| Model: | ZW-5754 |
| Brand: | Zhiwang |
| Size: | 57mmx54mmx2.5mm |
| Battery: | 8 |
| Peak power: | 0.25W |
| Max voltage: | 4V |
| Max current: | 60mA |
| Open voltage: | 4.4V |
| Short current: | 85mA |
| Weight: | 5G |
| Raw Material: | Poly Mono Crystalline Silicon or Mono Crystalline Silicon Epoxy Adhesive or PET Printed Circuit Board (PCB) Glass Fiber Material Base Plate Customizable |
| Operating Temperature(°C) | -40°C ~ + 85°C |
| Maximum System Voltage | 6V(UL)/10V(IEC) DC |
| Maximum Rated Current Series | 1A |
| Nominal Operating Cell Temperature | 47+/-2°C |
| Optimized cell efficiency: | 17%-19% |
| NOCT | 48°C+/-2°C |
| Guaranteed | 3 year:90% of its nominal power rating |
| Certificates | CE, RoHS, EMC |
| Standard Testing Conditions: | AM1.5 E=1000W/m2 T=25℃ Luminous intensity: 38000Lux Test ambient temperature 25 ° C ±2 ° C
The humidity of the test environment is 60%-70%
Light intensity 40*1000 LUX
The vertical distance of light is 30cm
Open-circuit test multimeter
Load the test dedicated test stand
Application battery charging
Storage environment 20cm above the ground; Humidity of 60% 70%; The normal temperature |
| Current temperature coefficient | %/K | 0.06+/-0.01 |
| Voltage temperature coefficient | mV/K | -(78+/-10) |
| Power temperature coefficient | %/K | -(0.5+/-0.05) |
Features
1. High cell efficiency with quality silicon materials for long term output stability;
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures;
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance;
4. Both Poly-crystalline and Mono-crystalline;
5. Excellent performance in harsh weather;
6. Outstanding electrical performance under high temperature and low irradiance;
7. It's widely used for decorative lamps, electric toys, electronics, gifts and other industries;
8. The size and shape can be customized;
9. Our products are widely used in solar lighting, lamps, household electricity, traffic, communication, meteorological, building and photo-voltaic power plants and other fields.
10. Quality solar cells with high solar energy conversion up to 19.5%.
11. Mono-crystalline or poly-crystalline silicon solar cells are for options.
12. Transparent low-iron tempered glass and anodized aluminum frame to ensure modules working in extreme outdoor environment.
13. Lifespan up to 25 years.?
14. Rigorous quality control meeting the highest international standards;
15. ISO9001: 2008(Quality Management System)certified factories manufacturing world-class products;
TEMPERATURE RATINGS
* NOCT(Nominal Operating Cell Temperature) 45°C (±2°C)
* Temperature Coeffi_x001d_cient of PMAX - 0.44%/°C
* Temperature Coefficient of VOC - 0.33%/°C
* Temperature Coefficient of ISC 0.046%/°C
* Quality solar cells with high solar energy conversion up to 19.5%.
Q. Are you a manufacturer or a trading company?
A. We are two factories in Yuyao,Zhejiang and Xuzhou, Jiangsu, with OEM& ODM& Customization available.
Q. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our 0.25W 4V Customized Small Solar Panels Epoxy Mini Solar Panel ZW-5754 epoxy adhesive solar panel sample.
Q. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q. What is your terms of delivery?
A: EXW, FOB, CIF. And other accepted payment method.
Q. How about your delivery time?
A: Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your 0.25W 4V Customized Small Solar Panels Epoxy Mini Solar Panel ZW-5754 epoxy adhesive solar panel order.
Q. Can you produce according to the samples?
A: Yes, we can produce by your 0.25W 4V Customized Small Solar Panels Epoxy Mini Solar Panel ZW-5754 epoxy adhesive solar panel samples or technical drawings. We can build the molds and fixtures.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery 0.25W 4V Customized Small Solar Panels Epoxy Mini Solar Panel ZW-5754 epoxy adhesive solar panel.
Q.How many years for warranty?
A: Our warranty is 3 -5 years for our 4V Customized Small Epoxy Solar Panels ZW-5754 Epoxy Adhesive Solar Panel Charger 0.25W.
