• AC voltage in single-phase and three-phase systems
• AC current in single-phase and three-phase systems
• Cosphi, Power Factor, K-Factor
• Voltage unbalance
• Flicker
• Active, Reactive, and Apparent power/energy
• Voltage and current harmonic amplitude and phase up to the 63rd order with THD% calculation

HT GSC60 MULTIFUNCTION ELECTRICAL INSTALLATION TESTER WITH POWER QUALITY ANALYSIS

• Insulation with voltage 50, 100, 250, 500, 1000VDC
• Three-phase Power quality and Energy consumption analysis
• 632 parameters can be recorded for over two months
• Voltage/current vector diagram
• Voltage/current waveforms
• Tables or histograms of Harmonics and THD%
• Integrated WiFi connection and compatibility with HTANALYSIS App

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

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

MULTIFUNCTION PORTABLE MULTIMETER FOR EARTH RESISTANCE MEASUREMENT HT ITALIA M73

• Trip out time measure on AC Standard RCD's
• Trip out current: 30, 30x5, 100, 300mA
• Global Earth Resistance with 0.1Ohm resolution
• Global Earth Resistance without RCD's tripping
• DC Voltage
• AC TRMS Voltage
• Automatic detection of AC/DC signals

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

PV-ISOTEST TESTER FOR CHECKING ELECTRIC SAFETY OF PHOTOVOLTAIC PANELS WITH GROUD FAULT LOCATION GFL FUNCTION

• Insulation measurement up to 1,500V DC even on live systems
• Localization of the faulty module through the new GFL function
• Continuity of the protective conductor with 200mA

INSULATION CONTINUITY MEGOHMMETER AND DIGITAL MULTIMETER HT ITALIA M72

• Insulation Resistance with 250, 500VDC
• Measurement range up to 1GOhm
• Automatic discharging object after test
• Continuity test of protective conductors with 200mA
• DC Voltage
• AC TRMS Voltage

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

POWER ANALYZER CURRENT CLAMP METER HT ITALIA HT9022

• DC, AC + DC TRMS current up to 1000A
• DC, AC + DC TRMS voltage up to 1000V
• Resistance and continuity test
• Active, Reactive, Apparent power on Single/Three phase systems
• Active, Reactive energy on Single/Three phase systems
• Power Factor on Single/Three phase systems
• Harmonic voltage/current up to 25th with THD% calculation
• PC connection via Bluetooth