Hioki HiTESTER 3174 AC AUTOMATIC INSULATION/ WITHSTANDING | EMIN.MY

Hioki HiTESTER 3174 AC AUTOMATIC INSULATION/ WITHSTANDING

Name: Hioki HiTESTER 3174 AC AUTOMATIC INSULATION/ WITHSTANDING
Brand: HIOKI

ManufacturerHIOKI(View more products from this manufacturer)

Model3174

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Basic Specifications
AC Withstand-voltage test portion
AC Voltage Output Component
Output voltage	0.2 to 5 kV AC (50/60 Hz), Single range output Measurement category ? , Anticipated transient overvoltage 1500 V
Output frequency	50/60 Hz, ±0.2%
Voltage output method	PWM switching (0 V start, Voltage change during supply possible)
Voltage setting method	Digital setting, Setting resolution: 0.01 kV
Output voltage accuracy	±1.5% of the setting value ±20 V
Maximum rated power	100 VA AC (5 kV/20 mA), continuous
Transformer capacity	100 VA
Output waveform	Sine wave
Fluctuation rate	15% or less (At Maximum rated load → no load converge to set value within 1 second)
Distortion rate	5% or less (At 40 MΩ, load 5 kV output: impedance of measuring device during measurement)
Voltage measurement	True RMS indication Digital meter, 0 to 5.00 kVrms AC Withstand-voltage, Accuracy ±1.5%rdg (±15 V for less than 1000 V)
Current Detection
Current measurement range	0.01 mA to 20 mA (2-range structure)
Designated value	True RMS indication
Measurement range	10 mA/20 mA
Measured area and resolution	0.00 mA to 9.99 mA, 0.01 mA (10-mA range) 0.0 mA to 20.0 mA, 0.1 mA (20-mA range)
Measurement accuracy	±2%rdg ±0.05 mA (10-mA range) ±2%rdg ±0.5 mA (20-mA range)
Decision Function Decision method	Window comparator method (digital setting) for setting upper-limit and lowerlimit values
Decision contents	UPPER FAIL : when measured current exceeds the upper-limit setting PASS : when measured current remains between the upper- / lower limit settings for set time LOWER FAIL : when the measured current is below the lower-limit setting UPPER LOWER FAIL : Test errors such as when there is no pre-set voltage out-put
Decision process	Output to the display, beeper sound, signals to EXT I/O for each decision result
Setting range	AC: 0.1 to 20.0 mA (Upper-limit value), 0.1 to 19.9 mA (Lower-limit value), Setting resolution: 0.1 mA
Insulation resistance test portion
Rated supply	500 V/1000 V DC (positive electrode)
No load voltage	1 to 1.2 times of rated voltage
Voltage measurement	Digital meter, 0 to 1000 V DC Insulation resistance, Accuracy ±30 V
Rated measurement current	1 to 1.2 mA
Short-circuit current	4 to 5 mA (500 V), 2 to 3 mA (1000 V)
Measurement range	0.2 M to 2000 MΩ (500 V), 0.5 M to 2000 MΩ (1000 V)
Accuracy guarantee	0.5 M to 999 MΩ (500 V), 1 MΩ to 999 MΩ (1000 V): ±4%rdg 1000 MΩ to 2000 MΩ: ±8%rd
Measured resolution	0.01 MΩ (0.20 MΩ to 19.99 MΩ) 0.1 MΩ (20.0 MΩ to 199.9 MΩ) 1 MΩ (200 MΩ to 2000 MΩ)
Measurement resistance range	2 MΩ, 20 MΩ, 200 MΩ, 2000 MΩ (500 V) 4 MΩ, 40 MΩ, 400 MΩ, 2000 MΩ (1000 V)

Datasheet