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simpson228 AC/DC泄漏电流测试表

simpson228 AC/DC泄漏电流测试表主要测试AC/DC泄漏电流,设计符合最新的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。

 simpson228 AC/DC泄漏电流测试表

Simpson228测试对于与危险的泄漏电流,设计符合最新的UL、IEC和ANSI规格。228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,以及烧伤危险。每个Simpson228具有弹簧夹、指南和电池以及测试笔。

请勿单独使用仪器测量存在电击危险的地方,请确保能给予你帮助的人就在附近放电的电容器在连接或断开仪器前电路,使用仪器前,检查测试导线和连接器的损伤。不要使用损坏的设备。确保手和鞋子,以及地板和工作台,干燥。避免潮湿和潮湿的条件下进行测量。不要使用测试线与最初配备的仪器不同。

常有些人会问,simpson228和simpson229-2的区别在哪里?simpson228是交直流泄漏电流表,simpson229-2就是交流泄漏电流表。可以根据您的实际情况来选型。


  • 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
  • 电池操作为最大轻便


    Opecifications

    GENERAL

     

    Reaction

    ResponseNetwork

    Let-Go

    ResponseNetwork

    UnweightedBurnHazard

    Response Network

    Equivalent network component values:

    Complies with values specified in IEC 990 (excluding fuse)

    Equivalent measuring instrument load:

    1 MΩ- 10pF

    1 MΩ- 62 pF

    1 MΩ- 1 pF

    Ranges:

    0.3, 1, 3, 10 M.I.U.

    0.3, 1, 3, 10 M.I.U.

    0-100 mA RMS

    Current accuracy:

    ±2% F.S. @ 60 Hz

    Meter measurement method:

    True RMS

    Meter frequency response:

    (Relative to ANSI C101-1992 or UL-1459 2nd edition)

    DC to 1 Hz

    Pointer shall track within 5% of peak

    2Hz to 19Hz (Accuracy not supported)

     

    20 Hz to 200 KHz

    ±2% F.S.

    ±2.5% of F.S.

    ±2% F.S.

    200 KHz to 1 MHz

    ±2% F.S.

    ±2.5% F.S.

    ±5% F.S.

    Output sensitivity:

    Full scale meter indication equals 1V RMS (Measured with a 1 MΩ- 12 pF load)

    Output accuracy:

    ±2% of reading @ 60 Hz

    Output frequency response:

    (Relative to ANSI C101-1992 or UL-1459 2nd edition)

    DC to 50Hz

    ±2% of reading

    50 Hz to 100 KHz

    ±2.5% of reading

    ±2% /-3% of reading

    ±2% of reading

    100 kHz to 1 MHz

    ±5% of reading

    Voltmeter range:

    0-300 V (AC or DC)

    Voltmeter accuracy: DC to 1 Hz

    Pointer shall track within 5% of peak

    2Hz to 19Hz (Accuracy not supported)

     

    20 Hz to 1KHz

    ±3% F.S. @ 60 Hz (Add ±1% for every additional 100Hz)

    Voltmeter frequency response:

    DC to 1 KHz

    Power requirements:

    Power requirements: (2) 9V (NEDA 1604A) batteries

    Physical:

    7" x 5.25" x 3.125", 2-1/2 lbs (1.4kg), ABS plastic,fusedinput

    Environmental:

    27°C ±2° C, 70% non condensing relative humidity. Outside thisrangederate by 10% per °C

    Maximum operating range:

    0° to 40° C



     

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