Laboratory power supplies
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Keithley 2220-30-1
Two-channel bipolar power supply, 30 V, 1.5 A, 90 W
From 73 920 UAH
On order
Product code: 3020025
Number of channels (DC): 2
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2220-30-1 bipolar laboratory power supply contains two channels with a linear way to stabilize the output voltage.
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Keithley 2220G-30-1
Two-channel bipolar power supply, 30 V, 1.5 A, 90 W
From 81 480 UAH
On order
Product code: 3020026
Number of channels (DC): 2
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2220G-30-1 laboratory bipolar power supply contains two channels with a linear way to stabilize the output voltage.
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Tektronix PWS4721
Voltage regulated power supply, 72 V, 1.2 A, 86 W
Price on request
Not available
Product code: 3020024
DiscontinuedRecommended replacement: Keithley 2230-30-6
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Tektronix PWS4721 variable output power supply provides up to 72 Volts and up to 1.2 Amps with programmable capability.