1.
Improving and Raising Natural Power Factor for Electric Power Customer;
电力用户自然功率因数的改善和提高
2.
Automatic compensation load reactive power, enhancing the load power factor.
自动补偿负荷无功功率，提高负荷功率因数。
3.
The power factor (pf) is the ratio of average power to apparent power.
功率因数是有功功率与视在功率之比。
4.
vibrating type automatic power factor regulator
振动式自动功率因数调整装置
5.
Power Factor Power factor is the cosine of the angle between the actie power( kW) and apparent power( kA) in a circuit.
功率因数功率因数是电路中有功功率(W)视在功率(A)间夹角的余弦值。
6.
auto-log digital power meter
自动对数数字式功率计
7.
Power factor′s Auto compensation systerm′s design with programmable controler;
应用PLC控制改进功率因数自动补偿系统
8.
automatic power factor regulator
自动功率因素调整器
9.
Power Factor and Wattless Power Compensation;
浅析功率因数及无功功率补偿之间的关系
10.
Power Factor Power factor is the cosine of the angle between the active power( kW) and apparent power( kVA) in a circuit.
功率因数功率因数是电路中有功功率(W)视在功率(VA)间夹角的余弦值。
11.
synchronous capacitor[for power factor improvement, of an output exceeding 37.5w]
同步电容器［用于提高功率因数,功率超过37.5w］
12.
the second is to analyse the meaning of raising power factor and the third is to explain brie fly the method of measuring and raising the power factor.
二是分析提高功率因数的意义; 三是简单阐述功率因数的测定及提高功率因数的方法。
13.
Designing of PFC of Digital Switching Power Supply;
数字化电源的功率因数校正器的设计
14.
The natural logarithm of this ratio is called the logarithmic decrement.
此比率自然对数称为对数的减量。
15.
rheostatic type automatic power factor regulator
变阻器式自动功率因素调整器
16.
Utility-based power and data rate control for wireless ad-hoc networks
基于效用的无线自组织网功率与数据速率控制
17.
unity power factor test
功率因数等于一的电机试验
18.
Analysis and Realizion of a Power Factor Correction Circuit
一种功率因数校正电路的分析与实现