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Polycrystalline Solar Module

Description of Polycrystalline Solar Module:
Our polycrystalline solar module is mainly used to take in renewable energy from the sun and then covert it into electricity. And the polycrystalline solar cells or photovoltaic cells play an important part in the absorbing and converting process. Arranged in a grid pattern on the surface of solar modules, the solar voltaic cells can absorb sunlight during the daylight hours.

Our 156 series polycrystalline solar modules are made up of 60pcs 156×156mm polycrystalline solar cells in series pattern, and they possess high efficiency, high transmission rate and low iron tempered glass, anti-aging EVA and high flame resistant back sheet, and anodized aluminum alloy.

And our photovoltaic solar modules feature high efficiency, long service life, easy installation, high wind and hail impact resistance, and such.

Features of Polycrystalline Solar Module:
1. It is a member of PV CYCLE.
2. It has passed the 10,000 Pa pressure test.
3. It features high efficiency and excellent low-light performance.
4. Our quality guarantee is ten years.
5. Its power warranties can be 90% in 10 years and 80% in 25 years.
6. It is applicable to on-grid system and 24V off-grid system.
7. Its power tolerance is about 3%, and it has three bypass diodes.

Electrical Specifications of EOPLLY 156P/60(210-260W) Polycrystalline Solar Module:

156P/60(210-235W) Model:

Polycrystalline Solar Module Polycrystalline Solar Module Polycrystalline Solar Module Polycrystalline Solar Module

156P/60(240-260W) Model:

240-260W Solar Module 240-260W Solar Module 240-260W Solar Module 240-260W Solar Module

Model 210 W 215W 220W 225W 230W 235W 240W 245W 250W 255W 260W
Open circuit voltage
35.40 35.70 36.00 36.12 36.42 36.66 37.02 37.38 37.50 37.62 37.98
Optimum operating voltage
29.28 29.52 29.70 29.88 30.12 30.48 30.84 31.20 31.32 31.56 31.92
Short-circuit current
7.92 7.96 8.01 8.05 8.17 8.23 8.32 8.42 8.47 8.57 8.66
Optimum operating current
7.30 7.41 7.46 7.51 7.62 7.71 7.81 7.91 7.97 8.08 8.17
Max. power at STC Pmax 210W 215 W 220 W 225 W 230W 235 W 240W 245 W 250 W 255 W 260W
Cell efficiency 14.38% 14.72% 15.07% 15.41% 15.75% 16.09% 16.44% 16.78% 17.12% 17.46% 17.81%
Operating temperature -40℃to85℃
Maximum system voltage 1000V
Pressure resistance 227g steel ball falls down from 1m height under 60m/s wind

Electrical Specifications of EOPLLY 156P/72(260-300W) Polycrystalline Solar Module:

156P/72(260-300W) Model:

260-300W Solar Module 260-300W Solar Module 260-300W Solar Module 260-300W Solar Module

Model 260W 265W 270W 275W 280W 285W 290W 295W 300W
Open circuit voltage Voc(V) 43.13 43.20 43.27 43.99 44.21 44.42 44.86 44.86 45.07
Optimum operating voltage Vmp(V) 35.42 35.64 35.86 36.14 36.58 36.79 37.01 37.44 37.73
Short-circuit current lsc(A) 7.97 8.01 8.05 8.17 8.23 8.27 8.32 8.42 8.53
Optimum operating current lmp(A) 7.41 7.46 7.51 7.62 7.71 7.76 7.81 7.91 8.02
Max. power at STC Pmax 260W 265 W 270W 275W 280W 285 W 290W 295 W 300 W
Cell efficiency 14.84% 15.12% 15.41% 15.69% 15.98% 16.27% 16.55% 16.84% 17.12%
Operating temperature -40℃to85℃
Max. system voltage 1000V
Pressure resistance 227g steel ball falls down from 1m height under 60m/s wind

Note: The electrical specifications are typical average value from our historical production data.
And the electrical data depends on standard test conditions [STC]: 1,000W/m2; AM 1.5; 25℃

Mechanical Characteristics of Polycrystalline Solar Module:

Solar Cell 156P/60(210-260W) 156P/72(260-300W)
No. of Cells 60(6×10) 72(6×12)
Dimensions 1644×994×50(mm) 1953×994×50(mm)
Weight 18.8kg 26kg
Front Glass 3.2mm(0.13 inches) tempered glass
Frame Anodized aluminum alloy

Output of Polycrystalline Solar Module:

Type 156P/60(210-260W) 156P/72(260-300W)
Cable Type φ=4mm2 φ=4mm2
Lengths L=900mm L=900mm
Junction Box PV-GZX0701MC4 PV-GZX0702MC4
Over-current protection rating[A] : 15A

Temperature Coefficients of Polycrystalline Solar Module:

Type 156P/60(210-260W) 156P/72(260-300W)
Nominal Operating Cell Temperature(NOCT) 48±2℃ 48±2℃
Temperature Coefficient of Pmax -0.519%/K -0.38%/K
Temperature Coefficient of Voc -0.35%/K -0.31%/K
Temperature Coefficient of Isc 0.039%/K 0.03%/K

Eoplly is a professional manufacturer of polycrystalline solar module in China. In addition to photovoltaic solar module, we also have many other solar products for you, including monocrystalline and polycrystalline solar cells, solar lighting projects, building integrated photovoltaic systems, on grid and off grid solar power systems, portable solar chargers, and solar tracking systems. So far our products have received many certificates like IEC, TUV, CE, UL, MCS of the United Kingdom, ISO9001:2000, KSC of South Korea, and many other relevant authoritative certificates of Europe, America, and Asia. Besides, in order to offer better 24 hours' after-sale services for our customers, we have built up excellent high-efficiency global network in many countries like Germany, Italy, France, Spain, America, Korea, Bulgaria, and such. If you're interested in our photovoltaic solar module, please don't hesitate to contact us.

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