Test & Measuring Instruments

● Accuracy:＜5﹪

● Auto power off

● Max hold

● Operating conditions:0-+40℃(32℉-104℉),≤90%RH

● Power supply: 4x1.5V AA(UM-3)battery

● Battery indicator: low battery indicator

● Dimensions : 160x68x32mm

● Weight: 181g(not including battery)

• AC Load Tester functions
• Selectable loads: 12, 15 and 20 Amps
• Measures loaded and unloaded AC Line Voltage
• Calculates and displays % Voltage Drop and Line Impedance
• Displays Peak Line Voltage and Frequency
• Outlet Tester functions
• Neutral to Ground Voltage
• Hot, Neutral and Ground Impedance
• GFCI Trip Time and Trip Current
• Open or Reversed wiring
• Complete with AC test cord (standard North American 3-prong plug)

• Insulation resistance measurement:

• continuous indication of insulation resistance or leakage current,
• automatic discharge of capacitance of tested object after the insulation resistance measurement,
• acoustic signalling of five-second periods to facilitate obtaining time characteristics,
• measured test times T₁, T₂ i T₃ to measure one or two absorption coefficients in 15, 60 and 600 s,
• indication of actual test voltage during the measurement,
• protection against measuring live objects,
• two and three-lead measurement method,

• Continuity measurement of protective and equipotential conductors according to EN 61557-4
• with the >200 mA current.
• Leakage current measurement.
• Measurement of alternating and direct voltages in the 0...750 V range.
• Built-in rechargeable battery pack.
• The instruments meet the requirements of the EN 61557 standard.