Simpson228泄漏电流表
Simpson228 AC/DC泄漏电流表产品简介
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、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。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，放弃和无重负的烧伤危险网络测量
◆电池操作为大轻便
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Detail
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General
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ReactionResponse Network
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Let-GoResponse Network
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Unweighted Burn Hazard 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 M_ - 10pF
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1 M_ - 62 pF
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1 M_ - 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 M_, 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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(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, fused input
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Environmental
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27°C _2° C, 70% non condensing relative humidity. Outside this range derate by 10% per °C
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Maximum operating range
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0° to 40° C
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