Laboratory power supplies
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NoveltyExpert's choice
ITECH IT6872ALaboratory DC power supply, 35/15 V, 4/7 A, 140/105 W
30 102 UAH
In stock
Product code: 3020172
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
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NoveltyExpert's choice
ITECH IT6873A
Laboratory DC power supply, 75/32 V, 2/4 A, 150/128 W
30 102 UAH
In stock
Product code: 3020173
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
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Expert's choice
ITECH IT6942AProfessional laboratory power supply, 60 V, 15 A, 360 W
40 638 UAH
In stock
Product code: 3020034
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6942A professional laboratory power supply provides stable voltage up to 60 V and current up to 15 A.
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Expert's choice
ITECH IT6953A
Professional laboratory power supply, 150 V, 10 A, 600 W
71 598 UAH
In stock
Product code: 3020036
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6953A professional laboratory power supply provides a stable voltage of up to 150 V and a current of up to 10 A at a power of up to 600 W.
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ITECH IT6720Simple laboratory power supply, 60 V, 5 A, 100 W
From 8 604 UAH
In stock
Product code: 3020029
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: No
Built-in devices: Multimeter (DMM)
A simple switching type laboratory power supply ITECH IT6720 has very good performance at a low cost.
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Top sales
ITECH IT6722ALaboratory DC power supply, 80 V, 20 A, 400 W
29 328 UAH
Coming soon
Product code: 3020134
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6722A laboratory power supply provides voltage up to 80 V and current up to 20 A.
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Expert's choice
ITECH IT6952A
Professional laboratory power supply, 60 V, 25 A, 600 W
From 62 352 UAH
Coming soon
Product code: 3020035
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6952A professional stabilized LPS provides precise voltage regulation up to 60 V and current up to 25 A at power up to 600 W.
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Top sales
ITECH IT6831ALaboratory DC power supply, 18 V, 10 A, 180 W
From 29 154 UAH
On order
Product code: 3020161
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
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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 IT6721Simple laboratory power supply, 60 V, 8 A, 180 W
16 986 UAH
On order
Product code: 3020030
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: No
Built-in devices: Multimeter (DMM)
The ITECH IT6721 simple laboratory DC power supply delivers up to 180 W of power at a low cost.
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Expert's choice
ITECH IT6723Laboratory DC power supply, 80 V, 40 A, 850 W
60 846 UAH
On order
Product code: 3020135
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6723 laboratory power supply provides voltage up to 80 V and current up to 40 A.
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Expert's choice
Keithley 2230-30-1Three-channel bipolar power supply, 30 V, 5 A, 120 W
From 85 140 UAH
On order
Product code: 3020027
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230-30-1 laboratory bipolar power supply contains three channels with a linear way to stabilize the output voltage.
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Expert's choice
Keithley 2230-30-6Linear isolated power supply, 3 channels, 30 V, 375 W
From 124 704 UAH
On order
Product code: 3020011
Number of channels (DC): 3
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The Keithley 2230-30-6 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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Top sales
ITECH IT-M3902C-32-80Powerful bidirectional power supply, 32 V, ±80 A, ±2 kW
From 138 762 UAH
On order
Product code: 3020080
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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Expert's choice
ITECH IT-M3906C-32-240
Powerful bidirectional power supply, 32 V, ±240 A, ±6 kW
From 249 276 UAH
On order
Product code: 3020082
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
-
Novelty
ITECH IT6861A
Laboratory DC power supply, 20/8 V, 5/9 A, 100/72 W
From 23 736 UAH
On order
Product code: 3020169
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
-
Novelty
ITECH IT6862A
Laboratory DC power supply, 32/12 V, 3/6 A, 96/72 W
From 23 436 UAH
On order
Product code: 3020170
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
-
Novelty
ITECH IT6863A
Laboratory DC power supply, 72/32 V, 1.5/3 A, 108/96 W
From 23 436 UAH
On order
Product code: 3020171
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
-
Novelty
ITECH IT6874A
Laboratory DC power supply, 150/60 V, 1.2/2 A, 180/120 W
From 33 372 UAH
On order
Product code: 3020174
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
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Expert's choice
ITECH IT-M3904C-500-24
Powerful bidirectional power supply, 500 V, ±24 A, ±4 kW
From 208 122 UAH
On order
Product code: 3020093
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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Top sales
ITECH IT-M3902C-85-40SAS
Bidirectional power supply with MPPT, 85 V, ±40 A, ±2 kW
From 127 626 UAH
On order
Product code: 3020101
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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Expert's choice
ITECH IT-M3904C-85-80SAS
Bidirectional power supply with MPPT, 85 V, ±80 A, ±4 kW
From 196 770 UAH
On order
Product code: 3020102
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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Expert's choice
ITECH IT-M3903C-150-50PV
Bidirectional power supply with MPPT, 150 V, ±50 A, ±3 kW
From 263 592 UAH
On order
Product code: 3020159
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM) Generator Battery tester
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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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Expert's choice
ITECH IT-M7723D
Alternating voltage and current source, 300 V, 7.5 A, 750 VA, 1 phase
Price on request
On order
Product code: 3020155
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-M7723D laboratory AC power source can supply loads up to 300 V (RMS) and 7.5 A (RMS) at apparent power up to 750 VA.
