Products |
Power Quality Testers | PQ55A
PQ55A
3-phase power and energy analyser
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Technical data
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| Voltage Measurement |
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| 3 fully differention channels |
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| Voltage range |
0 - 600 Veff |
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| Resolution |
0,1 V |
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| Tolerance |
± (1 % v.MW + 10 D) für Spannungen >80V |
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| Frequency Range |
45 ... 85 Hz |
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| Current Range (via clamps) |
3...1000 A |
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| Resolution |
0,1 A |
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| Tolerance |
± (2,5% v. MW +15 D) ±1% for currents > 3 A |
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| Frequency Range |
10 % (bei sinusförmigem Strom) |
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| Permissible overload |
10 % (at sinusoidal current) |
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| cos phi |
0°...90° |
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| Power Factor |
0...+1 |
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| Active Power |
0...999.9 kW |
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| Apparent Power |
0...-999.9 kVA |
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| Reactive Power |
0...999.9 kVar |
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| Memory |
99 Values (manually) |
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| Data logger |
20.000 Values (max. 10 series of measurements) |
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| Pollution Degree |
2 |
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| Protection Degree |
IP30 |
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| Overvoltage Category |
CAT III/600 V |
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| Safety |
DIN VDE 0411, EN 61010, IEC 61010 |
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| Power Supply |
8 x. 1,5-V-Batterien LR6 or via mains adaptor |
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| Dimensions |
235 x 117 x 54 mm |
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| Weight |
approx. 730 g |
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