Cheapest 1 Kw 270W 340W 295W Polycristalline Chinese Solar Panels for Sale

• Warranty: 30years
• Number of Cells: 60PCS
• Application: Industry, Agriculture, Home, Commercial
• Condition: New
• Certification: ISO, CE, TUV
• Material: Polycrystalline Silicon
• Model NO.: AR330P-24
• Protection: IP67
• Conntor: Mc4
• Frame: Allumium
• Maximum Voltage ( Vmp): 32.6V
• Size of Module (mm): 1956*990*40mm
• Transport Package: Pallet
• Specification: 330W
• Trademark: ALLRUN
• Origin: Chandong, China
• Production Capacity: 5000000PCS/Year

Product Description

Detailed Photos

Solar Cell

> High Efficiency PV Cells
> Appearance Consistency
> Color sorting ensure consistent appearance on each module
> Anti-PID
 

Glass
> Antireflective glass
> Translucency of normal luminance is increased by 2%
> Module efficiency is increased by 2%
> Self-cleaning function
> Service life is as long as 25 years (30 years optional)
 

Frame

> Conventional frame
> Silver or black frames are optional
> Boost bearing capability and prolong service life
> Serrated-clip design tensile strength
> Seal-lip designglue injection
 

Junction box
> Conventional standalone edition and engineering custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life
 

 

Product Parameters

Electrical Characteristics                       AR300M-24

Maximum power at STC(Pmax)                   300W

Optimum operating voltage(Vmp)                  32.6V

Optimum operating current(Imp)                  9.64A

Open-circuit voltage(Voc)                         40V

Short-circuit current(Isc)                          9.21A

Short-circuit current temperature coefficient      (0.065±0.015)%/ºC

Open-circuit voltage temperature coefficient       -(80±10)mV/ºC

Peak power temperature coefficient              -(0.5±0.05)%/ºC

NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s)            47±2ºC

Operating temperature                          -40ºC to 85ºC

Maximum system voltage                         1000V DC

Power tolerance                                     ±3%

STC: lrradiance 1000W/m²,Module temperature 25ºC,AM=1.5

Specification                                                             AR300M-24

Cell                                                                Mono-crystalline silicon solar cells

No. of cell and connection                                                   60(6×10)

Dimension of module                                                       1640*990*35MM

Weight                                                                          20(±1)kg

Specifications are subject to change without notice at any time.
Electrical Characteristics                       AR320M-24

Maximum power at STC(Pmax)                   320W

Optimum operating voltage(Vmp)                 37.56V

Optimum operating current(Imp)                  8.52A

Open-circuit voltage(Voc)                        45.86V

Short-circuit current(Isc)                          8.99A

Short-circuit current temperature coefficient      (0.065±0.015)%/ºC

Open-circuit voltage temperature coefficient       -(80±10)mV/ºC

Peak power temperature coefficient              -(0.5±0.05)%/ºC

NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s)            47±2ºC

Operating temperature                          -40ºC to 85ºC

Maximum system voltage                         1000V DC

Power tolerance                                     ±3%

STC: lrradiance 1000W/m²,Module temperature 25ºC,AM=1.5

Specification                                                             AR320M-24

Cell                                                                Mono-crystalline silicon solar cells

No. of cell and connection                                                   72(6×12)

Dimension of module                                                       1956*990*40MM

Weight                                                                   22(±1)kg

Specifications are subject to change without notice at any time.


Electrical Characteristics                       AR330-24P

Maximum power at STC(Pmax)                   330W

Optimum operating voltage(Vmp)                 39.07V

Optimum operating current(Imp)                  8.45A

Open-circuit voltage(Voc)                        46.5V

Short-circuit current(Isc)                         9.73A

Short-circuit current temperature coefficient      (0.065±0.015)%/ºC

Open-circuit voltage temperature coefficient       -(80±10)mV/ºC

Peak power temperature coefficient              -(0.5±0.05)%/ºC

NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s)            47±2ºC

Operating temperature                          -40ºC to 85ºC

Maximum system voltage                          1000V DC

Power tolerance                                     ±3%

Specification                                                             AR330-24P

Cell                                                           Poly-crystalline silicon solar cells 156*156

No. of cell and connection                                                   72(6×12)

Dimension of module                                            1956mm×990mm×40/45/50mm  

Weight                                                                     22.0kg

Electrical Characteristics                       AR350M-24

Maximum power at STC(Pmax)                   350W

Optimum operating voltage(Vmp)                 38.6V

Optimum operating current(Imp)                  9.07A

Open-circuit voltage(Voc)                        47.3V

Short-circuit current(Isc)                          9.57A

Short-circuit current temperature coefficient      (0.065±0.015)%/ºC

Open-circuit voltage temperature coefficient       -(80±10)mV/ºC

Peak power temperature coefficient              -(0.5±0.05)%/ºC

NOCT (Air 20ºC; Sun 0.8kW/m wind 1m/s)            47±2ºC

Operating temperature                          -40ºC to 85ºC

Maximum system voltage                         1000V DC

Power tolerance                                     ±3%

 

STC: lrradiance 1000W/m²,Module temperature 25ºC,AM=1.5
Specification                                                             AR350M-24

Cell                                                                Mono-crystalline silicon solar cells

No. of cell and connection                                                   72(6×12)

Dimension of module                                                       1956*990*40MM

Weight                                                                   22(±1)kg

Specifications are subject to change without notice at any time.
 

Certifications

Packaging & Shipping

Our Advantages

1. High cell efficiency with quality silicon materials for long term output stability and reliability. 
2. Rigorous quality control to meet highest international standards. 
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance 
4. Unique frame design with high mechanical strength for easy Installation. 
5. Advanced encapsulation material with multiplayer sheet lamination to provide efficient protection from the severest environmental conditions 
6. Outstanding electrical performance under high temperature and low irradiance conditons

FAQ

1. What is the brand for this  MONOCRYSTALLINE SOLAR PANEL?

 

ALLRUN solar, we are the manufacturer of this panel, OEM service is available, wholesales is welcome

 

2. What kind of Solar Cells does it have 
---poly crystalline 156*156mm or mono 125*125 and 156*156 or 166CELLS 
3. Is the front panel Glass or Plastic 
---Tempered glass 3.2mm thickness, Light transmittance up to 95%.
4. Does it meet Europe Standards for Solar Energy 
This is TUV approval products, all the producing procedure apply TUV.
5. What is the Efficiency level 
--- Between 19-23% for solar cells.
6. What is the Nominal Voltage 
-- 18v 20v 24v 36v 30v  48v , and so on, we can adjust to what you need
7. What is the Warranty Period, How many years? 
Power efficiency warranty:
95% in 10 years; 85% in 30 years.

 

project for reference