The HT2055 model is composed by a station unit and a meter unit in way to perform step/contact voltage measurements on electrical installations (typical HV power station) with nominal test current up to 50A according to the international guidelines. Both units, initially synchronized in time and current, can perform an exact calculation of step and contact voltage applying the real test current measured by the station unit. A internal DSP filtering also perform the automatically compensation of the noise voltage disturb on the earth system. The instrument permits also the earth resistance measurement with 3-wire method and the ground resistivity with 4-wire Wenner method. All results can be saved inside internal memory of the meter unit and download to PC with supplied Windows dedicated software

STANDARD

CE mark
EN 61010-1
LVD Directive 2006/95/EEC
EMC Directive 2004/108/EEC

FUNCTION

Step/Contact voltage with separated units
Synchronization between units
Test current up to 50A
LCD dot matrix display on both units
Earth resistance measurement
Ground resistivity measurement
Internal memory for saving results
USB and RS-232 ports for communication between units and PC
DSP filtering for compensation noise disturb
Dedicated Windows software

Accesorii standard

Included accessories:

Station unit HT2055S
Meter unit HT2055M
Power cord for HT2055S unit
Metal current probe, 1m length
Metal voltage probe, 60cm length
Metal plate (200x100mm), 2 pcs
Test cable black, 50m, 10mmq, with alligator clip, with industrial plug, on wheel
Test cable black, 10m, 10mmq, with alligator clip, with industrial plug
Test cable red, 50m, on wheel
Test cable green, 10m, with alligator clip, on wheel
Test cable red, 1m, with alligator clip
Test cable black, 1.5m
Test cable black, with plug for HT2055M, 2x3m
Alligator clip black, 4 pcs
6 x 1.2V rechargeable batteries NiMH type AA, LR03
External adapter 100-240V AC / 12V DC
USB cable
RS-232 - PS/2 cable
"TeraView" software on CD-ROM
Soft carrying bag, 2 pcs
Belt for use of HT2055M unit on neck
User manual
ISO9000 calibration certificates
Wood carrying case

Optiuni recomandate

Optional accessories:

Metal current probe, 1m length
Metal voltage probe, 60cm length

Alte produse HT ITALIA

ANALIZOR AUDIO CLASA 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

MULTIMETRE DIGITALE PORTABILE HT ITALIA

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

MULTIMETRU DIGITAL PORTABIL MULTIFUNCTIONAL PROFESIONAL HT ITALIA M74

• ContiDC Voltage
• AC TRMS Voltage
• nuity 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

PV-ISOTEST TESTER SECURITATE ELECTRICA PANOURI SOLARE CU FUNCTIE DETECTIE PANOU DEFECT

• 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

ANALIZOR TRIFAZAT CALITATE PUTERE SI INREGISTRATOR ENERGIE HT PQA820

• 3 system types: Single-phase, three-phase 3-wire, three-phase 4-wire.
• Configurable directly from Smartphone or Tablet.
• Fast trips and detailed zoom of all sizes.
• Real Time.
• Energy consumption logger.
• 383 parameters can be displayed simultaneously.
• Technology and absolute simplicity.
• Harmonics Jump function.

MULTIMETRU PORTABIL MASURA REZISTENTA DE IMPAMANTARE 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

MULTIMETRU PORTABIL VERIFICARE CABLU RETEA LAN VDE HT ITALIA M75

• DC Voltage
• AC TRMS Voltage
• Continuity test of protective conductors with 200mA
• Insulation Resistance measurement with 500VDC
• Global Earth Resistance without RCD tripping
• Test executed on twisted pairs cables UTP and STP with RJ45 connector
• Quickly selection of cables pairs

THT600 CAMERA INFRAROSU 384X288PXL

• Rezoluție IR 384x288 pxl
• Interval de temperatură -20° ÷ 650°C
• Frecvență imagine 50Hz
• Sensibilitate termică / NETD <0.05°C @ 30°C / 50mK
• Câmp vizual (FOV) 17° x 12.7°

TRUSA MASURAREA TENSIUNII DE PAS SI ATINGERE CONTACT HT2055

• TRMS
• Interval de măsurare 200Ω
• Rezistență la împământare prin metoda cu 2 și 3 fire
• Rezistență la împământare prin metoda cu 4 fire
• Compensarea tensiunilor perturbatoare
• Compensarea cablurilor de testare
• Măsurarea tensiunii de pas/contact

TESTER SECURITATE SISTEME PANOURI FOTOVOLTAICE HT PVCHECK

• Safety test of PV installation
• Continuity test on protective conductors with 200mA
• Insulation test with test voltage of 250, 500, 1000VDC
• DC voltage
• DC current
• DC Power
• Solar irradiation [W/m2] with reference cell