Laboratory power supplies
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Expert's choice
Keithley 2231A-30-3Inexpensive linear power supply, 3 channels, 30 V, 195 W
From 56 760 UAH
On order
Product code: 3020009
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: No
Built-in devices: Multimeter (DMM)
The inexpensive linear galvanically isolated power supply Keithley 2231A-30-3 contains three independent channels with a total power of 195 Watts.
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Top sales
ITECH IT-M7721Alternating voltage and current source, 300 V, 3 A, 300 VA, 1 phase
Price on request
On order
Product code: 3020043
Number of phases (AC): 1
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
The ITECH IT-M7721 laboratory AC power source can supply loads up to 300 V (RMS) and 3 A (RMS) at apparent power up to 300 VA.
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Keithley 2220-30-1Two-channel bipolar power supply, 30 V, 1.5 A, 90 W
From 75 684 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-30-1Two-channel bipolar power supply, 30 V, 1.5 A, 90 W
From 83 424 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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Keithley 2230-30-3Linear isolated power supply, 3 channels, 30 V, 195 W
From 103 200 UAH
On order
Product code: 3020010
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230-30-3 linear laboratory power supply contains three galvanically isolated channels with a minimum level of ripple and a total power of 195 Watts.
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Keithley 2230-60-3Linear isolated power supply, 3 channels, 60 V, 375 W
From 124 704 UAH
On order
Product code: 3020012
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230-60-3 linear laboratory power supply contains three galvanically isolated channels with a minimum level of ripple and a total power of 375 Watts.
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ITECH IT-M3902C-300-20Powerful bidirectional power supply, 300 V, ±20 A, ±2 kW
From 152 994 UAH
On order
Product code: 3020088
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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ITECH IT6726HPowerful high voltage power supply, 300 V, 20 A, 3 000 W
From 136 482 UAH
On order
Product code: 3020149
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6726H high-voltage laboratory power supply allows you to supply to the load up to 300 V at a power of up to 3 kW.
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ITECH IT-M3902C-500-12
Powerful bidirectional power supply, 500 V, ±12 A, ±2 kW
From 142 206 UAH
On order
Product code: 3020092
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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ITECH IT-M3904C-800-16
Powerful bidirectional power supply, 800 V, ±16 A, ±4 kW
From 219 990 UAH
On order
Product code: 3020097
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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ITECH IT-M7723
Alternating voltage and current source, 300/600 V, 12/6 A, 1 200 VA, 1 phase
Price on request
On order
Product code: 3020046
Number of phases (AC): 1
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
The ITECH IT-M7723 laboratory AC power source has two voltage ranges (300 and 600 V RMS) and two current ranges (12 and 6 A RMS).
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ITECH IT-M7723E
Alternating voltage and current source, 300 V, 15 A, 1 500 VA, 1 phase
Price on request
On order
Product code: 3020047
Number of phases (AC): 1
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
The ITECH IT-M7723E laboratory AC power source can supply loads up to 300 V (RMS) and up to 15 A (RMS) at apparent power up to 1 500 VA.
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ITECH IT-M7721L
Alternating voltage and current source, 300 V, 3 A, 300 VA, 1 phase
Price on request
On order
Product code: 3020049
Number of phases (AC): 1
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
The ITECH IT-M7721L laboratory AC power source can supply loads up to 300 V (RMS) and 3 A (RMS) at apparent power up to 300 VA.
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ITECH IT-M7722D
Alternating voltage and current source, 300 V, 3 A, 300 VA, 1 phase
Price on request
On order
Product code: 3020154
Number of phases (AC): 1
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
The ITECH IT-M7722D laboratory AC power source can supply loads up to 300 V (RMS) and 3 A (RMS) at apparent power up to 300 VA.
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ITECH IT-M3912C-300-120Powerful bidirectional power supply, 300 V, ±120 A, ±12 kW
Price on request
On order
Product code: 3020091
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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ITECH IT-M3906C-1500-12
Powerful bidirectional power supply, 1 500 V, ±12 A, ±6 kW
Price on request
On order
Product code: 3020100
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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ITECH IT-M3902B-300-20Power supply with electronic load, 300 V, ±20 A, ±2 kW
Price on request
Check availability
Product code: 3020116
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Electronic load Battery tester
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ITECH IT-M3902D-300-20Powerful laboratory power supply, 300 V, 20 A, 2 kW
Price on request
Check availability
Product code: 3020063
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
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ITECH IT-M3912B-300-120Power supply with electronic load, 300 V, ±120 A, ±12 kW
Price on request
Check availability
Product code: 3020119
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Electronic load Battery tester
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ITECH IT-M3912D-300-120Powerful laboratory power supply, 300 V, 120 A, 12 kW
Price on request
Check availability
Product code: 3020066
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
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ITECH IT-M3902B-500-12
Power supply with electronic load, 500 V, ±12 A, ±2 kW
Price on request
Check availability
Product code: 3020120
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Electronic load Battery tester
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ITECH IT-M3902D-500-12
Powerful laboratory power supply, 500 V, 12 A, 2 kW
Price on request
Check availability
Product code: 3020067
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
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ITECH IT-M3904B-800-16
Power supply with electronic load, 800 V, ±16 A, ±4 kW
Price on request
Check availability
Product code: 3020125
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Electronic load Battery tester
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ITECH IT-M3904D-800-16
Powerful laboratory power supply, 800 V, 16 A, 4 kW
Price on request
Check availability
Product code: 3020072
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
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ITECH IT-M3906B-1500-12
Power supply with electronic load, 1 500 V, ±12 A, ±6 kW
Price on request
Check availability
Product code: 3020128
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Electronic load Battery tester
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ITECH IT-M3906D-1500-12
Powerful laboratory power supply, 1 500 V, 12 A, 6 kW
Price on request
Check availability
Product code: 3020075
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator
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Keithley 2230G-30-3Transformer power supply, 3 channels, 30 V, 195 W
Price on request
Not available
Product code: 3020013
DiscontinuedRecommended replacement: Keithley 2230-30-3
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230G-30-3 laboratory transformer power supply contains three channels with galvanic isolation and a total power of 195 watts, as well as an additional GPIB interface (IEEE-488.2).
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Keithley 2230G-60-3Transformer power supply, 3 channels, 60 V, 375 W
Price on request
Not available
Product code: 3020015
DiscontinuedRecommended replacement: Keithley 2230-60-3
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230G-60-3 laboratory transformer power supply contains three channels with galvanic isolation and a total power of 375 watts, as well as an additional GPIB interface (IEEE-488.2).