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Expert's choice
ITECH IT-M3912C-1500-24Powerful bidirectional power supply, 1 500 V, ±24 A, ±12 kW
Price on request
On order
Product code: 3020157
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 IT6722
Laboratory DC power supply, 80 V, 20 A, 400 W
From 30 960 UAH
On order
Product code: 3020133
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6722 laboratory power supply provides voltage up to 80 V and current up to 20 A.
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ITECH IT-M3901C-10-170
Powerful bidirectional power supply, 10 V, 170 A, 1.7 kW
From 123 888 UAH
On order
Product code: 3020076
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 IT6922AProfessional laboratory power supply, 60 V, 5 A, 100 W
From 18 966 UAH
On order
Product code: 3020031
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6922A professional stabilized laboratory power supply provides precise voltage regulation up to 60 V and current up to 5 A.
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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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ITECH IT6832A
Laboratory DC power supply, 32 V, 6 A, 192 W
From 29 154 UAH
On order
Product code: 3020162
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
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ITECH IT-M3903C-10-340
Powerful bidirectional power supply, 10 V, 340 A, 3.4 kW
From 195 222 UAH
On order
Product code: 3020077
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 IT6932A
Professional laboratory power supply, 60 V, 10 A, 200 W
From 25 284 UAH
On order
Product code: 3020032
Number of channels (DC): 1
Operating principle: Switching
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
The ITECH IT6932A professional stabilized laboratory power supply provides precise voltage regulation up to 60 V and current up to 10 A.
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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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ITECH IT6833A
Laboratory DC power supply, 72 V, 3 A, 216 W
From 29 154 UAH
On order
Product code: 3020163
Number of channels (DC): 1
Operating principle: Linear
4-wire sensing: Yes
Built-in devices: Multimeter (DMM)
General information
Laboratory power supplies (LPS) belong to the category of basic devices that are very widely used: from a research or metrology laboratory to powerful automated systems in production. Laboratory power supplies are used in the development of electronic equipment, scientific research, final control, in the production of power equipment and in uninterruptible power supply systems. LPSs are also used in some areas of medicine, mechanical engineering and robotics. Our site will help you not only buy a good laboratory power supply, but also become an expert in the types and characteristics of LPS.
Best models
This table contains the best models of laboratory power supplies with the status of Top sales or Expert's choice. Such models have a high price / capability ratio, so they should be paid attention first of all. The table is interactive, any column can be sorted in ascending or descending order.
