AEMC 3945-B CALIBRATION and AEMC 3945-B REPAIR
 
A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the AEMC 3945-B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

 

 
   AEMC 3945-B   Description / Specification:    
AEMC 3945-B Three-phase Power Quality Analyzer

The AEMC 3945-B PowerPad® is a three-phase power quality analyzer that is easy-to-use, compact and shock-resistant. It is intended for technicians and engineers to measure and carry out diagnostic work and power quality work on one, two or three phase low voltage networks.
Users are able to obtain instant waveforms of an electrical network’s principal characteristics, and also monitor their variation over a period of time. The multi-tasking measurement system simultaneously handles all the measurement functions and waveform display of the various magnitudes, detection, continuous recordings and their display without any constraints.
Specifications.
Sampling Frequency: 256 samples/cycle.
Data Storage: 4MB partitioned for snapshot, transients, alarms & trend recording.
Voltage (TRMS): Phase-to-Phase: 960V, Phase-to Neutral: 480V.
Current (TRMS): MN Clamp: 5 mA to 6A/1 to 120A,
  MR Clamp: 10 to 1000 AAc, 10 to 1400 Adc,
  SR Clamp: 3 to 1200A,
  MiniFIex: 10 to 1000A,
  AmpFlex: 10 to 6500A.
Frequency (Hz): 40 to 69 Hz.
Other Measurements: kW, kVAR, PF, DPF, kWh, kVARh, kVAh, K-Factor, Flicker.
Harmonics: 1st to 50th, Direction, Sequence.
Power Source: 9.6V NiMH rechargeable battery pack (included).



 

Standard Calibration $460.00 *
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*This is a Web introductory price for one calibration of the AEMC 3945-B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Clipping
Clipping is the limiting of a signal so that it never exceeds some threshold.

Line Regulation
Line regulation is the capability to maintain a constant output voltage level on the output channel of a power supply despite changes to the input voltage level.

Peak Envelope Power
Peak envelope power is the maximum value of the envelope power. Envelope power is measured by making the averaging time much less than 1/fm where fm is the maximum frequency component of the modulation waveform. The averaging time is therefore limited on both ends: (1) it must be small compared to the period of the highest modulation frequency, and (2) it must be large enough to be many RF cycles long.

RMS
RMS or root mean square is a statistical measure of the magnitude of a varying quantity

Please contact us for your AEMC 3945-B CALIBRATION and/or AEMC 3945-B Three-phase Power Quality Analyzer REPAIR
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