Multimetru masurare rezistenta prizelor de pamant HT Italia M71

• 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

 

• 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

 

• Infrared temperature measurement from -50°C to 1000 °C
• Emissivity regulation
• Distance / Spot ratio of 50:1
• Laser pointer activation

 

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

 

• Trasator de curbă I-V pentru întreţinerea şi depanarea sistemelor fotovoltaice.
• Măsurarea curbei I-V a unuia sau mai multor module sau a unui şir întreg până la 1500V/10A
• Măsurarea tensiunii în circuit deschis şi a curentului de scurtcircuit Voc/Isc
• Bază de date cu 30.000 de module fotovoltaice selectabile

 

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

 

• 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

 

• 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

 

• TESTARE SIGURANȚĂ ELECTRICĂ CEI 64-8
• Rezistența la pământ cu metoda Wenner cu 4 fire.
• Teste diferențiale tip A, AC, B, B+, F până la 1A
• Măsurarea și înregistrarea parametrilor electrici
• Tensiuni, Curenți, Puteri, Energii, cosphi, etc.) în sisteme monofazate și trifazate

 

• 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