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          首頁>產品中心>電子電工儀器>泄露電流測試>美國辛普森泄露電流測試simpson-228
          美國辛普森泄露電流測試simpson-228

          簡要描述:

          美國辛普森泄露電流測試simpson-228,測試危險的交直流泄露電流,滿足的UL, IEC, and ANSI相關規定,產地:美國,*。

          在線留言

          美國辛普森泄露電流測試simpson-228,測試危險的交直流泄露電流,滿足的UL, IEC, and ANSI相關規定,產地:美國,*。

          美國辛普森泄露電流測試simpson-228特點:

          Simpson-228模擬三個級別人體反應,每個完整儀器包括:測試引線,鱷魚夾,手冊,電池

          檢測電氣或電子設備的導電表面上存在的危險交直流泄漏電流。

          滿足新的規范:IEC, ANSI, and UL

          模擬三種人體接觸級別:Reaction, Let-Go and Unweighted Burn Hazard

          電池供電

          測試參數:

          Equivalent measuring instrument load

          Reaction Response Network

          1 MΩ - 10pF

          Let-Go Response Network

          1 MΩ - 62pF

          Unweighted Burn Hazard Response Network

          1 MΩ - 1pF

          Ranges

          Reaction Response Network

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

          Let-Go Response Network

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

          Unweighted Burn Hazard Response Network

          0-100 mA RMS

          Meter accuracy

          ±2% F.S. @ 60 Hz

          Meter frequency response

          DC to 1 Hz

          Pointer shall track within 5% of peak

          15 Hz to 200 KHz

          ±2% of F.S.

          200 KHz to 1 MHz

          ±2% F.S., ±2% F.S., ±5%F.S.

          Output

          Sensitivity

          Full scale meter indication equals 1Ω RMS (Measured with a 1 MV, 12 pF load)

          Accuracy

          ±2% of reading @ 60 Hz

          Output frequency response

          Type

          0.52" (13.2mm) Diameter Electret Condenser, Omnidirectional 70° angle of incidence. Maximum sound pressure level 148dB

          Display

          DC to 1Hz

          ±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)

          Accuracy: DC to 1 Hz

          Pointer shall track within 5% of peak

          Accuracy: 20 Hz to 1KHz

          ±3% F.S. @ 60 Hz

          Frequency response

          DC to 1 KHz

          General

          Power requirements

          (2) 9V (NEDA 1604A) batteries

          Physical

          7" x 5.25" x 3", 2-1/2 lbs (1.4kg), ABS plastic, fused input

          Environmental

          27°C ±2°C, 70% noncondensing relative humidity. Outside this range derate by 10% per °C

          Maximum operating range

          0° to 40° C

           

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