HT Italia HT78 True-Rms Leakage Current Low Pass Filter & Analogue Output

HT_Italia_Ca

The innovative HT Italia HT78 clamp is a meter for accurate measurement of very low AC True-RMS current values (from 0.1mA) and it’s excellent on leakage current measurements in civil and industrial electric installations in order to solve typical problem of RCD’s accidentally tripping. The integrated low pass filter permits the cut off of high order harmonics and the analogical DCV output permits connection with external data loggers. The meter measures up to 3000 Amps. accepting  The meter is compliance to IEC/ EN 61010-1 safety standard in CAT II 600V, CAT III 300V.

Functions:

  • True RMS current up to 3000A.
  • Minimum resolution for AC leakage current measurement: 0.1mA.
  • 150Hz Low Pass filter.
  • DC volts analogical output for external data loggers.
  • Data Hold function.
  • Manual ranging.
  • “LOCK” function for locking clamp jaws.
  • Maximum conductor size 108mm.
  • Auto Power Off.
Included Accessories
  • Hard carrying case.
  • Batteries.
  • Set of wrist straps
  • User’s manual.

WARRANTY 3

HT 4020 Data Sheet HT 78 Data Sheet

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    SKU: HT Italia HT78 Categories: , Tags: ,

    HT Italia HT78 Specifications:

    Features
    Block of readings at display Data HOLD
    Low pass filter 150Hz to erase harmonic components
    DC analogical output to connection with external data loggers
    Mechanical specifications
    Dimensions 341(L) x 194(W) x 52(H)mm
    Weight (including batteries) 1.9kg
    Max conductor size 108mm
    Power supply
    Power supply 2×1.5V batteries type AAA LR03
    Life battery about 200 hours of continuous operation
    AutoPowerOFF after 10 minutes of idleness
    Display
    Features LCD, 4 dgt, 3200 points + decimal point
    Sampling rate 2 times/s
    Overrange indication “OL” message at display
    Conversion mode TRMS
    Climatic conditions
    Reference temperature 23° ± 5°C
    Operating temperature 0 – 40 °C
    Operating humidity <80%RH
    Storage temperature -10 to 60 °C
    Storage humidity <80%RH
    Reference standards
    Safety IEC/EN61010-1 ; IEC/EN61010-2-032
    Insulation double insulation
    Pollution level 2
    Max height of use 2000m
    Category of measure CAT II 600V – CAT III 300V

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