ACDC ELECTRONICS EL750B CALIBRATION and ACDC ELECTRONICS EL750B 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 ACDC ELECTRONICS EL750B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   ACDC ELECTRONICS EL750B   Description / Specification:    
ACDC ELECTRONICS EL750B 750 W Electronic Load

The ACDC Electronics EL750B is a portable, benchtop Electronic Load rated at 750W. The EL750B is ideal for verification of power supply operation. Static or dynamic resistance loading tests performance such as output regulation or transient response. External variable load modulation can determine output impedance at specific frequencies. In the constant current mode, it functions to test discharge rates of batteries or capacitor banks. Used with a DC power source, it becomes a variable constant current supply useful for measurement of resistance values of components or motor coils under operating conditions. The forward voltage drop of rectifier diodes or high current terminal connections can also be tested in this fashion. Remote programming is available through a rear panel connection. Automatic protection circuits keep the EL750B safe from overload conditions. Automatic 2 level current switching is provided. Specifications. Max loading power: 750 W. Max loading voltage: 55 VDC. Min loading voltage: 1.8 VDC. Max loading current: 150 A. Dynamic testing loading: 120 Hz or 1 kHz. Responce time; 1 us per amp or 60 us. Current signal output: 1 mV per amp. Meter ranges. Voltmeter: 0 to 60 VDC. Ammeter: 0 to 10A, 0 to 50A, 0 to 100A, 0 t0 200A. Accuracy +/- 2% full scale.



 

Standard Calibration $275.00 *
*This is a Web introductory price for one calibration of the ACDC ELECTRONICS EL750B. 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.

dBm
dBm (sometimes dBmW) is an abbreviation for the power ratio in decibels (dB) of the measured power referenced to one milliwatt (mW). Zero dBm equals one milliwatt. A 3 dB increase represents roughly doubling the power, a 3 dB decrease, the power is reduced by about one half.

Millimeter-wave
Millimeter-wave is a term that generally refers to frequencies of 26.5 GHz and above. That is where signal wavelengths fall below approximately 10 mm, and thus the terminology changes from centimeters to millimeters.

Power Repeatability
Power Repeatability is the random uncertainty in reproducing the power level after changing and re-setting the power level. The power repeatability is ± half the span (in dB) between the highest and lowest actual power. Note: - The long-term power repeatability can be obtained by taken the power repeatability and power stability into account.

Stability
Stability is the extent to which a specified property, characteristic, or parameter of a substance, device, or apparatus, remains fixed with the passage of time or with varying environmental conditions.

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