泄漏电流测试仪：国内220V交流电的电器之泄漏电流是0.75MA，在家用电器中，泄漏电流是指运行的电气部分与绝缘之后的金属间的**电流。
simpson228 AC/DC泄漏电流测试仪主要测试AC/DC泄漏电流，设计符合*新的UL、IEC和ANSI规格。 simpson228查出当前AC和DC漏出并且模仿人的反应在三个不同水平 -- 反应，放弃，以及灼伤危险。
泄漏电流测试仪：国内220V交流电的电器之泄漏电流是0.75MA，在家用电器中，泄漏电流是指运行的
电气部分与绝缘之后的金属间的**电流。测试方法：家用电器在工作电压下工作时，将电器外壳与大
地绝缘，若将外壳与电器电极用一根导线连接，导线中会有电流流过，这个电流便是泄漏电流。泄漏电
流的存在表明了电器绝缘作用的有限性。因此，泄漏电流的大小是衡量电器绝缘程度好坏的指标之一，
也是家用电器**的重要指标交流豪安表的一端接在电源上，去掉接地线后，把交流豪安表的另一端接
在金属间上即可。
simpson228 AC/DC泄漏电流表主要测试AC/DC泄漏电流，设计符合*新的UL、IEC60990和
ANSI标准。 simpson228查出当前AC和DC漏出并且模仿人的反应在三个不同水平 -- 反应，放弃，
以及灼伤危险。
每个Simpson228具有弹簧夹、指南和电池以及测试笔。
· 查出危险AC & DC 泄漏电流在电子或电子设备导电性表面
· 设计遇见新的IEC、ANSI和UL指南
· 反应，放弃和无重负的**危险网络测量
· 电池操作为*大轻便
Opecifications
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GENERAL
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Reaction
ResponseNetwork
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Let-Go
ResponseNetwork
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UnweightedBurnHazard
Response Network
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Equivalent network component values:
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Complies with values specified in IEC 990 (excluding fuse)
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Equivalent measuring instrument load:
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1 MΩ- 10pF
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1 MΩ- 62 pF
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1 MΩ- 1 pF
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Ranges:
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0.3, 1, 3, 10 M.I.U.
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0.3, 1, 3, 10 M.I.U.
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0-100 mA RMS
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Current accuracy:
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±2% F.S. @ 60 Hz
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Meter measurement method:
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True RMS
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Meter frequency response:
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(Relative to ANSI C101-1992 or UL-1459 2nd edition)
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DC to 1 Hz
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Pointer shall track within 5% of peak
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2Hz to 19Hz (Accuracy not supported)
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20 Hz to 200 KHz
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±2% F.S.
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±2.5% of F.S.
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±2% F.S.
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200 KHz to 1 MHz
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±2% F.S.
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±2.5% F.S.
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±5% F.S.
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Output sensitivity:
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Full scale meter indication equals 1V RMS (Measured with a 1 MΩ- 12 pF load)
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Output accuracy:
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±2% of reading @ 60 Hz
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Output frequency response:
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(Relative to ANSI C101-1992 or UL-1459 2nd edition)
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DC to 50Hz
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±2% of reading
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50 Hz to 100 KHz
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±2.5% of reading
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±2% /-3% of reading
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±2% of reading
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100 kHz to 1 MHz
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±5% of reading
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Voltmeter range:
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0-300 V (AC or DC)
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Voltmeter accuracy: DC to 1 Hz
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Pointer shall track within 5% of peak
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2Hz to 19Hz (Accuracy not supported)
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20 Hz to 1KHz
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±3% F.S. @ 60 Hz (Add ±1% for every additional 100Hz)
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Voltmeter frequency response:
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DC to 1 KHz
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Power requirements:
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Power requirements: (2) 9V (NEDA 1604A) batteries
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Physical:
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7" x 5.25" x 3.125", 2-1/2 lbs (1.4kg), ABS plastic,fusedinput
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Environmental:
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27°C ±2° C, 70% non condensing relative humidity. Outside thisrangederate by 10% per °C
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Maximum operating range:
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0° to 40° C
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泄漏电流测试仪
simpson228
simpson