Description
MACROEVTEST
Multifunction instrument for electrical installation safety testing, power quality analysis and EVSE safety testing
Multifunction instrument for electrical installation safety testing, power quality analysis and EVSE safety testing
MACROEVTEST is the new HT instrument to perform verification and control of electric car charging stations (EVSE) safety according to IEC / EN 61851-1 and IEC / EN60364-7-722 standards. Being a combined verification instrument, MACROEVTEST also carries out tests on electric systems in compliance with IEC/EN 61557-1 and therefore measurements of continuity of the protection cable, insulation resistance (with calculation of PI and DAR), overall earth resistance, RCDs type B, A and AC tripping time and current, line / fault impedance with calculation of prospective short circuit / fault current, phase sequence and conformity. MACROEVTEST also allows measuring and saving environmental parameters (illuminance, temperature), leakage current and electric quantities such as voltage, current, power factor, power and harmonics on single-phase systems.
MACROEVTEST is provided with the innovative AUTO function: by selecting this function and only setting the value of RCD current, COMBI521 carries out tests of overall earth resistance, RCD tripping time and insulation resistance in a sequence. At the end of the test, the device shows all results with the indication of compliance or non-compliance with the standards with simple OK or NOT OK symbols.
The internal memory allows saving the measures and subsequently transfer them onto the PC through the optical/USB connection. Thanks to the brand new HTAnalysis App, free to download for iOS and Android systems, MACROEVTEST is capable of transferring measured and recorded data onto tablets and smartphones, thus giving the operator the possibility to customize and share through HTCloud the result of their tests.
AUTOMATIC EVSE SAFETY TEST
Check of the output voltage value
Continuity check of the protective conductor
Insulation resistance measurement
Check of the status:
- Standby (status A)
- Vehicle detected (status B)
- Mechanical interlock verification (status B)
- Ready (charging) (status C) with ventilation (status D)
- Fault simulation on the protective conductor (fault PE)
- Fault on CP signal (fault E)
Global earth resistance measurement
Measurement of RCD tripping time (type A, type B and type DD 6ma)
ELECTRICAL INSTALLATION SAFETY TEST
AUTOMATIC test (no-trip ground resistance, RCD tripping time, insulation resistance) in a sequence
Continuity of protective conductors with 200mA
Insulation resistance up to 1000V, with dielectric absorption ratio D.A.R. and polarization index P.I.
Polarity test
Type A, AC, B General and Selective RCD tripping time and current
Line/Fault impedance, Phase-Phase, Phase-Neutral, Phase-PE (also at high resolution with optional accessory IMP57)
Coordination of MCBs and fuses
Global earth resistance
Phase sequence and conformity measurement
Measurement of leakage current
Measurement of electrical parameters in single-phase installations (V, A, W, VAR, VA, PF)
Measurement of environmental parameters through external probes (HT52/05 and HT53/05)
GENERAL
Internal memory and PC connection
Wi-Fi connection to Android and iOS smartphones and tablets
Functions
Sequence of tests for the verification of electric columnswith EV-TEST100 adapter
TRMS
Insulation with test voltages 100, 250, 500, 1000VDC
Continuity of protective conductors with 200mA
Continuity of protective conductors with 10AWith optional accessory EQUITEST
Tripping time and current of RCDs type B, A, AC Standard, Selective and Delayed up to 1A
Tripping time and current of RCDs with separate clamp jaws type B, A, AC Standard, Selective and Delayed up to 10AWith optional accessory RCDX10
Non-trip earth resistance
Earth resistance by voltammetric method
Resistance of the single earth rods with clampWith optional accessory T2100
Ground resistivity by 4-wire method
Loop/Line impedance, Phase-Phase, Phase-Neutral, Phase-PEWith optional accessory IMP57
Measurement of percentage voltage drop on the line
AUTO test (Non-trip ground resistance, RCD, Insulation) in sequence
Contact voltage
Phase sequence
Leakage current with optional clamp meter
Measurement of Voltage, Current, Active, Reactive, Apparent Power(1)
Measurement of Cosphi, Power Factor(1)
Voltage and current harmonics up to the 25th and THD%25ª
Protection categoryCAT IV 300V
Measurement of environmental parameters (°C,°F, %RH, Lux)
Test with remote leadPR400
Help on line on the display
Internal memory for measured data saving
Optical/USB serial port for PC connection
Integrated WiFi connection and compatibil
Datasheet
PDF, 0.77 Mb
