Custom-Cal has a high success rate in the repair of the ELGAR SW5250A. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the ELGAR SW5250A Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.


   ELGAR SW5250A   Description / Specification:   Spec Sheet 
ELGAR SW5250A 5250 VA 3 Phase SmartWave AC Power Source

The Elgar SW 5250A SmartWave (SW) AC power source offers powerful waveform creation for ATE and power line disturbance simulation testing. Three separate arbitrary waveform generators enable the SmartWave to create independent, complex waveforms on all three phases simultaneously. The SmartWave is designed to meet waveform requirements including DC content (up to 312V), low distortion (THD 0.25% to 100 Hz), low noise and ripple, plus full compliance testing to many EMC and avionics standards. The SmartWave can easily create fractional or multicycle dropouts, spikes, surges, sags and distorted waveforms from the front panel. To simulate these complex real-world power occurrences, the SmartWave comes with a library of 50 built-in waveshapes.

Output Power Rating: 5250 VA.
AC or DC Output Voltage: 0 to156 Vrms L-N, range 1; 0 to 312 Vrms L-N, range 2.
Current Per Phase: 13/16A to 135V in 156V range; 6.5/13A to 270V in 312V range per 1750/1850 VA module.
Power Factor: of Load 0 to unity.
Crest Factor: 4.0 (peak output current to rms output current)).
Frequency Range: DC or 2Hz to 6 kHz. Specifications apply DC, 40Hz to 5kHz, for output frequencies greater than 1 kHz, the max slew rate allowed is 1 kHz per second.
Max Total Harmonic Distortion: (Full Linear Load or No Load): 0.25% max, 40 to 100 Hz; 0.5% max to 500 Hz; and 1% max to 1 kHz plus 1%/kHz to 5 kHz.
AC Noise Level: >60 dB rms below full output voltage.
Line Regulation: (DC, or 40 Hz to 5 kHz): ±0.025% of full scale for a ±10% input line change.
Load Regulation: ±0.025% of full scale voltage for a full resistive load to no load; above 1 kHz, add ±0.01%/kHz.
Voltage Accuracy: ±0.1% of range. Above 1 kHz, add 0.2%/kHz. Add ±0.1% of full scale for “AC PLUS DC” mode. Valid for 5 to 156 Vrms and 10 to 312 Vrms at 25°C.
Voltage Resolution: 0.05% of full scale.
Frequency Accuracy: ±0.01% at 25°C ±0.001%/°C.


Standard Calibration $425.00 *
Click on Logo for More Prices
*This is a Web introductory price for one calibration of the ELGAR SW5250A. 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.

Available Gain
Available Gain is the ratio, at a specific frequency, of power available from the output to the power in from the source.

Decibel (dB)
A unit of measurement of power which indicates relative power. A -10 dB means a reduction in power by 10 times, -20 dB means another 10 times or 100 times overall, -30 means another 10 times or 1000 times overall and so on.

Mismatch Uncertainty
Mismatch Uncertainty is caused by re-reflections between one device (the source) and the device that follows it (the load).

Pulse Power
Pulse Power, the energy transfer rate is averaged over the pulse width. Pulse width is considered to be the time between the 50 percent risetime/falltime amplitude points. Pulse power averages out any aberrations in the pulse envelope such as overshoot or ringing.

Please contact us for your ELGAR SW5250A REPAIR and/or ELGAR SW5250A 5250 VA 3 Phase SmartWave AC Power Source CALIBRATION

I'm interested in: 
Calibration Type (Select one):

Repair Information:
 Serial Number:

 Is there any physical damage?  
 If yes, describe:

What is the description of the problem?

How/when did the problem start?

 (*) Required Fields    For formal quote please fill in all fields.
From (Email):*
Contact Name:*
Address 1:
Address 2:
State/Territory/Province: *
Zip/Postal Code: