solar junction box with 3 diodes

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Product Description:

PART1:Introduction

Our Junction box are equipped with the intelligent chip which is a creative design. It can monitor the electric output of each modules anytime and anywhere, and report the voltage, current, power, temperature, etc continuously.

PART2:  Special features:

1.Supported by the latest TUV, UL and IEC certificate

2.Have large heat-releasing room, high rated current and double-safety, 3.reliable connection with the solar panel

4.Degree of protection: IP67 and IP65the innovative sealing design, dust-proof and water-proof

5.Flexible Dimension: From 102*85*20.5mm to 140*128*25 size are our regular type.

6.Potting and unpotting junction box are both available.

application which its outstanding anti-ageing, and UV-resistance propeties.

PART 3: Technical Characteristics

Terminals for reasons

4

Rated Current (J/D)

12A/30A

Rated Voltage

IEC1000V/UL600V

Dimension

102mm*85mm*20.5mm

Temerature Range

-40℃~+85℃

Size of Cables

4.0mm²/12AWG

Size of Ribbons

Max. 8mm

Protection Degree

IP65

Flammability Class

5VA

PART4:

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Q:Solar heating easy to use? Has anyone used it
Solar energy can be combined with heating. But it is still defined as "energy saving" more appropriate, rather than defined as "heating". The use of solar energy must be energy efficient. Suggest you can use gas stove heating, more money. If you want to save energy, then the gas stove and solar energy, solar bath, gas stove for heating and auxiliary heating as a solar energy.
Q:Solar panels can be charged directly to mobile phones and other products
. Cell phone lithium battery? Do you mean to put the mobile phone lithium battery on the solar panel? Do not Oh, can not be achieved, the direct use of solar panels charge mobile phone battery, then a little dangerous
Q:Solar energy products, that is, I would like to open a home solar products Daquan
You come to buy a small brand, I guarantee the same brand and the water temperature. There ah, is to buy low in quality, the water temperature is much higher than the big brands, better quality, but the price is low. This is the answer to the water heater. Now I have to answer your question: I think a large and complete solar business success is unlikely, because you can do fine, because no sales manufacturers will hate you, you will not get a low price, so in the competition you will be in a passive position. There is a large investment in the business field, but this is taboo, because you invested huge output and small, out of proportion. As the election, do fine, do in this field, you are the boss. Others want to see your face. You can make a big profit this time.
Q:What is the difference between the expensive solar energy and the cheap one?
Some solar energy is more expensive than other products! But is it worth it?! We do not have a word called a penny a point goods, product quality and price are proportional to
Q:Home solar heating products can not mature?
1, the local climate: the solar water heater solar tube is not winter frost, but many people will find that in addition to solar tube other basically frozen broken in the actual use of the process, all the cold area, far distance roof is not recommended, the summer hail smashed zirendaomei. Before taking a bath before half a bucket of cold water, it is really a waste;2, installation conditions: the water pressure is not good, the floor is high, ready to install solar energy and electric hybrid proposal wash sleep. The related auxiliary equipment comprises a booster pump, a controller, will force you to spend a lot of innocent money, you are hard to feel the donkey3, economic price: the use of the price, the price of solar water heater in more than 3000, 1500 yuan, 2000 yuan while the gas water heater, solar electricity, but the experienced friends all know no electricity solar still can not be used, all can not talk about energy saving. On the use of the cost of natural gas pipeline gas prices in the province, followed by electricity tariffs, the overall cost of speaking, to buy more than 1500 yuan solar electricity tariff equivalent to 3000 degrees, enough for a few years of use.
Q:Solar energy product development prospects?
2012-2016 China solar cell market analysis and Investment Research Report1 solar water heater industry faces new integration. Industry concentration is not high, at present the country's top ten brands of solar companies together market share is less than the national market of 10%, companies want to get a larger market share is difficult. A line of enterprise and brand most high-end centralized development mode, to keep the solar intelligent and widely used will be closer, the solar water heater into the application of high-end, intelligent, integrated, brand enterprises lead the development direction of the industry's highest level and lead the industry, sales of high-end products less.
Q:How to open solar stores
The store is fixed, the operator store is active, to store as a sales point, to regional radiation operations, will revitalize the store". Travel to a new solar 5S shop transaction according to the author, the store address provided by the dealer, the way to find the past, turned half an hour did not find a living map, taxi drivers are also puzzled, and finally had to ask the clerk to shop the way to reach the destination. The new store is completely in line with the provisions of the company, but what you want to find the store, even the best, are castles in the air for consumers, the effect not large, dealers pay no return. The development of the store, the author thinks that in order to repair the expansion, double attack. Let people pay attention to the store to enliven sales, real effort outside the shop. Although the products set up shop, but out of the store to sell, will make the distribution as boundless as the sea and sky. Target customers want to buy your product, how to let them find your shop? How to let more people know that you are selling some kind of solar energy products? Make use of all available opportunities, resources, and ways to hit your local brand! Let you fill the local market.
Q:What are the forms of solar energy products
Solar energy can solve hot water, power generation, heating, swimming pool, breeding, lighting, cooking, and many other problems, you really want to design a comprehensive utilization of solar energy can find me
Q:How to make solar energy?
Do experiment. We put the foil affixed to the box, to reflect sunlight. Then put the metal bottle full of water in the box and secure it with a plastic foam.
Q:Good solar polymer or monocrystalline
1, the actual total power (load) and the use of time, should be reserved for the normal operation of the system;2, the local effective sunshine time, the proportion of rainy weather;3, the local meteorological data, such as sunshine time, weather disasters, storms and so on;4, the construction site must be open, in the installation of solar cells can not be tall buildings or other things blocking the sun;

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