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液压元件符号名称

更新时间: 2021-06-05 00:09:47     

1、电流表PA

2、电压表PV

3、有功电度表PJ

4、无功电度表PJR

5、频率表PF

6、相位表PPA

7、最大需量表(负荷控仪)PM

8、功率因数表PPF

9、有功功率表PW

10、无功功率表PR

11、无功电流表PAR

12、声信号HA

13、光信号HS

14、指示灯HL

关键词: 液压 元件 符号 名称

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