Longi Lr7-54hthf 455-475m Black Frame PV Module 455W 460W 465W 470W 475W Solar Panel

• Customization: Available
• After-sales Service: 25years
• Warranty: 25 Years
• Model NO.: LR7-54HTHF 455~475M
• Number of Cells: 108(54*2)
• Application: Solar Power System
• Condition: New
• Certification: EST, ISO, CB, CE
• Material: Monocrystalline Silicon
• Power: 455W/460W/465W/470W/475W
• Cell Type: N- Type Mono-Crystalline
• Junction Box: IP68 Rated
• Protection Class: Class II
• IEC Fire Type: Class C
• Output Cables: 4.0 mm²
• Frame: Anodized Aluminium, Black
• Front Glass: 3.2mm, Anti-Reflection Coating
• Transport Package: Wooden Box Packaging
• Specification: 1800x1134x30 mm
• Trademark: Longi
• Origin: China
• HS Code: 8541430000
• Production Capacity: 50000 PCS Per Year

Product Description

Product Description

Specification

Type	Monocrystalline
Model No.	LR7-54HTHF-455M	LR7-54HTHF-460M	LR7-54HTHF-465M	LR7-54HTHF-470M	LR7-54HTHF-475M
Warranty
Product Warranty	15 Years
Power Warranty	1 Years of 99% Output Power, 25 Years of 89.4% Output Power
Electrical Data at STC
Maximum Power (Pmax)	455 Wp	460 Wp	465 Wp	470 Wp	475 Wp
Voltage at Maximum Power (Vmpp)	32.98 V	33.19 V	33.39 V	33.59 V	33.79 V
Current at Maximum Power (Impp)	13.8 A	13.86 A	13.93 A	13.99 A	14.06 A
Open Circuit Voltage (Voc)	39.15 V	39.35 V	39.55 V	39.75 V	39.95 V
Short Circuit Current (Isc)	14.79 A	14.86 A	14.93 A	15 A	15.07 A
Panel Efficiency	22.30%	22.50%	22.80%	23%	23.30%
Power Tolerance (Positive)	3%	3%	3%	3%	3%
Electrical Data at NOCT
Maximum Power (Pmax)	340 Wp	343.7 Wp	347.4 Wp	351.2 Wp	354.9 Wp
Voltage at Maximum Power (Vmpp)	30.09 V	30.29 V	30.47 V	30.65 V	30.83 V
Current at Maximum Power (Impp)	11.3 A	11.35 A	11.41 A	11.45 A	11.51 A
Open Circuit Voltage (Voc)	36.76 V	36.95 V	37.13 V	37.32 V	37.51 V
Short Circuit Current (Isc)	11.95 A	12 A	12.06 A	12.12 A	12.17 A
Temperature	45±2 °C

Thermal Ratings
Operating Temperature Range	-40~85 °C
Temperature Coefficient of Pmax	-0.28 %/°C
Temperature Coefficient of Voc	-0.23 %/°C
Temperature Coefficient of Isc	0.05 %/°C
Maximum Ratings
Maximum System Voltage	1500 V
Series Fuse Rating	25 A
Material Data
Panel Dimension (H/W/D)	1800x1134x30 mm
Weight	21.6 kg
Cell Number	108
Glass Type	Tempered
Glass Thickness	3.2 mm
Frame Type	Anodized Aluminium
Junction Box Protection Class	IP 68
Cable Crossection	4 mm2
Cable Length	400 mm

Product Detial

Installation

Company Profile

About US

Lowena specialized in Lifepo4 lithium battery pack, all these products are widely used for solar energy storage system. As a professional battery supplier, we have excellent teams who focus on product development & design,quality control & inspection and company running. Intelligent factory digital workshop, all the production procedure strictly according to production international standard quality management system, continues to realize the real short delivery cycle through "functional modularization, mechanism standardization, and parts generalization".

*Established in 2016                                *6 Production Lines                                       *30GW+ Export Capacity    
*8,000+ Clients Served                           *OEM/ODM Services Available                         *24/7 After-Sales Support   

Exhibition

Packaging & Shipping

FAQ

Lifepo4 Battery:

1. Are the batteries Top Quality,Brand NEW?

Yes, Top quality. the QR code is intact, Brand new from original factory.

2. Are the batteries come with busbars+bolts?

The price come with Bus bars and Bolts, One Battery will come with one set bus bar and bolt (e.g.,If buy 4pcs battery,we will send 4pcs cells with 4pcs busbars and 8pcs bolts) If need more please contact us online.

3. Can you test each battery PRIOR to shipping?

We will test all the battery Voltage and Internal resistance before shipping.

4. What kind of the package of the cells?

Pack with strong package, each cell into thickness PE foam or bag, then into 5 layers strong carton.

5. How can I place the order?

Usually we accept order online, and you can send us inquiry or chat with us online they will create online order for you.

6.How can I do if I need more help for the order?

You can chat with our sales online or send inquiry email,we will respond you ASAP.

7. What is delivery time if we place an order?

It depends order quantities. Usually, we can deliver goods within 1-15 working days for small orders, for mass order, let's confirm when you send inquiry.

8.How should I pay?

Paypal, Bank Wire,Visa, Mastercard,Amercian Express,Discover, If you prefer other payment terms, please contact us freely.

About BMS:

1. Battery management systems can not be used in series.

2.BMS power component swith stand voltage 100V.

3.If the battery module is assembled in the form of long wire and long copper bar, it must communicate with the BMS manufacturer for impedance compensation.Otherwise, it will affect the consistency of the cell.

4.The external switch on BMS is prohibited to connect with other equipment. If necessary, please confirm with the technology for docking. Otherwise,BMS will not bear any responsibility for damage.

5. Do not touch the surface of the core directly when assembling, so as not to damage the core. The assembly should be firm and reliable.

6. In use pay attention to lead wire head, soldering iron, solder and so on do not touch the components on the circuit board, otherwise it may damage the circuit board.

7. Use process should pay attention to anti-static,moisture-proof,waterproof and so on.

8. Please follow the design parameters and use conditions during use, must not exceed the value in this specification, otherwise it may damage the protection board.

9.After combining the battery pack and the protection plate, if you find no voltage output or charge, please check the wiring is correct.