Custom-Cal has a high success rate in the repair of the ELGAR 751SL. 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 751SL Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.


   ELGAR 751SL   Description / Specification:    
ELGAR 751SL 750 VA Frequency Changing Linear Power Source

The Elgar 751SL 750 VA solid-state frequency changing linear power source is ideal for general purpose test applications, as well as ATE systems and avionics testing. The output voltage, frequency, current, phase angle and other parameters of the SL Series Power source are controlled by Elgar's fixed, variable, or programmable plug-in oscillators (PIPs).
Number of Phases: 1.
Voltage Range: 0 to 65/130/260 VAC, rear panel and internal jumpers provide either 0-65/130 VAC or 0-130/260 VAC voltage ranges.
Rated Power Output: 750 VA.
Output Current: 17.3 A (0 to 65V), 8.65 A (0 to 130V), 4.3 A (0 to 260V).
Frequency range: 45 Hz to 5 KHz at full rated power. Total Harmonic distortion: 0.6% max over full frequency range.
Line & load regulation: ±1% for 0-100% load change and ±10% input voltage variation cover full frequency range, adjustable to 0.1% for specific load conditions, better than ±0.25% for fixed frequency output.
Response Time: < 50 microseconds.
AC Noise Level: 70 dB below full output voltate with input grounded.
Metering: 0-300 VAC output voltmeter, ± 3% accuracy.


Standard Calibration $225.00 *
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*This is a Web introductory price for one calibration of the ELGAR 751SL. 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.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).

Please contact us for your ELGAR 751SL REPAIR and/or ELGAR 751SL 750 VA Frequency Changing Linear Power Source CALIBRATION

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