BK PRECISION 1902 CALIBRATION and BK PRECISION 1902 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 BK PRECISION 1902 Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   BK PRECISION 1902   Description / Specification:   Spec Sheet 
BK PRECISION 1902 60V 15A Single Output DC Power Supply

The B&K Precision 1902 is a laboratory grade switching DC power supply with high current output in a small, lightweight form factor. The 1902 provides high output voltage or high output current and feature rotary encoder control knobs, which make setting voltage and current fast and precise. Its dual action push button allows the user to set both coarse and fine, voltage and current levels. In addition to constant voltage (CV) and constant current (CC) modes, the high efficiency DC power supply offers a unique solution with its preset and remote control modes. Save up to three different presets of voltage and current values for quick recall. The analog remote control function allows the output power, voltage, and current to be adjusted without touching the front panel of the power supply. Specifications. Variable Output Voltage: 1 – 60 V. Variable Output Current: 0 – 15 A. Auxiliary Output Current: 5 A. Voltage Regulation Load (0-100% Load): <= 50 mV. Voltage Regulation Line (90-132 VAC, 170-264 VAC Variation): <= 20 mV. Current Regulation Load (0-100% Load): <= 100 mA. Current Regulation Line (90-132 VAC, 170-264 VAC Variation): <= 50 mA. Ripple & Noise Voltage (rms): <= 5 mV. Ripple & Noise Voltage (peak-peak): <= 100 mV. Current Ripple & Noise (rms): <= 15 mA. Voltage Meter: 3-Digit LED Display ± 0.2% + 3 counts. Current Meter: 3-Digit LED Display ± 0.2% + 3 counts. Transient Response Time (50-100% Load): 1.5 ms.



 

Standard Calibration $115.00 *
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*This is a Web introductory price for one calibration of the BK PRECISION 1902. 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.

Average Power
Average power means that the energy transfer rate is to be averaged over many periods of the lowest frequency involved. For a CW signal, the lowest frequency and highest frequency are the same, so average power and power are the same. For an amplitude modulated wave, the power must be averaged over many periods of the modulation component of the signal as well.

Dynamic range
Dynamic range the ratio of a specified maximum level of a parameter, such as power, current, voltage or frequency, to the minimum detectable value of that parameter.

Modulation
Modulation is the process by which the characteristic of one wave (the carrier) is modified by another.

Repeatability
Repeatability is the variation in a number of repeated measured quantities when measurement conditions are changed and restored. The value corresponds to half the spread between the minimum and maximum value measured.

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