B&K Precision 1762 Triple Output DC Power Supply with 4 Digit LED Display, (A & B) 0-60V, 0-2A, (C) 2-6.5V, 5A
Super Savings Item! Save 32% on the B&K Precision 1762 Triple Output DC Power Supply with 4 Digit LED Display, (A & B) 0-60V, 0-2A, (C) 2-6.5V, 5A by B&K Precision at In The National Interest. SKU: BK1762. MPN: 1762. Hurry! Limited time offer. Offer valid only while supplies last. The B&K Precision triple-output linear DC power supply unit provides a constant source of DC voltage and current for powering and testing electronic
The B&K Precision triple-output linear DC power supply unit provides a constant source of DC voltage and current for powering and testing electronic devices. The power supply unit (PSU) has three variable outputs that each provide adjustable DC voltage and current. The voltage and current output can be adjusted with the coarse and fine control knobs on the PSU's front panel. The PSU's LED display shows voltage and current output simultaneously and is readable in low light. The outputs can be connected in series to supply more voltage, or they can be connected in parallel to supply more current. The current limit can be adjusted to suit a variety of applications. A power cord with a three-prong plug is included for connecting the PSU to a grounded outlet. Overload, reverse-polarity, and short-circuit protection help prevent damage to the PSU and the device under test. This B&K Precision power supply unit comes with a choice of rating current and voltage.
|Number of outputs||3|
|Load regulation, variable outputs||Less than or equal 0.01% of voltage reading + 3mV (millivolts); less than or equal to 0.2% of current reading + 3mA (milliamp)|
|Load regulation, fixed outputs||Less than or equal to 10mV; less than or equal to 0.2% of current reading + 3mA|
|Line regulation, variable outputs||Less than or equal 0.01% of voltage reading + 3mV; less than or equal to 0.2% of current reading + 3mA|
|Line regulation, fixed outputs||Less than or equal to 10mV; less than or equal to 0.2% of current reading + 3mA|
|Ripple and noise||Less than or equal to 1mV RMS (root mean square)|
|Ripple current||Less than or equal to 3mA RMS|
|Recovery time||100 μs (microseconds)|
|Meter resolution||10mV; 1mA|
|Meter accuracy||+ or – 0.5% of reading + 9 digits|
|Power requirements||108 to 132VAC at 60 Hz|
|Dimensions||145 x 267 x 381mm/5.7 x 10.5 x 15 inches (H x W x D)|
H is the vertical distance from lowest to highest point, W is the horizontal distance from left to right, and D is the horizontal distance from front to back.
Power supply units (also known as PSUs, AC power supplies, DC power supplies, and battery eliminators) provide AC or DC voltage to power or test devices such as tools, appliances, and electronic components. The PSU draws energy from a line source such as a wall socket and converts it to a constant, specified amount of voltage or current that is then outputted to a connected device. In general, a power supply unit will be classified as either a linear PSU (also known as a linear regulation or line-frequency PSU) or a switched PSU (also known as a switching-mode power supply, SMPS, or switcher). Typically, a linear PSU has a simpler design and provides a faster transient response time and less electrical interference and noise than a switched PSU. A switched PSU is often smaller, lighter, and more efficient than a linear PSU and generates less heat. The transient response time of a PSU indicates how quickly the PSU can resume the desired constant output after a sudden change in input. Ripple voltage or current indicates how much unfiltered noise and AC voltage or current is present at the output of a filtered power supply operated at full load. The temperature coefficient is the percent average change in output voltage per degree centigrade of change in ambient temperature. Fuses, current limiters, and other forms of overload protection can be built into the PSU to help protect against voltage spikes or short-circuiting.
B&K Precision manufactures test and measurement instruments for research and development, production-line testing, and electronic field service applications. The company, founded in 1951, is headquartered in Yorba Linda, CA. It meets International Organization for Standardization (ISO) standard 9001:2008 and is compliant with Restriction of Hazardous Substances (RoHS) and waste electronic and electrical equipment (WEEE) directives.
What's in the Box?
- B&K Precision power supply unit
- Spare fuse
- Power cord
Features & Highlights
- Linear power supply unit provides a constant source of DC voltage and current for powering and testing electronic devices
- Three variable outputs supply adjustable DC voltage and current
- Coarse and fine control knobs adjust the voltage and current output
- LED shows current and voltage for all outputs simultaneously and is readable in low light
- Outputs can be connected in series to supply more voltage, or they can be connected in parallel to supply more current
|Manufacturer:||B&K Precision Corporation|
|Publisher:||B&K Precision Corporation|
|Studio:||B&K Precision Corporation|
|Package Weight:||28.6 pounds|
|Package Size:||13.5 x 9 x 9 inches|