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Power Measuring Instruments |
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All information correct as of November 1, 2002. All specifications are subject to change without notice. |
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For problems in power quality |
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For factory power supply maintenance, and to improve energy-saving efficiency |
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Power Quality Analyzer |
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Single-phase to 3-phase 4-wire |
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Transient over voltage |
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Voltage dip (sag) |
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Voltage swell (surge) |
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Flicker, Interruption |
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Harmonic, Unbalance
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Fully portable POWER QUALITY ANALYZER |
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1P2W to 3P4W |
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Clamp input
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Clamp On Power Meter |
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Single-phase to 3-phase 4-wire (multiple circuits for 1P, 3P3W lines) |
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V, A, W, VA, var, integ., PF, Hz |
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5 to 5000A Range |
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Harmonics Analysis |
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Clamp input only |
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Clamp On Power Meter |
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Single-phase to 3-phase 4-wire (multiple circuits for 1P, 3P3W lines) |
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V, A, W, VA, var, integ., PF, Hz |
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Phase angle, Phase detection |
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Harmonic levels |
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Clamp type |
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For use on production lines |
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Single-phase to 3-phase 3-wire Power Meter |
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V, A, W, VA, var, integ., PF, Phase angle, Hz |
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Direct input only
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Ultra-sensitive Power Meter |
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Single-phase 2-wire |
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V, A, W, VA, var, integ., PF, Phase angle, Hz |
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Direct input only
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High accuracy
(0.1% rdg. ± 0.1% f.s.) |
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Maximum cost performance
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Wide bandwidth AC/DC, multi-purpose models |
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For DC or AC line Power measurement |
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DC, or Single-phase to 3-phase 4-wire |
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Wide-band up to 1 MHz |
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6 ch-Direct input or Clamp input |
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Power, rotation, speed, torque, converter efficiency, and harmonics testing all in one unit
Harmonics up to 3000th order DC, or Single-phase to 3-phase 4-wire Wide-band up to 1 MHz |
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6 ch-Direct input or Clamp input |
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DC, or Single-phase to 3-phase 4-wire |
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Wide-band up to 1 MHz |
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6 ch-Direct input or Clamp input |
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Wide Input Range |
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DC, Single-phase 2-wire |
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Band width DC, 45 to 5kHz |
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Basic accuracy ±0.2% |
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Guaranteed Accuracy of 3 Years ±0.3% |
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Direct input |
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