| Model |
Maximum output power (DC)
|
Maximum output voltage (DC)
|
Maximum output current (DC)
|
Number of channels (DC)
|
Operating principle
|
4-wire sensing
|
Weight
|
|---|---|---|---|---|---|---|---|
|
Expert's choice
|
195 W | 30 V | 3 A | 3 | Linear | No | 7.1 kg |
|
Expert's choice
|
375 W | 30 V | 6 A | 3 | Linear | Yes | 11.1 kg |
|
Expert's choice
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120 W | 30 V | 5 A | 3 | Linear | Yes | 8.5 kg |
|
Top sales
|
180 W | 60 V | 8 A | 1 | Switching | No | 3.5 kg |
|
Expert's choice
|
360 W | 60 V | 15 A | 1 | Switching | Yes | 7.7 kg |
|
Expert's choice
|
600 W | 60 V | 25 A | 1 | Switching | Yes | 15 kg |
|
Expert's choice
|
600 W | 150 V | 10 A | 1 | Switching | Yes | 15 kg |
|
Top sales
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300 W | 400 V | 3 A | 1 | Switching | Yes | 5 kg |
|
Top sales
|
2 000 W | 32 V | 80 A | 1 | Switching | Yes | 10 kg |
|
Expert's choice
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6 000 W | 32 V | 240 A | 1 | Switching | Yes | 15 kg |
|
Expert's choice
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4 000 W | 500 V | 24 A | 1 | Switching | Yes | 12.5 kg |
|
Top sales
|
2 000 W | 85 V | 40 A | 1 | Switching | Yes | 10 kg |
|
Expert's choice
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4 000 W | 85 V | 80 A | 1 | Switching | Yes | 12.5 kg |
|
Top sales
|
400 W | 80 V | 20 A | 1 | Switching | Yes | 4 kg |
|
Expert's choice
|
850 W | 80 V | 40 A | 1 | Switching | Yes | 6 kg |
|
Expert's choice
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750 W | 400 V | 7.5 A | 1 | Switching | Yes | 9 kg |
|
Expert's choice
|
12 000 W | 1 500 V | 24 A | 1 | Switching | Yes | 30 kg |
|
Expert's choice
|
3 000 W | 150 V | 50 A | 1 | Switching | Yes | 10 kg |
|
Top sales
|
180 W | 18 V | 10 A | 1 | Linear | Yes | 7.2 kg |
|
Novelty
Expert's choice
|
140 W 105 W | 35 V 15 V | 4 A 7 A | 1 | Linear | Yes | 8.5 kg |
|
Novelty
Expert's choice
|
150 W 128 W | 75 V 32 V | 2 A 4 A | 1 | Linear | Yes | 8.5 kg |
All models of laboratory power supplies
This table shows all models of laboratory power supplies. You can sort by any of the characteristics by simply clicking on its name in the table. To see all the characteristics of certain models, add them to the comparison.
| Model |
Maximum output power (DC)
|
Maximum output voltage (DC)
|
Maximum output current (DC)
|
Number of channels (DC)
|
Number of phases (AC)
|
Operating principle
|
|---|---|---|---|---|---|---|
|
Expert's choice
|
195 W | 30 V | 3 A | 3 | — | Linear |
| 195 W | 30 V | 3 A | 3 | — | Linear | |
|
Expert's choice
|
375 W | 30 V | 6 A | 3 | — | Linear |
| 375 W | 60 V | 3 A | 3 | — | Linear | |
| 90 W | 30 V | 1.5 A | 2 | — | Linear | |
| 90 W | 30 V | 1.5 A | 2 | — | Linear | |
|
Expert's choice
|
120 W | 30 V | 5 A | 3 | — | Linear |
| 120 W | 30 V | 5 A | 3 | — | Linear | |
| 100 W | 60 V | 5 A | 1 | — | Switching | |
|
Top sales
|
180 W | 60 V | 8 A | 1 | — | Switching |
| 100 W | 60 V | 5 A | 1 | — | Switching | |
| 200 W | 60 V | 10 A | 1 | — | Switching | |
| 200 W | 150 V | 5 A | 1 | — | Switching | |
|
Expert's choice
|
360 W | 60 V | 15 A | 1 | — | Switching |
|
Expert's choice
|
600 W | 60 V | 25 A | 1 | — | Switching |
