435-455W Bifacial Mono Solar Panel

Bifacial Module with Transparent Backsheet technology Up to 25% power gain depending on albedo and PV system design.

Full Service

APEX Providing a wide range of services related to the solar panel.

Maintenance

We will assist you in the installation and follow-up maintenance.

Delivery

We can solve many problems, such as certificates, logistics and so on.

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Product Description

Bifacial Module with Transparent Backsheet technology Up to 25% power gain depending on albedo and PV system design.

ELECTRICAL PARAMETERS AT STC
Module Type	HRAP-144HBD-435-M6	HRAP-144HBD-440-M6	HRAP-144HBD-445-M6	HRAP-144HBD-450-M6	HRAP-144HBD-455-M6
Rated Maximum Power(Pmax) [W]	435	440	445	450	455
Maximum Power Voltage(Vmp) [V]	40.97	41.2	41.44	41.67	41.9
Maximum Power Current(Imp) [A]	10.62	10.68	10.74	10.8	10.86
Open Circuit Voltage(Voc) [V]	49.05	49.3	49.55	49.8	50.05
Short Circuit Current(Isc) [A]	11.24	11.3	11.36	11.42	11.48
Module Efficiency [%]	20.01	20.24	20.47	20.7	20.93
STC: lrradiance 1000 W/m2 module temperature 25°C AM=1.5
ELECTRICAL PARAMETERS AT NOCT
Rated Maximum Power(Pmax) [W]	331.03	334.76	338.61	342.39	346.19
Maximum Power Voltage(Vmp) [V]	39.07	39.29	39.52	39.74	39.96
Maximum Power Current(Imp) [A]	8.47	8.52	8.57	8.62	8.66
Open Circuit Voltage(Voc) [V]	46.52	46.76	46.99	47.23	47.47
Short Circuit Current(Isc) [A]	9.04	9.09	9.14	9.19	9.24
NOCT: lrradiance 800 W/m2 ambient temperature 20°C wind speed: 1m/s
MECHANICAL SPECIFICATION
Cell Type	Monocrystalline
Cell Dimensions	166×166mm
Cell Arrangement	144(6*24)
Weight	27.5kg
Module Dimensions	2094103835mm
Cable	4.0 mm²positive/negative:300mm(11.8inches),length can be customized
Front Glass	2.0 mm (0.08 inches), High Transmission, AR Coated Heat Strengthened Glass
Back Glass	2.0 mm (0.08 inches), Heat Strengthened Glass (White Grid Glass
Frame	Anodized aluminium alloy
Junction Box	Protection class Ip68
Connector	Mc4 Compatible
Mechanical Load	Front side 5400Pa/ Rear side 2400Pa

Brand

APEX Solar

Warranty

25 years

Certificate

TUV, CE, INMETRO

Payment

TT, L/C, Western Union

Full Advanced Automated Production

01.

Solar cell Welding

Use automatic welding machine to connect solar cells in series.
All the solar cells are made by top class brand, like TW Solar, Longi Solar

02.

Automatic typesetting machine

After setting up the program according to the requirements of the process drawings, the typesetting machine will automatically typeset the battery string. High precision, high efficiency, low defect rate

03.

Automatic welding

Automatic laying of EVA, backing, automatic cutting of excess backing material
100% automation of the entire production process

04.

Visual Inspection

Through the turning machine, completely inspect the solar panel after lamination, and record the defects and feedback to the previous process

05.

EL Testing

Use the mirror to inspect the appearance of the solar modules before lamination, and repair them if they are defective;

06.

Flash Testing

Including temperature, power, voltage, current and other related tests, ensure 0~+5W Positive Power Tolerance

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FAQ

Why should we buy from you not from other suppliers?

Our team have 10 years exprience in solar products,selling to 50 countries,we are
experienced in international business;we know suitable price and on time delivery are two key
points;we supply good service rather than other factories.

Can we Visit factory?

Surely,our head office is in Wuxi City.One hour to Shanghai.It is very convinent.

Are we Manufacturer?

Yes,we have own factory in wuxi city and Nanjing city.And we also have sub contract with
other factories.

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