Single Phase Power UT283 Series

UT283A is an integrated device of analyzing and measuring power quality. It can not only measure basic electrical parameters, harmonics and inter harmonics, but also capture and record various power faults of voltage, current and flicker. What’s more, it can also have auxiliary functions of resistance, capacitance, diode measurements. It is used in power quality measurement, event recording and problem analysis of power,communication, medical treatment, energy saving and environmental protection, manufacturing industries and college teaching.

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    Specifications Range Accuracy
    Model   UT283A
    Voltage (V) 10V~1000V    AC/DC ±0.5% Udin
    AC Current (A) AC 10A/100A/1000A ±0.5% f.s.
    Frequency (Hz) 40~70Hz ±50mHz
    Power (W) >15%S ±1 % S
    Power Factor 0~1.0 ±0.02
    Energy (Wh) 0~9999MWh ±1.5 %rdg
    Crest Factor 1.0 to 10.0 ±5 %
    Voltage Harmonics or Inter Harmonics Um≥3% Udin (1~51th, step 0.5th) ±5% Urms
    Um≤3%Udin (1~51th, step 0.5th) ±0.15% Udin
    Current Harmonics or Inter Harmonics Im≥10% I f.s (1~51th, step 0.5th) ±5% Irms
    Im≤10%I f.s (1~51th, step 0.5th) ±0.5%f.s.
    Power Harmonics (1~51th, step 1th) Calculated based on voltage and current amplitude and phase accuracy
    Transients ±6000V Peak, Fsample=2MHz ±5%Rdg.±5%Fs
    Dips Swell & Interrupt 0~1000V AC Udin±1 %
    AC Inrush Current (A) AC 10A/100A/1000A ±1%f.s
    Resistance (Ω) 600Ω/6kΩ/60kΩ/600kΩ/6MΩ/60MΩ ±(1.0%+3)
    Capacitance (F) 60nF/600nF/6μF/60μF/600μF ±(4%+20)
    Temperature (°C) -40°C~1000°C ±(2.5%+3)
    Humidity (°F) -40°F~1832°F ±(2.5%+4)
    True RMS
    Harmonic Analysis Up to 51th
    Flick Measure 10 Minutes PST and PLT value
    Voltage Ratio
    Current Ratio
    Event Capture
    Trend Capture
    Data Logging 8GB
    USB Interface
    Display 3.5 inches 64K color screen TFT LCD (320 x 240)
    Backlight Adjustable
    Low Battery Indication
    Input Protection
    General Characteristics
    Power 7.4V, 3600mAh, Li-ion Battery
    LCD 70mm x 52mm
    Product Color Red and Grey
    Product Weight 808.4g
    Product Size 199mm × 118mm × 49mm
    Standard Accessories Power Adaptor, Test Lead, Current Clamp (10A/100A/1000A), USB Cable, Software CD, SD Card (8GB)
    Standard Individual Packing Gift Box, Carrying Bag, User Manual
    Standard Quantity Per Carton 4pcs
    Standard Carton Measurement 490mm × 380mm × 310mm
    Standard Carton Gross Weight 10kg

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