Introduction was made to using pithy formula experience coefficient to estimat transformer rated capacity and current.
介绍了用经验系数来估算变压器额定容量和电流的口诀。
When the capacity of main transformer can not satisfy the condition of n-1 in power system,the large-scale transformer works on over rated capacity condition for a long time,it is possible to cause the damage of transformer which affects the safety operation of power system and the reliable power supply.
在电网中当负荷超过变压器n-1容量要求时,对于大型变压器如果较长时间超额定容量运行,很可能造成变压器这一主设备的损坏,影响电网的安全运行和可靠供电。
A substantial increase in rating can be achieved by accelerating the loss of insulation life.
过度超出额定容量将加速绝缘寿命的缩短。
Discussion on Evaluation Method for Increasing Rated Capacity in Fossil-fired Power Generating Unit
火力发电机组增加额定容量评价方法的探讨
The rating of a synchronous condenser is the magnitude of reactive power that the unit can supply continuously at rated voltage.
同步调相机的额定容量是调相机在额定电压下能连续提供的无功功率量。
In addition, condensers typically have the capability to supply above rated reactive power for short periods of time such as 1.5 times rating for one minute.
此外,调相机一般还具有短时提供超出额定容量无功功率的能力,如一分钟内可达1.5倍额定值。
The ability of the condenser to absorb reactive power is generally about 35% - 40% of its rating.
调相机吸收无功的能力一般为其额定容量的35—40％。
Standard transformer can only operate at the rating capacity without the cooling fan, while each transformer may be installed with an extra cooling fan to increase the output capacity.
每台产品上均可加装风机增大变压器容量输出，不装风机的变压器能在额定容量下连续运行。
generating station capacity
发电站容量或额定功率
Summer normal and emergency ratings are lower than required.
夏季额定传输容量和紧急传输容量低于要求值。
Determination of Overload Limit of 500kV Transformer
500kV变压器超铭牌容量运行限额的制定
The quantity of product a container can hold is determined by its water capacity and pressure rating.
容器的产品容量有它的水容积和额定压力来决定。
The above specification shall be satisfied when the capacitors are restored to 20℃ after the rated voltage applied for 1000h at 85℃.
电容量在+85℃下，加额定电压经1000小时恢复到20℃应满足上述规定。
The quantity of product a container can hold is determined by its pressure rating and internal volume. Generally the higher the pressure, the more oxygen is contained in a cylinder.
容器能够容纳的产品数量由它的额定压力和内容积决定。一般来说，压力约高，钢瓶内装的氧越多。
CRPO (Continuous Rating Permitting Overload)
容许超负荷的持续定额
Comparison of basic contents of bill of quantities (BOQ) price with quota budget price
工程量清单计价的基本内容与定额预算计价的比较
Convergence condition of individual sample size about data among the road quota based on the theory of student distribution;
基于t分布理论的公路定额数据小样本容量的收敛条件
determine the quantity of someone's share.
测定某人的分额的数量。
The amount of gas in a cylinder is determined by the pressure, temperature, cylinder size, and cylinder pressure rating. The molecular symbol for hydrogen is H2 .
钢瓶的气体容量由压力、温度、钢瓶尺寸和钢瓶的额定压力来决定。氢的分子式是H2.。
The Significance and Contents of Energy Efficiency Buildings Quota;
节能建筑定额编制的意义和内容探讨