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BK Precision 1687B Switching DC Power Supply
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Item Number: 1687B
Manufacturer: BK Precision
Part Number: 1687B
* Whole number only
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BK Precision 1687B Switching DC Power Supply
The B&K Precision 1685B, 1687B, and 1688B switching mode DC power supplies provide various configurations of high output voltage or high output current in a small, lightweight form factor. In addition to their constant voltage (CV) and constant current (CC) modes, these high efficiency DC power supplies offer unique preset and remote control modes. Up to three different presets of voltage and current values can be saved for quick recall through a rear switch. 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. These features make the 1685B, 1687B, and 1688B suitable for a wide range of applications including production testing, telecommunications, R&D, electronic field service, and university labs.
Features
- Automatic CV/CC crossover operation
- Lightweight and compact
- Rotary encoder control for precise voltage and current setting
- 3 user-defined voltage and current presets
- USB interface with PC software for remote control and external timed programming
- Analog remote control function
- Overvoltage, overtemperature, and overload protection
Technical Specifications
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BK Precision 1685B has a 300W DC power supply with rotary encoder knobs for coarse and fine voltage and current control, and dual 3-digit LED displays to monitor output current down to 100 mA and voltage down to 100 mV. 1-60V/0-5A
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BK Precision 1688B has a 360W DC power supply with rotary encoder knobs for coarse and fine voltage and current control, and dual 3-digit LED displays to monitor output current down to 100 mA and voltage down to 100 mV. 1-18V/0-20A
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Product Reviews
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