2 Rails Junction box PPO Junction box

Short Description:

Junction box plays a very important role in solar cell module The more component factories and system users come to have a new understanding of the junction box, Unprecedented increase in attention; also over time, the junction box's own


Product Detail

FAQ

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Product Details:

Place of Origin: China
Brand Name: SUNYO
Certification: TUV Rhineland, RoHS, CE etc.

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 50pcs / opp
Delivery Time: 3-5 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Detailed Product Description

 Joining of ribbon:

Soldering

Rated Voltage:

TUV 1000 DC

Amount of rail:

2rail terminals

Degree Of Protection:

IP68

Compatible Solar Cable:

2.5/4.0 /6.0 Mm² (14/12/10 AWG)

Contact Material:

Copper, Tin Plated

Insulation Material:

PPO

Pin Dimension:

4.0 MM

Potting can reach IP68

Junction box plays a very important role in solar cell module

The more component factories and system users come to have a new understanding of the junction box,

Unprecedented increase in attention; also over time, the junction box’s own

The existing problems are also gradually exposed, for the junction box manufacturers to improve production

The quality of the junction box is also a driving force.

When choosing junction box, component factory should not only pay attention to whether it passes through

For the long-term use in the future, we need more

Pay attention to rated current of junction box, junction temperature test of diode and

Body resistance and other performance requirements.

To accommodate and integrate new technologies into junction boxes is nothing more than a

Bold innovation, but also very effective, now the key problem is how to

A low-cost and high-performance junction box has been developed, so that it can be widely used

Push..

Rails Junction box SY-JB2A (9)

future development direction of junction box

Due to the importance of junction boxes to solar cell modules, and

With the application of the whole photovoltaic market and customers, the current major wiring

Box manufacturers are also striving for high-quality junction boxes, such as

High rated current, high water resistance, excellent heat dissipation and low body electricity are calculated

With the development of technology, these junction boxes will be in the future

Appears in the terminal box product.

On the other hand, traditional solar modules degenerate with the years

(in general, the performance of components will be 0.5% to 1.0% per year

Gradual degradation), which may be caused by photovoltaic modules

The mismatch between them and the heat dissipation of the bypass diode accelerate the performance of the module

Degradation and various environmental factors such as cloud, dirt and debris

It greatly reduces the power generation of individual components and the whole system

In order to solve or minimize this problem, we need to enter

After transformation, the junction box after transformation is called “smart box”,

The component that uses this kind of junction box is called “smart module”.

And “smart box” usually uses MOS integrated circuit.

SY-JB2A


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