Digital Multifunction VDE Multimeter HT Italia M74

Code: HT Italia M74


 

Datasheet PDF, 0.42 Mb

Description

SAFETY TEST SECTION

  • Continuity test of protective conductors with 200mA
  • Insulation Resistance with 250, 500VDC
  • Trip-out time of RCDs type AC Standard
  • Test current selectable; 30mA, 30x5mA, 100mA, 300mA
  • Global Earth Resistance without RCD tripping
  • Global Earth Resistance with 0.1Ohm resolution
  • AUTOTEST function: automatic test of Global Earth Resistance + RDC test + Insulation test

 

MULTIMETER SECTION

  • DC Voltage
  • AC TRMS Voltage
  • Automatic detection of AC/DC signals
  • AC TRMS Current with optional clamp
  • AC TRMS Leakage current with optional clamp
  • Resistance
  • Continuity test with buzzer
  • Frequency with test leads
  • Frequency with optional clamp
  • Phase sequence with 1 or 2 wires method
  • Phase coincidence with 1 or 2 wires method
  • MIN/MAX/AVG functions
  • PEAK function with response time 1ms
  • HOLD function
  • Auto Power OFF
 

Standard accessories

  • C2075: two safety banana  + Shuko plug cable
  • KIT0075: kit of 2 Test leads + 2 alligator clips
  • BORSA75: Carrying bag
  • Calibration Certificate ISO9000
  • Instruction manual
  • Warranty card
 

Recommended options

  • HT4003: 400A AC clamps
  • HT96U: leakage current clamp 1-100-1000A/1V 5 4mm max diameter
  • NOCANBA: adaptor for connection HT96U clamp
 

More products HT

PVCHECKS-ONE COMMISSIONING TESTER FOR PV SYSTEM UP TO 1000V / 30A

• Continuity of protective circuit with 200mA
• Polarity
• Open circuit voltage Voc of PV modules and strings 1000V
• Short circuit current Isc on PV modules and strings 30A
• PV string/field insulation with test voltage 250, 500, 1000VDC
• Measurement of polarization index P.I.
• Dielectric absorption ratio D.A.R
• GFL function to locate the fault position in the string
• Measurement category CAT III 1000V
• OPT function for insulation testing on PV strings in the presence of MLPE

 

AUDIO ANALYZER CLASS 1 HT ITALIA HT155/ HT157

• Measuring range 25-140dB
• "Peak", "Fast", "Slow" and "Impulse" integrations
• "A", "C" and "Z (linear)" frequency weighting
• "Peak+" and "Peak-" measurement in C weighting
• Spectral analysis with octave and 1/3 octave digital filter (HT157)
• Class 1 portable calibrator
• Mini-USB output for connection to PC

 

HT2055 STEP AND CONTACT METER UP TO 50A

• TRMS
• Measuring range 200Ω
• Earth resistance by 2- and 3-wire method
• Ground resistivity by 4-wire method
• Compensation of disturbance voltages
• Compensation of test cables
• Measurement of step/contact voltage

 

HANDHELD DIGITAL EARTH RESISTANCE METER HT ITALIA GEO416

• 3-wire Earth Resistance
• 2-wire Earth Resistance
• 4-wire Earth Resistivity
• High measurement range (50kOhm)
• Noise voltage measure
• Optical /USB PC interface

 

DIGITAL PROGRAMMABLE PROFESSIONAL MEGOHMMETER 10TOHM 5KV HT ITALIA HT7051

• Insulation resistance measurement with test voltage up to 5kVDC
• Measurement range up to 10Tohm
• Polarization Index (P.I.) measurement
• Dielectric Absorption Ratio (D.A.R) measurement
• RS-232 interface for PC connection
• Rechargeable internal battery

 

DIGITAL PORTABLE MULTIMETERS HT ITALIA

• DC Voltage
• AC TRMS Voltage
• DC Current
• AC TRMS Current

 

DIGITAL PROCESS CALIBRATOR PORTABLE MULTIMETER HT ITALIA HT8000

• Generation of output voltage signal with amplitude up to 10VDC
• Voltage measurement up to 10VDC
• Generation of output current signal with amplitude up to 24mADC
• Current measurement up to 24mAVDC
• Current measurement in percentage format (4-20mA)
• Loop current measurement of external transducers

 

DIGITAL CURRENT CLAMP METERS HT ITALIA

• DC/AC/AC+DC TRMS current
• DC/AC/Ac+DC TRMS Voltage
• Peak of AC current and AC voltage

 

HANDHELD DIGITAL SOUNDMETER WITH CALIBRATOR HT ITALIA HT154

• Measure of Sound Level Pressure (SPL)
• 0.1dB resolution
• Selection manual of range
• MAX/MIN display
• Frequency Weighting A and C
• Integration FAST/SLOW

 

HT I-V500W PHOTOVOLTAIC SYSTEM ANALYZER WITH I-V CURVE TRACER 1500V 15A

• I-V Curve Tracer for maintenance and troubleshooting of photovoltaic systems.
• Measurement of I-V Curve of one or more modules or of one whole string up to 1500V/10A
• Measurement of open-circuit voltage and short-circuit current Voc/Isc
• Database of 30.000 selectable photovoltaic modules