Introduction

Mono PERC solar panels are made of PERC mono solar cells which differs from the standard cell architecture that has been in use for three decades and that is usually featured in all photovoltaic panels. The main advantage of the PERC cell structure is that it enables manufacturers to achieve higher efficiencies than with standard solar cells which are reaching their physical limits. With the current state of the technology, it is possible to achieve up to 1% absolute gain in efficiency. While there are more steps in the manufacturing process, the gain in efficiency enables costs decrease, also at the system level. And solar cell efficiency improvement is a contributor to the reduction of costs.

So this cell architecture is considered like presenting one of the best potential for producing high efficiency solar panels at competitive prices.

Features

1. Excellent Space Utilization

2. High Strength Frame 2400Pa wind load, 5400Pa snow load, 25mm hail stones at 82km/h;

3. Excellent Low Irradiance Power Generation in the morning,  evening, and rainy days, average conversion efficiency up to 96.5% under STC.

4. Power categorization watt per pallet thus minimizing workload of classification at worksite.

First-class Solar Panel Warranty Reliable Quality

① 12 Years Product Material Workmanship;

② 25 Years Linear Performance Warranty;

③ 0~5W Positive Power Output Guarantee;

④ 100% Double Full EL Inspection.

Electrical Characteristics （STC）

Maximum Power at STC(Pmax)(W)	310	315	320	325	330	335
Optimum Operating Voltage(Vmp)(V)	33.67	333.87	33.96	34.18	34.32	34.48
Optimum Operating Current(Imp)(A)	9.22	9.30	9.42	9.51	9.63	9.72
Open Circuit Voltage(Voc)(V)	40.85	40.96	41.12	41.33	41.52	41.62
Short Circuit Current(Isc)(A)	9.75	9.84	9.98	10.11	10.23	10.34
Module Efficiency(%)	18.58%	18.88%	19.18%	19.48%	19.78%	20.08%
Operating Temperature(℃)	-40~85℃
Nominal Operating Cell Temperature(NOCT)	45+/-2℃
Maximum System Voltage(V)	1500V DC
Maximum Series Fuse Rating(A)	20A
Module Fire Safety Class	Class C
Output Power Tolerance	0~+5Wp
STC:Irradiance of 1000W/㎡, spectrum AM=1.5,Module temperature of 25℃

Electrical Characteristics (NOCT)

Maximum Power at STC(Pmax)(W)	230	234	237	241	245	245
Optimum Operating Voltage(Vmp)(V)	31.86	32.05	32.14	32.25	32.48	32.63
Optimum Operating Current(Imp)(A)	7.22	7.29	7.38	7.45	7.55	7.62
Open Circuit Voltage(Voc)(V)	37.73	37.83	37.98	38.18	38.35	38.44
Short Circuit Current(Isc)(A)	7.88	7.95	8.07	8.17	8.27	8.36
NOCT:Irradiance of 800W/㎡, Ambient Temperature 25℃,Wind Speed 1m/s.

Mechanical Characteristics

Cell Type	Monocrystalline 158.75x158.75
Number of Cells	60(6x10)
Dimensions	1665x1002x35mm
Weight	18KGS
Front Glass	Coated Tempered Glass
Frame Material	Anodized Aluminium Alloy
Backsheet	White
Junction Box	IP67, 3 Diodes
Connector	MC4 Compatible
Cables	PV-F 4mm2
Encapsulant Material	EVA
Fire Safety Class	Class C

Production Process

Packaging Configuration

Container	40HQ	20GP
Piece per Pallet	30
Pallet per Container	28	6
Piece per Container	840	180

FAQ

Q: Are you a factory or trading company?

A: We are an investment company in the Chinese market, owning a full supply chain system of high-cost performance solar products.

Q: What is your advantage?

A: One-stop supplier of solar products including bankable solar panels, solar power whole system, and solar panel racks, etc. , to save your time. 

Q: Can we get support if we have our own?

A: Please inform us of your detailed market demand we will discuss and propose helpful suggestions for you to find the best solution for you.

Q: What is your trade Assurance?

A: 100% product quality protection.

100% product on-time shipment protection.

100% payment protection for your covered amount.

Q: Can I install it myself?

A:We can provide installation drawings and user manuals for you . If necessary, we can send our engineer to your country and guide the installation.

 

Q: How to calculate the freight?

A: We will calculate according to the specific location and transportation method, you can discuss it in detail with us.

Our service and advantage

1. The investment of renewable energy projects is available.

2. We can supply EPC.

3. Technical service for system design.

4. Variety types for selection, prompt delivery.

5. Customized solar panels.

6. CE, TUV, CSA, etc certificates are available.

7. Competitive Price (Factory direct price) with our good service.

8. Different designs are available according to customer requests.

9. Excellent quality testing equipment, 100% inspection on critical.

http://www.hmsolarpv.com/