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  • Product Certificates
    Solar
0 Suppliers

x 620 Units

China/

$ 0.17/watt

HG GROUP also called"Chongqing HG New Energy Group Co., LTD."  is an enterprise focusing on R&D, design and manufacturing of flexible solar modules, and has a world-class fully automated, intelligent and information-based smart factory. HG GROUP adheres to the concept of quality first and service-oriented, and its products have passed CQC, EU CE, TUV, ETL and INMETRO product [...]

  • Electric Panel, BIPV, Mono, Solar Roofs
  • China
  • China

"Tianwang" is a manufacturing enterprise integrating R&D, production, sales and service. It mainly produces high-frequency and high-voltage electronic products such as high voltage generators, arc lighters, security equipment and electrostatic sprayers. For more than 30 years, we have taken the mission of doing every product and serving every customer. We insist on technological innovation and continuously improve the manufacturing [...]

  • Series Voltage Regulators, Power Transformers
  • China
  • China

JSHP Transformer (JiangSu HuaPeng Transformer Co., Ltd.) was found in 1967 and now it is a completely family owned manufacturer. JSHP tops the China Top 10 Transformer Manufacturers surveyed by the China Transformer Manufacturer Association. JSHP Transformer still proudly keeps ZERO catastrophic failure with thousands of transformers in operation around the world before June, 2011.

  • Power Transformers
  • China
  • China
  • Electric Panel
  • China
  • China
  • Electric Panel
  • China
  • China
  • Charge Controllers, Electric Panel, Solar Battery, Solar inverter, Solar Panel
  • China
  • China

China

Solar Energy in China Overview

As of right now, China is the world’s largest market for both photovoltaics and solar thermal energy. In addition to that, China has also been the world’s leading installer of solar photovoltaics, and in 2015, they became the world’s largest producer of photovoltaic power, just narrowly surpassing Germany. Moreover, China was the first country to pass 100 GW of cumulative installed PV capacity, and by the end of 2018, that number peaked at 174 GW.

By May 2018, China holds the record for the largest operational solar project with their 1,547-MW project at Tengger. With that said, the contribution to the total electric energy production remains modest as the average capacity factor of solar power plants is relatively low at 17%. Additionally, of the 6,412 TWh electricity that was produced in China in 2017, 118.2 Twh was generated by solar power, which is equivalent to 1.84% of total electricity production. With all these statistics, it is China’s goal to reach 1,300 GW of solar capacity by 2050. If this goal were reached, it would be the source with the largest installed capacity in China.

Aside from solar photovoltaics, solar water heating is also extensively implemented, with a total installed capacity of 290 GWth at the end of 2014. This represented about 70% of the world’s total installed solar thermal capacity.

Electric Panel used for below projects in China

No Projects Found

Electric Panel

What is an Electric Panel for Solar Plants?

Electrical panels consist of various connectors and switches that regulate the current flow from the solar power plant to the circuits. In simple terms, solar panels are interconnected to one point, after which the electrical panel and the circuit breaker act as a barrier. All the appliances and electrical equipment are present after this barrier.

How Does the Electric Panel work?

High voltage from the power line or the solar feed goes into the electric panel box and gets distributed to various parts of a house or office premises. Each distribution line gets connected to a Miniature Circuit Breaker. These circuit breakers trip by a short circuit to avert the danger of fire.

What Are Some applications of Electric Panels?

Electric power acts as an interface between the high voltage power line and household circuitry. Irrespective of the source, the electric panels are selected based on the power and current values. Here are some of the applications of Electric panel systems.

  • Solar power: Electric Panels get connected to the power line coming from the solar energy system. The current gets distributed to various circuits inside the house.
  • Conventional power line: Conventional power lines transmit power to the households. Here a main electrical panel box is installed along with the circuit breakers. This box contains the main switch which in case of emergencies can turn off the power of the entire house.

Types of Electric Panels for Solar Projects

Electric panel category based on the power capacity

  • Main Panel: This is a high-capacity Electric panel box installed in any house.
  • Sub Panel: These are small panels connected to the main Electric Panel. They are part of the circuit and are present in the various sections of large households.
  • Lug Panel: Lug panel has no circuit breakers.
  • Fuse Box: Comes with fuse connections that protect the circuits from high voltage surges.

Electric panel category based on the application

  • 100 to 150 Amps: Old types of Electric panels not used anymore.
  • 200 Amps: Electric panels with a capacity of 200 Amps are the most commonly used power panels.
  • 400 Amps: Big houses with high power consumption and high power appliances use 400 Amps electric panels.

Some known brands of Electric Panel for Solar Plants

One of the most innovative companies making electric panels for solar plants is SPAN. Founded by a Tesla employee, SPAN makes Smart Electric power panels. They are used with Smart devices to control the power supply.

Some of the other manufacturers and suppliers are:

  • Panel-Fab
  • ABB
  • Digital Analysis Corporation

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