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POWER EQUIPMENTS
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True RMS Panel Meter |
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True RMS Meters find application
for sinusoidal waveform measurement. Due to highly inductive / capacitive
loads, average meters fails for accuracy but True RMS Meters works
well woth claimd Accuracy. |
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Specifications |
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VOLTMETERS |
| TRUE RMS VOLTMETERS |
Supply : 230 VAC
±10% Cut-out : 92mm W x 46mm H
Enclosure : ABS Moulded box Frequency
: DC to 100 Hz |
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3½ digits |
4½ digits |
| ACCURACY |
CLASS 0.5 |
CLASS 0.3 |
| DISPLAY |
3½ digits, 12mm LEDs |
4½ digits, 12nim
LEDs |
| RANGE |
MODEL |
RESOL. |
IMPD. |
MODEL |
RESOL. |
IMPD. |
| 0-2 V |
VTRII 3.5 |
1 mV |
16 K |
VTRII 4.5 |
1 mV |
16 K |
| 0-20 V |
VTRIII 3.5 |
10 mV |
100 K |
VTRIII 4.5 |
10 mV |
100 K |
| 0-200 V |
VTRVI 3.5 |
0.1 mV |
1 M |
VTRVI 4.5 |
0.1 mV |
1 M |
| 0-750 V |
VTRV 3.5 |
1.0 V |
1.0 M |
VTRV 4.5 |
1.0 V |
1 M |
AMMETERS |
TRUE RMS AMMETERS |
Supply
:230 VAC ±10% Cut-out : 92mm W
x 46mm H
Enclosure : ABS Moulded box Frequency
: DC to 100 Hz |
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3½ digits |
4½ digits |
| ACCURACY |
CLASS 0.5 |
CLASS 0.3 |
| DISPLAY |
3½ digits, 12mm LEDs |
4½ digits, 12nim
LEDs |
| RANGE |
MODEL |
RESOL. |
IMPD. |
MODEL |
RESOL. |
IMPD. |
| 0-2 mA |
ATRII 3.5 |
0.001 mA |
1 K ohm |
ATRII 4.5 |
0.0001 mA |
1 K ohm |
| 0-20 mA |
ATRIII 3.5 |
0.01 mA |
100 ohm |
ATRIII 4.5 |
0.001 mA |
100 ohm |
| 0-200 mA |
ATRVI 3.5 |
0.1 mA |
10 ohm |
ATRVI 4.5 |
0.01 mA |
10 ohm |
| 0-750 mA |
ATRV 3.5 |
1.0 mA |
1.0 ohm |
ATRV 4.5 |
0.1 mA |
1.0 ohm |
| 0-10.0 A |
ATRV 3.5 |
10 mA |
0.1 ohm |
ATRV 4.5 |
1 mA |
0.1 ohm |
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