PF的原理及构成3谐波治理项目介绍4SieyuanElectricCopyright?SieyuanElectricCo.,Ltd.AllRightsReserved.2SieyuanElectricCopyright?SieyuanElectricCo.,Ltd.AllRightsReserved.3谐波定义电流或电压波形为非正弦含有基波以外的成分谐波波形3、5、7次等谐波叠加于基波波形SieyuanElectricCopyright?SieyuanElectricCo.,Ltd.AllRightsReserved.4谐波源能产生谐波电压和谐波电流的电气设备主要为非线性特性的电气设备典型的谐波源电机设备、变频调速装置如风机晶闸管整流装置如中频炉、电弧炉等UPS设备电梯、电子类照明设备计算机、打印机等等办公类设备SieyuanElectricCopyright?SieyuanElectricCo.,Ltd.AllRightsReserved.5谐波源
R7D-APA3L
G2RV-SR500-AP AC230
A7BDE-J71AP21
F03-31 RUBBER CAP FOR PS-31
AP1-A
APR-S440
G2RV-SR700-AP DC12
APL3000-BD-CM18-4P-5M-XM250
APR-S380
B7AP-S1
D4GL STRAP
A1SJ71AP23Q
2VAP-1Y
44507-0060 MA-4APTC
APL3600-KA-CD2G-2P-1G-XM250
C200H-APS03
G2RV-SR700-AP AC/DC24
AJ71AP21
2VAP-1G
AP1-B
G2RV-1-S-AP-G DC11
R7M-AP75030-B
CS1D-BC052-IAP
CS1D-BI092-IAP
ITNC-AP001
G2R-1-SN-AP3 AC220
A1SJ71AP21GE
APL3000-HD250
R7D-APA5H
R7M-AP20030-S1
3G2A5-AP003
44507-0345 MA-20APC4
WE70-AP-CN
61F-APN2 AC200V
1VAP-1B
V-UNIT-4832AP
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G2R-2-SN-AP3 AC230
APL3600-KD-CM18-2P-5M-XM250
44507-1380 MA-13AP21C3
CS1D-PA207R-IAP
APL3600-TA-CM18-2P-1G-XM250
APL3600-KA-CM18-2P-5M-XM250
3G2A5-AP001
GP2000H-AP70CB-D232-3M
CS1D-CPU67S-IAP
OS32-ADAPT-OS31
44507-0300 MA-6APC10
G2RV-SR700-AP AC100
FR-A7AP