UT283A Single Phase Power Quality Analyzer
| pecifications |
Range |
Best Accuracy |
| Model |
|
UT283A |
| Voltage (V) |
10V~1000V AC/DC |
±0.5% Udin |
| AC Current (A) |
10A/100A/1000A |
±0.5% f.s. |
| Frequence (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 |
±(2000 V~ 6000 V Peak), Fsample=2MHz |
±5% Rdg.±5%Fs |
| Dips Swell & Interrupt |
0~1000V AC |
Udin± 1 % |
| AC Inrush Current (A) |
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) |
| Features |
| 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 |
|
√ |
| Backlight Adjustment |
|
√ |
| Low Battery Indication |
|
√ |
| Input Protection |
|
√ |
| General Characteristic |
| Power |
7.4V 3600mAh Li-ion Battery |
| LCD |
3.5 Inches 64k Color TFT LCD (320 x 240) |
| Product Color |
Red and Grey |
| Product Net 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, English Manual |
| Standard Quantity Per Carton |
4 PCs |
| Standard Carton Measurement |
490mm × 380mm × 310mm (0.058 CBM Per Standard Carton) |
| Standard Carton Gross Weight |
10KG |
Package:
Power Adaptor,
Test Lead,
Current Clamp(10A/100A/1000A),
USB Cable,
Software CD,
SD Card (8GB)
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