solar panel

Phono Solar PS400M1H-24/TH 400W Mono Crystalline 144 Half Cell Solar Panel

The Phono Solar PS400M1H-24/TH is a 400W monocrystalline half-cell solar panel featuring 144 cells, high efficiency (around 19.88%), and robust construction certified for challenging conditions, including snow loads up to 5400 Pa. It offers low-light performance, PID resistance, and a 12-year product warranty with a 25-year power output guarantee (sources: documents 1, 4, 5).

Images

Phono Solar PS400M1H-24/TH 400W Mono Crystalline 144 Half Cell Solar Panel — og_image

Pros and cons

Pros

Strengths called out by generated product content.

Delivers high power output at an attractive low price
Made up of 144 monocrystalline half-cells on a white backsheet
Low power loss in cell connection
Low temperature coefficient (Pmax): -0.38%/°C

Cons

Tradeoffs and constraints to review before choosing.

Degradation rates are negligible in real-world use, implying no significant advantage
Spec sheet discrepancies in load ratings (5400/2400 Pa vs. 3600/1600 Pa)
Manufacturer reserves the right to make unspecified adjustments to specifications

Notes

Context that does not fit neatly as a pro or con.

Discussion of panels being comparable to buying tires based on mileage

Electrical Specifications

Power Output: 400 W1
Efficiency: 19.9 %1
Cell Type: Perc Monocrystalline1
Temperature Coefficient: -0.38 %/°C1
Max Current: 9.76 A1
Max System Voltage: 1,500 V1

Physical Dimensions

Width: 999 mm1
Height: 999 mm1
Weight: 18.4 kg1

Material & Construction

Frame Material: Anodized aluminium alloy1
Frame Color: Silver1

Sources

Source 1solarmyplace.comsolarmyplace.com11 facts
Power Output Efficiency Cell Type Temperature Coefficient Max Current Max System Voltage Width Height Weight Frame Material Frame Color
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