Introduction of main power and standby power of Shangchai generator set
Release Time：2020-10-23 16:45:10 Number of hits：
The main power of Shangchai generator set is also known as continuous power or long line power. In China, the main power is used to identify the Shangchai generator set. In the world, the standby power, also known as the maximum power, is used to identify the Shangchai generator set. In the market, irresponsible manufacturers often use the maximum power as the continuous power to introduce and sell the units, which constitute many users There are misunderstandings about these two concepts.
Shangchai generator set in our country is the main power, that is, continuous power. The maximum power that the generator set can continuously use within 24 hours is called continuous power. In a certain period of time, the standard is that one hour in every 12 hours can be overloaded by 10% on the basis of continuous power rate. At this time, the unit power is the maximum power we usually call, that is Standby power, that is to say, if you buy a 400KW unit with main power, you can operate to 440kw in one hour within 12 hours. If you buy a standby 400KW unit, assuming that you are not overloaded, you usually operate at 400KW. In fact, the unit is always in overload condition (because the actual rated power of the unit only needs 360kw), which is very bad for the unit, It will shorten the life of the unit and increase the failure rate.
1) The unit of apparent power is KVA, which is used to express the capacity of transformer and UPS in China.
2) The active power is 0.8 times of the apparent power, and the unit is kW. In China, it is used in power generation equipment and electrical equipment.
3) The rated power of Shangchai generator set refers to the power that can be operated continuously for 12 hours.
4) The maximum power is 1.1 times of the rated power, but only one hour of operation is allowed within 12 hours.
5) The economic power is 0.5-0.75 times of the rated power, which is the output power of Shangchai generator set that can run for a long time without time constraint. At this power, the fuel consumption is the most economical and the failure rate is the lowest.
Shangchai generator set in our country is the main power, that is, continuous power. The maximum power that the generator set can continuously use within 24 hours is called continuous power. In a certain period of time, the standard is that one hour in every 12 hours can be overloaded by 10% on the basis of continuous power rate. At this time, the unit power is the maximum power we usually call, that is Standby power, that is to say, if you buy a 400KW unit with main power, you can operate to 440kw in one hour within 12 hours. If you buy a standby 400KW unit, assuming that you are not overloaded, you usually operate at 400KW. In fact, the unit is always in overload condition (because the actual rated power of the unit only needs 360kw), which is very bad for the unit, It will shorten the life of the unit and increase the failure rate.
1) The unit of apparent power is KVA, which is used to express the capacity of transformer and UPS in China.
2) The active power is 0.8 times of the apparent power, and the unit is kW. In China, it is used in power generation equipment and electrical equipment.
3) The rated power of Shangchai generator set refers to the power that can be operated continuously for 12 hours.
4) The maximum power is 1.1 times of the rated power, but only one hour of operation is allowed within 12 hours.
5) The economic power is 0.5-0.75 times of the rated power, which is the output power of Shangchai generator set that can run for a long time without time constraint. At this power, the fuel consumption is the most economical and the failure rate is the lowest.