WATT METER CALIBRATORS |
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| Input Power |
230V AC, 50/60 HZ |
| AC Voltage ( 50 Hz) Range |
0 to 500V |
| AC Current (50 Hz) Range |
0 to 10 Amp |
| Power Factor Range |
0.5 to unity ( Lag & Lead) |
| Wattmeter Range |
0 to 5000 Watt( Multiplication of V, A and PF) |
| Accuracy( at 250C, RH< 70 %) |
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| AC V |
0.15% |
| AC Amp |
0.15% |
| Power Factor |
0.2% |
| Watt |
0.35% |
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Features : -
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- Overload and short circuit protection.
- 4 1/2 digit meter to indicate set V, A, PF
- Setting by Multi turn potentiometers.
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