Product Specifications

Type

Junction Box

Product Description

Overview

Quick Details

Place of Origin: Jiangsu, China, Jiangshu,China

Brand Name: WRF

Model Number: WRF-312H

Product Keywords: Solar Junction Box

Rated Voltage: 1500V DC

Protection Degree: IP68

Flame Resistance: UL94-V0(TUV)

Contact Material: Copper, Tin-Plated

Rated Current: 15A

Safety Class: Class II

Insulation Material: PPO

Temperature Range: -40℃-85℃

Supply Ability

Supply Ability: 200000 Piece/Pieces per Month

Packaging & Delivery

Products Description

Company Advantage

Jiangsu Weierfu Electronic Technology Co., Ltd., established in December 2011, is a high-tech enterprise focusing on the R & D,

production and sales of jswrf series high-performance new solar photovoltaic module special junction box system products and

intelligent monitoring photovoltaic power combiner box with completely independent intellectual property rights. The company's

main production workshop area of more than 20000 square meters, more than 200 employees, college degree or above, accounting for

more than 35% of the total number of employees. At present, the company has 18 patents, 8 continuous production lines, 16 sets of

injection molding machines and 2 high-speed metal stamping lines, with a daily production capacity of more than 50000 sets. The

product design level is leading in the world, and the products have passed TUV and UL international certification. The company has

passed ISO9001, ISO14001 quality management system certification. The company pursues product quality and promises to meet

customer requirements with the quality policy of "scientific and advanced, technological innovation, customer satisfaction and

continuous improvement". The company attaches great importance to product brand and product quality, and provides good pre-sale

and after-sale services for customers with the service concept of "customer first, quality first". The company takes product

quality as the credit guarantee for the enterprise to expand the market, and takes perfect service as the true return for the

majority of users.

Certifications

Production Process

Product packaging

FAQ

Q1: What’s your Main products?

All raw material we selected the high quality. Our main products: solar connector,solar cables,PV tools,PV junction box and other

solar relative products.

Q2: How does your company do regarding Quality Control?

1)We choose high quality for all the raw material.

2)Professional & skilful workers in charge of handling the producing.

3)QC Department specially responsible for quality checking in each process.

Q3: Do you offer OEM Service?

We do OEM & ODM,Welcome your order.

If have other questions,Our R&D team will give you the professional suggestions.

Q4: What the delivery time ?

Within 3 days for small order after receiving the payment , but sometimes delivery daye will be based on the order quantity

Q5: Do you accept customized order ?

Yes we do.

Supply Ability

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Packaging and Shipping

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