6kg±3%
Cell Type
Mono 166-9bb
Brand
Schutton
Model Number
P-Type
Specifications
F (125), S (156), C (Cutting Blade)
Transport Package
Container
Specification
2094x1134x35(30)mm
Origin
Anhui, China
HS Code
8541420000
Product Description
Solar energy is a clean and renewable energy source, and is one of the most important alternative energy sources for traditional fossil fuels. Developing and utilizing solar energy has become an important strategic decision for sustainable development in many countries around the world. 
Through special processes, solar cells, front glass cover plates, and back plates are packaged into a whole to form a practical solar power generation device, which we call a component or solar cell component. Its function is to convert light energy into electrical energy.
OUR ADVANTAGES AS BELOW:
HIGH EFFICIENCY: MBB HALF CUT SOLAR CELLS INTELLIGENT CUT
HIGH RELIABILITY: MINIMIZED MICRO-CRACKS WITH INNOVATIVE NON-DESTRUCTIVE CUTTING TECHNOLOGY
HIGH MECHANICAL PERFORMANCE: MECHANICAL PERFORMANCE UP TO 5400PA SNOW LOAD AND 2400PA WIND LOAD
ANTI-COVERING: MINIMIZED LOSS POWER UNDER SURFACE COVERING EFFICIENTLY
ANTI-HOT SPOT: MINIMIZED HOT SPOT POWER LOSS EFFICIENTLY
ANTI-PID: ENSURED PID RESISTANCE THROUGH STRICT TEST FOR DIFFERENT INSTALLATION CONDITION
Machine Parameter
Operation Parameters
Through special processes, solar cells, front glass cover plates, and back plates are packaged into a whole to form a practical solar power generation device, which we call a component or solar cell component. Its function is to convert light energy into electrical energy.
OUR ADVANTAGES AS BELOW: HIGH EFFICIENCY: MBB HALF CUT SOLAR CELLS INTELLIGENT CUT
HIGH RELIABILITY: MINIMIZED MICRO-CRACKS WITH INNOVATIVE NON-DESTRUCTIVE CUTTING TECHNOLOGY
HIGH MECHANICAL PERFORMANCE: MECHANICAL PERFORMANCE UP TO 5400PA SNOW LOAD AND 2400PA WIND LOAD
ANTI-COVERING: MINIMIZED LOSS POWER UNDER SURFACE COVERING EFFICIENTLY
ANTI-HOT SPOT: MINIMIZED HOT SPOT POWER LOSS EFFICIENTLY
ANTI-PID: ENSURED PID RESISTANCE THROUGH STRICT TEST FOR DIFFERENT INSTALLATION CONDITION
Machine Parameter
| Type of battery cell | Single crystal |
| Cable length | 300mm (+)/300mm (-) |
| Junction box | IP67, 3 diodes |
| Number of battery cells | 120 (6x20) |
| Cable cross-sectional size | 4mm ² (IEC) |
| connector | MC4 compatible |
Operation Parameters | Maximum system voltage | 1500VDC |
| Maximum fuse current | 20A |
| Maximum static load (back) | 2400Pa(50lb/ft²) |
| Working temperature | -40ºC~+85ºC |
| Maximum static load (front) | 5400Pa(112lb/ft²) |
| Safety protection level | Class two |
