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Black
Red
Fig 1
Black Red
Fig 3
Fig 5
Fig 6
Illustrations
Black
Red
Fig 2
Fig 4
Screw
Fig 7

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Summary of Contents for LIMIT 400

  • Page 1 Illustrations Black Black Fig 1 Fig 2 Black Red Fig 3 Fig 4 Screw Fig 5 Fig 6 Fig 7...
  • Page 2 Illustrations A. DC voltage Accuracy Range Resolution Overload protection UT39A UT39B UT39C 200mV 100µV 250V DC or AC rms ±(0.5%+1) 10mV 1000V DC or 750V AC 200V 100mV 1000V ±(0.8%+2) Remark: • Input impedance: 10MΩ. B. AC voltage Accuracy Range Resolution Overload protection UT39A UT39B UT39C...
  • Page 3 Illustrations D. AC current Accuracy Range Resolution Overload protection UT39A UT39B UT39C 200µA 0.1µA ±(1%+3) 0.315A. 250V 1µA ±(1%+3) fast type fuse, 20mA 10µA ±(1%+3) ø5x20mm 200mA 100µA ±(1.8%+3) 10A/20A 10mA ±(3%+5) Un-fused Remark: • UT39A/UT39B-At 10A range: For continuous measurement ≤ 10 seconds and interval not less than 15 minutes.
  • Page 4 Illustrations G. Temperature Range Resolution Accuracy Overload protection -40°C ~ 0°C ±(4%+4) 1°C ~ 400°C 1°C ±(2%+8) 250V AC 401°C ~ 1000°C ±(3%+10) H. Capacitance Accuracy Range Resolution Overload protection UT39A UT39B UT39C ±(4%+3) 200nF 0.1nF 250V AC 2µF ±(4%+3) 20µF...
  • Page 5 English ........................Svenska ........................Norsk ........................Dansk ........................Suomi ........................Deutsch ........................ Netherlands ....................Français ....................... Italiano ........................Español ........................ Português ......................Polski ........................Eesti ........................Lietuviškai ......................Latviski ........................
  • Page 6 This Operating Manual covers information on safety and cautions. Please read the relevant information carefully and observe all the Warnings and Notes strictly. Multimeter Limit 400 is made for professional and indoor use. General Specifications Measuring range and accuracy see page 2.
  • Page 7 English during measurement is conducted to prevent damage of the Meter. • When the Meter working at an effective voltage over 60V in DC or 42V rms in AC, special care should be taken for there is danger of electric shock. •...
  • Page 8 English Note • The test leads can add 0.1Ω to 0.3Ω of error to resistance measurement. To obtain precision readings in low-resistance measurement, under 200Ω, short-circuit the input terminals before and record the reading obtained. This is the additional resistance from the test lead. Temperature measurement (Fig 3).
  • Page 9 English Replacing the Battery (Fig 6) Replace the battery when the battery indicator appears on the display. 1. Disconnect the connection between the testing leads and the circuit under test when battery indicator appears on the display. 2. Turn the Meter to OFF position. 3.