Megohmmetru izolatie si continuitate cu Multimetru digital HT Italia M72

• Instrument multifuncțional pentru testarea siguranței instalațiilor electrice
• analiza calității energiei electrice
• testarea siguranței EVSE
• efectuarea verificării și controlului siguranței stațiilor de încărcare a mașinilor electrice (EVSE) conform standardelor IEC / EN 61851-1 și IEC / EN60364-7-722.

 

• TRMS
• Tensiune AC/DC 1000V, inclusiv AC+DC
• Curent AC/DC 1A, inclusiv AC+DC
• Măsurare curent DC 4-20mA
• Măsurare tensiune DC 0-10V
• Generare curent DC 4-20mA
• Măsurare curent de ieșire al traductoarelor
• Simulare a unui traductor extern

 

• 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

 

• 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

 

• Tensiune alternativă în sisteme monofazate şi trifazate
• Curent alternativ în sisteme monofazate şi trifazate
• Cosphi, factor de putere, factor K
• Dezechilibru de tensiune
• Pâlpâire
• Putere/energie activă, reactivă şi aparentă
• Amplitudine şi fază armonice de tensiune şi curent până la ordinul 63 cu calcul THD%

 

• Tripping time on RCD type A, AC General and Selective with currents 10, 30,100, 300, 500mA
• Tripping time on RCD type AC General with currents 30, 30x5, 100, 300mA
• Tripping current on RCD type A, AC General and Selective Global earth resistance without RCD tripping
• Line/Loop impedance, also with high-resolution (0.1m )( with optional accessory IMP57)
• Optical/USB interface for connection to PC

 

• 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

 

• 3-wire Earth Resistance
• 2-wire Earth Resistance
• Measurement range up to 50kOhm
• Calibration of test cables
• Automatic regulation of noise voltage disturbances

 

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

 

• TRMS
• Interval de măsurare a curentului 1000A
• Curent AC/DC AC+DC
• Tensiune AC/DC 1000VAC/1500VDC
• Rezoluție IR 120 x 120 pxl