test voltmeter 中文意思是什麼
test voltmeter
解釋
測試伏特計-
Test method for alternating current magnetic properties of laminated core specimen using the voltmeter - ammeter - wattmeter methods
伏特計-安培計-瓦特計測定疊層鐵芯樣品交流電磁特性的方法 -
Standard test method for alternating current magnetic properties of laminated core specimen using voltmeter - ammeter - wattmeter methods
用萬用表法測定疊片鐵芯樣品的交流磁性的標準試驗方法 -
Standard test method for alternating - current magnetic properties of toroidal core specimens using the voltmeter - ammeter - wattmeter method
使用伏特計-電流計-瓦特計方法測試環形鐵芯試樣交流磁性能的標準試驗方法 -
Epstein standard test method for alternating - current magnetic properties of materials at power frequencies using wattmeter - ammeter - voltmeter method and 25 - cm epstein test frame
用瓦特計-安培計-伏特計和25厘米愛普斯坦 -
Epstein test method for alternating - current magnetic properties of materials at power frequencies using wattmeter - ammeter - voltmeter method and 25 - cm epstein test frame
電源頻率下用瓦特計-安培計-伏特計法和25厘米艾普斯亭 -
10 khz - 1 mhz standard test method for high - frequency 10 khz - 1 mhz core loss of soft magnetic core components at controlled temperatures using the voltmeter - ammeter - wattmeter method
用伏特計安培計和瓦特計測定可控溫度下軟磁芯部件的高頻 -
2 for an impulse source there shall be a peak reading instrument voltmeter connected directly to the electrode head, indicating continually the potential of the electrode with or without a grounded test wire in the chamber
脈沖火花機，電壓表直接接在試驗電極上，顯示的是測試電線沒有接地的情況下的峰值電壓。 -
Standard test method for alternating - current magnetic properties of amorphous materials at power frequencies using wattmeter - ammeter - voltmeter method with sheet specimens
帶片狀試樣使用電力表-測量表-電壓表方法在電源頻率下非晶材料的交流電磁性能的標準試驗方法 -
Test method for alternating - current magnetic properties of amorphous materials at power frequencies using wattmeter - ammeter - voltmeter method with sheet specimens
使用萬用表在電源頻率下測試片狀試樣非晶材料交流電磁特性的方法 -
Test methods for determining electrical properties of electric cables and wires. determining insulation resistance. voltmeter - ammeter method
電線電纜電性能試驗方法絕緣電阻試驗電壓-電流法 -
Epstein standard test method for alternating - current magnetic properties of materials at low inductions using the wattmeter - varmeter - ammeter - voltmeter method and 25 - cm 250 - mm epstein frame
在低感應條件下用萬用表法和25厘米艾普斯亭 -
Test method for alternating - current magnetic properties of amorphous materials at power frequencies using wattmeter - ammeter - voltmeter method with rodial specimens
用萬用表測試非晶材料環形樣品在電源頻率下交流磁特性的方法 -
Standard test method for alternating - current magnetic properties of amorphous materials at power frequencies using wattmeter - ammeter - voltmeter method with toroidal specimens
用環形樣品的瓦特計-安培計-伏特計法測定工頻下非晶形材料的交流磁特性的標準試驗方法 -
Test method for ac digital voltmeter
交流數字電壓表測試方法
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