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250W Poly-Crystalline Silicon Solar Panels

250W Poly-Crystalline Silicon Solar Panels

PV - JB03 PV junction box adopts thin sheet metal terminals soldering method, has better heat resistance, stability, excellent high and low temperature resistance, anti-aging and ultraviolet resistant function.
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We adhere to the enterprise spirit of 'honesty wins credibility, diligence creates brilliance', implements a market-oriented and technology-based business operation model, and strives to build a respected T Type Solar Connector, Solar Cable, 60w Foldable Solar Panel manufacturer in the industry! We pay attention to the growth of every employee, build a growth platform for employees, and let employees fully display their talents. We sincerely welcome friends from all over the world to visit & cooperate with us and enlarge our business.

Product Description

 

PV - JB03 PV junction box adopts thin sheet metal terminals soldering method, has better heat resistance, stability, excellent high and low temperature resistance, anti-aging and ultraviolet resistant function. Can satisfy the requirement of outdoor use for a long time under the condition of bad environment. Excellent waterproof, dust-proof effect, using glue sealing. Small appearance, ultra- thin design is concise and practical. Of wires and cables connected respectively welding and pressure welding way, safe and reliable electrical properties.

 

Parameter

 

Diode model Rated current Rated voltage Number
SR3045DY 30A 45V 3

 

Rated Voltage

1500VDC

Rated Current

18A

Protection Class

class A

Protection Degree

IP68

Temperature Range

'-40℃~+85℃

contact resistance

≤3mΩ

Rated impulse voltage

12000V

Max. working voltage

100V

Connecting capacity

12AWG/1x4m㎡

Copper strip size

6.0~8.5mm(w)x0.2~0.4mm(h)

 

Diagram

 

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Installation

 

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Feature

 

A. High temperature resistance, excellent low-temperature, fireproof, waterproof, anti-ultraviolet performance, meet the customer long-term under harsh environment )

B. Excellent sealing performance, waterproof, dust-proof rating to IP67

C. With the large

current, high voltage load capacity, can satisfy the use of the high PV module components requirements

 

Certificate

 

4

 

FAQ

 

1. May I take some samples to test before placing the order ?

A: Yes, but customers need to pay for the sample fees and express fees, and it will be returned when next order is confirmed.

 

2. How long can you offer the samples?

A: 1~5 days after the deposit payment is confirmed.

 

3. What's your payment terms for sample?

A: You can pay via T/T.

 

4. What's the price terms can you offer for us?

A: We can accept EXW, FOB, CIF and so on.

 

5. Do you have any certifications for your products?

A: We have ISO9001:2000, CE, certifications for all of our products.

 

Our company has advanced manufacturing equipment, strong technical force and complete testing facilities. Our 250W Poly-Crystalline Silicon Solar Panels are sold well in international and domestic markets. We hope our staff will support the mission and goal of the enterprise with firm actions and obey the overall situation. The main technical personnel of our company have solid technology, rich experience and are full of creativity and innovation ability.

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