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深圳市浚海中儀科技有限公司>>無損檢測設備>>電器安規(guī)安全測試儀>> Seaward PrimeTest 250 電器測試儀

Seaward PrimeTest 250 電器測試儀

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更新時間:2018-03-25 10:54:19瀏覽次數(shù):941

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Seaward PrimeTest 250 電器測試儀是一款入門級PAT(家用電器安全測試)測試儀,品牌為英國Seaward。

詳細介紹

Seaward PrimeTest 250 PAT 特點:

  • Easy to use manual PAT tester (no built in memory)
  • Shows Pass/Fail indication plus full testing results
  • Lightweight, handheld and portable design
  • Automatic test sequences assigned to six buttons on front of the tester
  • Suitable for testing all appliance types, including 3 phase and RCD (requires optional accessories)
  • Long life battery power
  • Test earth continuity
  • Test insulation resistance at 250 and 500V DC
  • Equivalent leakage tests
  • IEC lead tests
  • Protective conductor current tests
  • Touch current tests
  • 3 phase differential leakage current tests (requires accessory)
  • RCD trip time tests
  • Power socket checks

Seaward PrimeTest 250 PAT 標準配置:

  • Seaward PrimeTest 250 PAT Tester
  • Soft Carry Case
  • Earth Bond Test Lead
  • Crocodile Clip
  • 240V IEC Lead
  • 6 x AA Batteries
  • Instruction Manual
  • PATGuard Evaluations Trial Software
  • Mains Lead

Seaward PrimeTest 250 參數(shù):

Earth Continuity 
Output Current200mA minimum into 2Ω
Test Voltage (o/c)9V DC nominal
Test Duration (Class I Test)2s nominal
Display Range0.01 ohm to 19.99 ohm
Pass Value (Class I Test)0.2Ω
Insulation Resistance 
Test Voltage250/500VDC @1mA nominal, < 2mA (s/c)
Test Duration (Class I or II)2s
Display Range0.01 Mohm to 19.99 Mohm
Pass Value1.0 MΩ Class I
2.0 MΩ Class II
Equivalent Leakage 
Test Voltage40V Nominal AC 50Hz Open Circuit
Test Duration2s – 30s nominal
Display Range0.1 mA to 19.99mA
Pass Value0.75mA CLI / 0.25mA CL II
IEC Lead Test 
Test Voltage5V DC nominal
Test DurationTime for test (2s max)
TestLive / Neutral Checks for o/c, s/c and crossed
Protective Conductor Current 
Test VoltageSupply Voltage, max current 13A
Test Duration30s maximum
Display Range0.15 mA to 9.99 mA
Pass Value0.75mA/3.5mA (user selectable with 0.75mA as default)
Touch Current 
Test VoltageSupply Voltage, max current 13A
Test Duration30s maximum
Display Range0.10 mA to 5.00 mA
Pass Value0.25mA
3 Phase Differential Leakage Current (3 Phase Adaptor Accessory Required) 
Test Voltage3 phase supply voltage
Test DurationContinuous measurement
Display Range0.10 mA to 9.99 mA
Pass Value3.5mA
RCD Trip Time 
Test VoltageMains supply voltage
Test Current10mA / 30mA rms sinusoidal
Test Current Phase0°/180° auto switched on alternate tests
Measuring Range0ms – 500ms
Pass Value200ms
Power Socket Check 
Input Voltage Range225 – 254V AC max current 13A UK
Indicates Configuration of Voltage PotentialLine potential phase to earth
Line potential phase to neutral
Line potential neutral to earth

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