Key Specifications/Special Features:

Specifications/Special Features:Polycrystalline
Maximum power: 300WP
Maximum power voltage: 35.20V
Maximum power current: 8.29A
Open circuit voltage: 45.25V
Short circuit current: 9.03A
Cell efficiency: 17.60%
Number of cells: 60 pieces (6 x 10)
Size of cell: 156 x 156mm
Solar panel dimensions: 1,970 × 990 × 50mm
Maximum system voltage: 1,000V
Operating temperature range: -40 to +85C
Surface maximum load capacity (surface can withstand the maximum pressure) 60m/s (200kg/m²)
Allowable hail load (hail stress testing) steel ball fall down from 1m height
Weight per piece: 23.3kg
Junction box type: PV-JB001 TUV
Connectors and cables type with TUV certificate
Length of cables: 900mm
Output tolerance: ±3%
Frame (material, corners and more): aluminum
Standard test conditions (STC): 1,000W/m², 1.5AM, 25C
Warranty (product quality assurance) 10 years product warranty and 25 years 80% of power
FF (fill factor): e72%
Quantity of one 20-foot container: 256 pieces
Quantity of one 40-foot HQ container: 600 pieces.

Primary Competitive Advantages:
Country of Origin Experienced Staff
Form A Green Product
Guarantee/Warranty International Approvals
Packaging Price
Product Features Product Performance
Prompt Delivery Quality Approvals
Reputation Service
Small Orders Accepte

  Service for sample:
We can provide sample for your testing

Service for Customization:
We can do as your requirement, we accept OEM.

After-sale service
Policy:1.sent the spareparts, 2 years warranty.

 1 Date of foundation:1994
2 Annual Sales: US$5 Million - US$10 Million 
3 Sales Market: Domestic and Overseas markets
4 About QC: Excellence, quality first is our philosophy
5 Main Products:Specially in Solar Power System, Voltage Stabilizer, Voltage Regulator, AVR, Stabilizer.

 
1. Q: Do you have your own factory?
A: Yes, we have. Our factory located in Wenzhou city, Zhejiang province.

2. Q: How can I visit your factory?
A: Before you take off from your country, please let us know. We will arrange time to pick you up.


3. Q: Do you have solar project engineer who can guide me to install system?
A: Yes, we have a professional engineers team. They can teach you how to install a solar system.