Keithley Programmable DC Power Supplies
APC Technology Group is a leading official UK Keithley Distributor offering a complete line of Tektronix test and measurement instruments. From their industry-leading Oscilloscopes, Signal Generators and Digital Multimeters to Source Measure Units. As well as a broad range of Keithley inventory, APC also offers exclusive discounts and Tektronix Service Factory plans, with technical expertise and product support from our team of in-house engineers and test equipment experts.
Tektronix signal generators cover a wide range of applications from replicating sensor signals to creating high-speed serial data or RF signals with digital modulation applied. Each versatile signal generator can create a virtually unlimited number of signals—analog or digital, ideal or distorted, standard or custom. From the world's only direct synthesis of high-speed serial data waveforms for simplified receiver testing to the world's most versatile arbitrary function generator for common stimulus signals to flexible RF signal generators for analog and digital applications, Tektronix has a signal generator to meet any debugging challenge.
Compare Keithley DC Power Supplies
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Series 2230 High Power 3 Output DC Power Supplies
- 195 W and 375 W versions
- 6 A or 60 V per output
- Remote sensing on all outputs
- Three-channel models
- Low noise
- Programmable
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Series 2280 Precision Measurement Variable Bench Power Supply
- 192W with up to 6A
- 6 ½-digit, 10nA current measurement resolution
- Displays plots of voltage and current
- Programmable
- Designed for benchtop and automated testing of power conversion devices and IoT devices
- TFT LCD display to monitor current and voltages
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Series 2220/2230/2231 Multiple Output DC Power Supplies
- 195 W and 375 W versions
- 6 A or 60 V per output
- Remote sensing on all outputs
- Three-channel models
- Low noise
- Programmable
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Series 2260B 360W/720W/1080 DC Power Supplies
- Power up to 1080W
- Outputs up to 800V and 100A
- Analogue input
- Single channel
- Wide range
- Programmable
- Used in automated test equipment
Keithley DC Power Supply FAQ's
What is a DC power supply?
A DC power supply provides direct current (DC) voltage to power a device under test such as a circuit board or electronic product. A DC power supply typically sits on an engineer’s work area or bench and is often referred to as a bench power supply.
Why is a DC power supply needed?
A DC power supply is used by engineers to test a component, circuit or electronic device, such as IoT devices, medical products, mobile phones, and remote industrial sensors. The DC power supply allows engineers to set and supply specific voltages to power the device to confirm it’s working as intended.
How do you use a DC power supply?
A DC power supply is easy to use. These instruments connect to a device that’s being tested via leads that are inserted into the DC power supply panel. Using the front panel display, engineers can set voltages or current levels to power the device for testing.
How does a DC power supply work?
A DC power supply works by providing a regulated direct current to power a component, module, or device. Most DC power supplies have two modes of operation. In Constant Voltage (CV) mode, the power supply controls the output voltage based on the user settings. In Constant Current (CC) mode, the power supply regulates the current.
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