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Shenzhen Victor Hi-Tech Co Ltd
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VICTOR 189A True RMS Multimeter
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US $190.00 - US $247.00
US $200.00 - US $260.00
Production Lead Time:
40 day(s)
Shipping Method:
EXW
Model No.:
189A
Brand:
victor
Measuring Capacitance Range: :
100mF
Measuring Voltage Range: :
1000V
Frequency: :
100kHz
RTD measurement (pt100): :
-200~800℃
Display Count: :
55000 counts
Description
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Description
Physical Indicators
Display (LCD)
Digit: max. 55,000 in main display area
Max. 5500 in auxiliary display area
Refresh rate: at most 20 times per second
Analogy bar: 51 segments, refreshed 20 times per second at most
Operating temperature
0~50℃
Storage temperature
-10~55℃
Relative humidity
0℃~30℃ ≤75%
30℃~40℃ ≤50%
Altitude
0-2000m (according to IEC61010: CAT.III, 1000V; CAT.IV, 600V)
Battery type
4×AA alkaline batteries, NEDA, LR6
Power consumption
Max. 360mVA
Temperature coefficient
0.15 × (specified accuracy) %/°C; temperature range: less than 18°C or more than 28°C
Electromagnetic compatibility
Comply with the requirements of Group 1 and Class B of IEC61326-1
Size
206×97×60mm
Weight
About 500g
Calibration period
1 year
 List of Functions
Dual-layer digital display
Analog pointer display
Main display area: max. 55000
Auxiliary display area: max. 5500
Analog pointer: 51 segments, refreshed 20 times per second at most
Backlight
White LED backlight, making readings clear under poor lighting conditions
AC true rms value (assigned to 50kHz)
AC measurement only, display AC and DC parameters
dBm
The user can select the reference impedance during dBm measurement.
AutoHOLD
The reading on the display screen remains unchanged.
Duty cycle
ON/OFF time of measurement signal, in %
MIN MAX mode
Record the maximum, minimum or average value.
Record the time of the maximum or minimum value within 24h, and the duration of the average value
PEAK mode
The 1ms peak can be captured in this mode.
Enclosure calibration in OFF state
Require no internal adjustment
Battery/fuse cover
Calibration will not fail after battery or fuse replacement.
Communication
Infrared USB communication

 *  Measurement display: max. 55,000, with a basic accuracy of0.025%.
 *  Dual-color plastic module enclosure: comply with Class IP65 requirements for dustproof and waterproof protection, so this instrument can be used in a harsh environment.
 *  Conform to the 600V CAT.IV and 1000V CAT.III safety standards of the Safety Requirements for Electrical Equipment for
Measurement, Control and Laboratory Use (IEC 61010-1).
 *  Protection of current measurement: 10A/1000V & 0.5A/1000V fast-acting fuse.
 *  Infrared USB communication.
 *  Range options: manual and automatic.
 *  Functions for measurement data: DIS_HOLD and AUTO_HOLD.
 *  PEAK function: 1ms peak sample capture. This instrument is able to capture spike pulses.
 *  Measurement (dB) of reference impedance: 1-2400Ω.
 *  Relative value measurement: (REL_%).
 *  Maximum, minimum, and average measurement (MAX/MIN/AVG).
 *  Display rate: 20 times per second (fast) and 5 times per second (slow); simulation bar refresh rate: 20 times per second
(fast).
 *  AC true RMS measurement: 20Hz to 50kHz. 

*  Low-pass filter: improve the measurement of composite waveforms typically produced by inverters and variable frequency motors.
*  Thermocouple measurement: K indexing, with built-in temperature sensor and automatic cold junction compensation; temperature unit: ℃ or ℉.



Shenzhen Victor Hi-Tech Co Ltd

Shenzhen Victor Hi-Tech Co Ltd

Guangdong, Mainland China

Exporter, Manufacturer

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