Solar Home Energy Storage Battery Pack 20KW

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The product have high capacity，high parallel quantity，high protection class.

It means it is able to satisfy your daily application completely and safely.

The battery is also very compact so that it would not take up too much space.

detail

Q: Maintenance of electrical equipment, security measures to ensure that what: 4, before each class must listen carefully to the previous report on the operation of the equipment, to understand the existing state of all equipment. 5, the maintenance of electric power equipment insulation must wear protective equipment, strict stop transmission system, stop transmission to a person responsible for the maintenance of switch control equipment, the switch to power and hang people work, no power "brand, and special care, strict implementation of the mine management regulations to stop electric. Only when the gas density is around 20 meters range is lower than 1%, only open power equipment, and use the same grade pencil test in cut off power supply, after the confirmation, discharge, and then can carry out comprehensive maintenance, maintenance end is correct, it can send electricity.

Q: Power equipment sales process, the customer asked the most questions thank you: In order to make electricity sales, electricity is to master the basic skills, to see more electrical and electronic, electric power system, plant power supply and distribution aspects of the books, only solid basic skills can be handy, you should at least master will sell the product knowledge, understand.

Q: How to solve the short circuit of emergency communication equipment: As you can see (xxxxx). But in the national disaster or war, the government can expropriate these hand car car.Thank you! I hope my reply will satisfy you!

Q: All I know is a generator, a transformer. I also want to fully understand the power system related to the equipment, from power generation to end users (enterprises, factories, they will design the equipment, production equipment is not to say, but they will be transferred to the electricity, in use is the processing equipment, such as transformer, I only know this involved) equipment, detailed list, thank you ah: Two equipment: all kinds of relays, switchgear, PLC and other control equipment.The power plant and substation: electric energy metering, remote device (RTU monitoring and high frequency cutting machine), relay protection equipment (generator, transformer, bus lines and other equipment such as protection, differential protection, distance protection, over-current protection, earthing protection), automatic line monitoring device, are now in microcomputer protection the equipment.Enterprise side: the control of power supply system, DCS distributed control PLC programmable control; relay protection equipment (mainly over current protection); reactive power compensation cabinet overvoltage protection, reactive power compensation cabinet intelligent control components.

Q: The company has a number of power equipment to be exported, need to go through the sea, the technical requirements of three, I would like to ask what is the three here? How to check whether the complete sets of components used to do three treatment? Please exhibitions, grateful!: Three refers to the anti moisture, salt spray, anti mildew.According to the complete set of electrical as well as five: (1) to prevent the wrong points, close circuit breaker;2) to prevent the pull and load isolation switch;3) to prevent the electrification (hanging) grounding switch (line);4) to prevent the ground wire (switch) with circuit breaker (isolation switch);5) to prevent straying into the charged interval.

Q: Electric power equipment includes what steam turbines are used in what areas of what companies need steam turbines: The main power equipment including power equipment and power supply equipment two categories, power generation equipment is the main power plant boiler, steam turbine, gas turbine, turbine, generator, transformer, power supply equipment is the main transmission line, voltage transformer, contactor etc..The steam turbine is the power equipment, except for the thermal power plant and central heating power station, is also used to drive other equipment, large fan and water pump, ship steel plant, such as large enterprises, pharmaceutical chemical screw compressor etc..Steam turbine and thermal power stations are generally used as the main steam turbine companies, followed by a wide range of applications in pharmaceutical, chemical, metallurgical, petrochemical enterprises.

Q: Is there a warranty period for power equipment?: Warranty period is not specified, is determined by the relevant test standards

Q: Hello, I would like to ask what are the main rotating equipment in the power system? What is a rotating device?: The transformer is non rotating equipment. There are a lot of rotating equipment in power plants, such as fans, fans and so on, of course, the most important is the generator

Q: What are the two devices in the power system: Your question is somewhat ambiguous, as I understand the following: the two equipment is a device for the work of the control, protection, monitoring and measurement equipment

Q: Power equipment is required to replace the dimension, the state has no relevant provisions: If the customer has the ability to organize their own maintenance can also be replaced by Victoria

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