BK PRECISION 1685B CALIBRATION and BK PRECISION 1685B 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 1685B 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 1685B   Description / Specification:   Spec Sheet 
BK PRECISION 1685B 60V 5A Single Output DC Power Supply

The B&K Precision 1685B is a laboratory grade switching DC power supply with high current output in a small, lightweight form factor. The 1685B 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 preset and remote control modes. Save up to three different presets of voltage and current values for quick recall. For remote control, an analog remote control terminal is accessible on the rear, or use the USB interface to communicate with the power supply via PC software or remote commands. Specifications. Variable Output Voltage: 1 – 60 V. Variable Output Current: 0 – 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): <= 50 mV. Current Ripple & Noise (rms): <= 30 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. External Timed Programming: Max. 20 voltage and current steps, Max. 99 min + 59 sec step time, Max. 999 running cycles.



 

Standard Calibration $95.00 *
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*This is a Web introductory price for one calibration of the BK PRECISION 1685B. 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 BK PRECISION 1685B CALIBRATION and/or BK PRECISION 1685B 60V 5A Single Output DC Power Supply REPAIR

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