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TWMND-72HD555-575W Featured Image
  • TWMND-72HD555-575W
  • TWMND-72HD555-575W

TWMND-72HD555-575W

Short Description:

Tongwei Half-cell Module – N-type Product Display
TWMND-72HD555-575W
N-type Half-cell Bifacial Module (72)


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Product Detail

Product Tags

Specification

1.High Power Generation, Low LCOE
High-efficiency cell with advanced encapsulation technology. Industry-leading module output. Excellent power temperature coefficient -0.3%/℃
2In the power industry, high-efficiency batteries are increasingly used. These batteries feature high power generation and low LCOE, making them the first choice for many power plants. The use of advanced packaging technology allows these high-efficiency batteries to better leverage their performance advantages.

half slice cut
Current density reduced by 1/2 Internal power loss reduced to 1/4 of conventional components Rated output power increased by 5-10W

3.High Reliability
Cell lossless cutting+multi-busbar (MBB) /Super multi-busbar (SMBB) welding technology. Effectively avoid the risk of microcracks. Reliable frame design. Meet the load requirements of 5400Pa (front) and 2400Pa (back). Easily coping with various application scenarios
4.Ultra-low LID
1% degradation in the first year, 0.4% annual degradation in the 2nd-30th year. Provide long-term and stable power generation revenue for end customers. Lower degradation with anti-PID cell and encapsulation materials

Parameter list

Product model
TWMND-72HD555 TWMND-72HD560 TWMND-72HD565 TWMND-72HD570 TWMND-72HD575
quality assurance
Product quality assurance 12 years
Electrical Performance Parameters (STC)
Peak power (Pmax)
555 Wp 560 Wp 565 Wp 570 Wp 575 Wp
Peak Operating Voltage (Vmpp)
42.28 V 42.48 V 42.68 V 42.88 V 43.08 V
Peak Operating Current (IMPP)
13.13 A 13.18 A 13.24 A 13.29 A 13.35 A
Open circuit voltage (Voc)
50.64 V 50.84 V 51.04 V 51.24 V 51.44 V
Short circuit current (Isc)
14.09 A 14.13 A 14.17 A 14.21 A 14.25 A
Component efficiency
21.5 % 21.7 % 21.9 % 22.1 % 22.3 %
Power deviation (positive)
+ 1 % + 1 % + 1 % + 1 % + 1 %
Electrical Performance Parameters (NOCT)
Peak power (Pmax)
417.4 Wp 421.1 Wp 424.8 Wp 428.6 Wp 432.4 Wp
Peak Operating Voltage (Vmpp)
39.8 V 39.84 V 39.89 V 39.95 V 40 V
Peak Operating Current (IMPP)
10.49 A 10.56 A 10.63 A 10.7 A 10.78 A
Open circuit voltage (Voc)
47.8 V 48.29 V 48.48 V 48.67 V 48.86 V
Short circuit current (Isc)
11.37 A 11.42 A 11.47 A 11.52 A 11.56 A
Maximum endurance temperature 45±2 °C
Temperature characteristics
Operating temperature -40~85 °C
Temperature coefficient (Pmax) -0.3 %/°C
Temperature coefficient (Voc) -0.25 %/°C
Temperature coefficient (Isc) 0.046 %/°C
System integration parameters
Maximum system voltage 1500 V
Fuse current rating 30 A
Physical parameters
Module dimensions (height/width/thickness) 2278x1134x30 mm
weight 32.7 kg
Cell type Double-sided
Number of cells 144
Glass type Steel
Glass thickness 2 mm
The border type Anodized aluminum alloy
Number of bypass diodes 3
Junction box protection rating IP 68
Cable cross-section 4 mm2
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