Bifacial Monocrystalline Double Glass Solar Panel 300 Watt 30 Years Life Span

Brand Name:Rixin
Certification:TUV, CE, ISO9001, ISO14001, OHSAS18000
Model Number:DDM(P)300
Minimum Order Quantity:840PCS/HQ
Delivery Time:15 working days
Payment Terms:T/T, L/C
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Location: Wuhan Hubei China
Address: Rixin Technology PV Industrial Park, No.6, Middle Maodianshan Road, East Lake Development Zone, Wuhan, Hubei, China
Supplier`s last login times: within 1 hours
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Product Details

Perc Bifacial monocrystalline double glass solar panels , 300 watt solar panel


Main Features

1. High module conversion efficiency.

2. Better energy yield with excellent low irradiance performance and temperature coefficient.

3. First year power degradation <2%.

4. Bifacial technology enables additional energy harvesting from rear side.

5. Glass/glass ensures 30 year product life span, with annual power degradation <0.45%.

6. Frameless design, no PID.


Electrical performance parameters(front side)

Electrical performance parameters(front side)
STC(Standard Testing Conditions) (irradiance 1000W/m2, cell temperature 25℃, spectra at AM1.5)
ModelDDM(P)300
Maximum power (Pm/Wp)300
Maximum power voltage (Vmp/V)32.9
Maximum power current (Imp/A)9.11
Open circuit voltage (Voc/V)39.6
Short circuit current (Isc/A)9.58
Module efficiency (%)18.2

Electrical performance parameters(rear side)

Electrical performance parameters(rear side)
ModelDDM(P)300
Maximum power (Pm/Wp)226
Maximum power voltage (Vmp/V)33.7
Maximum power current (Imp/A)6.71
Open circuit voltage (Voc/V)39.3
Short circuit current (Isc/A)7.33
Module Efficiency (%)13.7

General performance parameters

Mechanical performance parameters
Cell Nos & array60(6*10)
Diode Nos3
Junction boxIP68, split
Cable4mm2, 300mm, length custom
Module weight(kg)23
Dimension (L*W*H) (mm)1658*992*6 (junction box thickness 23mm)
Packing33pcs/carton, 26cartons/40HQ, 858pcs/40HQ
Temperature coefficient (STC)
Temperature coefficient of Voc-0.290%/℃
Temperature coefficient of Isc+0.050%/℃
Temperature coefficient of Pm-0.390%/℃
Quality parameters
Working temperature range (℃)-40~+85
Power tolerance (W)0~+5
Maximum system voltage (V)DC1500
System maximum protection current (A)20
NOCT(℃)45±2℃
Front/rear static loads(Pa)5400/2400
Bifacial factor≥75%
Hot spot100% hot spot free

Drawing(mm)


Quality Warranty

10-year materials&workmanship warranty

30-year linear power warranty

China Bifacial Monocrystalline Double Glass Solar Panel 300 Watt 30 Years Life Span supplier

Bifacial Monocrystalline Double Glass Solar Panel 300 Watt 30 Years Life Span

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