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  • Product Certificates
    Solar
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Macao

Solar Market Outlook in Macao

The energy consumption of Macao is tremendously high and this is expected to continue its upward trend given the increasing number of large buildings. The lack of proper policies in building energy efficiency is contributing to the ineffective implementation of measures to improve building energy efficiency. 

While Macao is not among the leaders in Asia when it comes to solar power generation, the private sector has stepped up to provide an alternative source. In Macao, a company known as Melco, has collaborated with local SMEs in the development of the largest solar power plant in Macao. The project installed more than 18,000 solar PV panels spanning a total of nearly 30,000 square meters of rooftop space. This project is capable of producing up to 7.7 million kWh of energy on an annual basis (or equivalent to the energy consumption of 1,500 residents in a year).

Other private institutions have followed suit and constructed their own renewable energy systems, especially focusing on solar and wind sources. The government of Macao is also looking to amend its existing policies to provide incentives to those who are willing to invest in solar energy. 

Solar Energy Equipment Supply Capacity in Macao

You can find plenty of Macanese suppliers and manufacturers of solar power equipment. It is also possible to find global and online suppliers of solar power equipment to meet your desired capacity. 

Top 8 Major Seaports & Logistics in Macao

Macao relies heavily on its ports for its logistics and trade activities. When investing in solar power equipment, you can expect supplies to be transported via the main port in the island – the Port of Macao.

Electric Panel used for below projects in Macao

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