|
Expert's choice
|
600 W | 150 V | 10 A | 1 | — | Switching |
| 100 W | 60 V | 5 A | 1 | — | Switching | |
| 200 W | 60 V | 10 A | 1 | — | Switching | |
| 200 W | 150 V | 5 A | 1 | — | Switching | |
| 360 W | 60 V | 15 A | 1 | — | Switching | |
| 600 W | 60 V | 25 A | 1 | — | Switching | |
| 600 W | 150 V | 10 A | 1 | — | Switching | |
|
Top sales
|
300 W | 400 V | 3 A | 1 | 1 | Switching |
| 600 W | 400 V | 6 A | 1 | 1 | Switching | |
| 1 000 W | 400 V | 10 A | 1 | 1 | Switching | |
| 1 200 W | 800 V | 12 A | 1 | 1 | Switching | |
| 1 500 W | 400 V | 15 A | 1 | 1 | Switching | |
| 300 W | 400 V | 3 A | 1 | 1 | Switching | |
| 600 W | 400 V | 6 A | 1 | 1 | Switching | |
| 1 700 W | 10 V | 170 A | 1 | — | Switching | |
| 3 400 W | 10 V | 340 A | 1 | — | Switching | |
| 5 100 W | 10 V | 510 A | 1 | — | Switching | |
| 10 200 W | 10 V | 1 020 A | 1 | — | Switching | |
| 2 000 W | 32 V | 80 A | 1 | — | Switching | |
| 4 000 W | 32 V | 160 A | 1 | — | Switching | |
| 6 000 W | 32 V | 240 A | 1 | — | Switching | |
| 12 000 W | 32 V | 480 A | 1 | — | Switching | |
| 2 000 W | 80 V | 40 A | 1 | — | Switching | |
| 4 000 W | 80 V | 80 A | 1 | — | Switching | |
| 6 000 W | 80 V | 120 A | 1 | — | Switching | |
| 12 000 W | 80 V | 240 A | 1 | — | Switching | |
| 2 000 W | 300 V | 20 A | 1 | — | Switching | |
| 4 000 W | 300 V | 40 A | 1 | — | Switching | |
| 6 000 W | 300 V | 60 A | 1 | — | Switching | |
| 12 000 W | 300 V | 120 A | 1 | — | Switching | |
| 2 000 W | 500 V | 12 A | 1 | — | Switching | |
| 4 000 W | 500 V | 24 A | 1 | — | Switching | |
| 6 000 W | 500 V | 36 A | 1 | — | Switching | |
| 12 000 W | 500 V | 72 A | 1 | — | Switching | |
| 2 000 W | 800 V | 8 A | 1 | — | Switching | |
| 4 000 W | 800 V | 16 A | 1 | — | Switching | |
| 6 000 W | 800 V | 24 A | 1 | — | Switching | |
| 12 000 W | 800 V | 48 A | 1 | — | Switching | |
| 6 000 W | 1 500 V | 12 A | 1 | — | Switching | |
| 1 700 W | 10 V | 170 A | 1 | — | Switching | |
| 3 400 W | 10 V | 340 A | 1 | — | Switching | |
| 5 100 W | 10 V | 510 A | 1 | — | Switching | |
| 10 200 W | 10 V | 1 020 A | 1 | — | Switching | |
|
Top sales
|
2 000 W | 32 V | 80 A | 1 | — | Switching |
| 4 000 W | 32 V | 160 A | 1 | — | Switching | |
|
Expert's choice
|
6 000 W | 32 V | 240 A | 1 | — | Switching |
| 12 000 W | 32 V | 480 A | 1 | — | Switching | |
| 2 000 W | 80 V | 40 A | 1 | — | Switching | |
| 4 000 W | 80 V | 80 A | 1 | — | Switching | |
| 6 000 W | 80 V | 120 A | 1 | — | Switching | |
| 12 000 W | 80 V | 240 A | 1 | — | Switching | |
| 2 000 W | 300 V | 20 A | 1 | — | Switching | |
| 4 000 W | 300 V | 40 A | 1 | — | Switching | |
| 6 000 W | 300 V | 60 A | 1 | — | Switching | |
| 12 000 W | 300 V | 120 A | 1 | — | Switching | |
| 2 000 W | 500 V | 12 A | 1 | — | Switching | |
|
Expert's choice
|
4 000 W | 500 V | 24 A | 1 | — | Switching |
| 6 000 W | 500 V | 36 A | 1 | — | Switching | |
| 12 000 W | 500 V | 72 A | 1 | — | Switching | |
| 2 000 W | 800 V | 8 A | 1 | — | Switching | |
| 4 000 W | 800 V | 16 A | 1 | — | Switching | |
| 6 000 W | 800 V | 24 A | 1 | — | Switching | |
| 12 000 W | 800 V | 48 A | 1 | — | Switching | |
| 6 000 W | 1 500 V | 12 A | 1 | — | Switching | |
|
Top sales
|
2 000 W | 85 V | 40 A | 1 | — | Switching |
|
Expert's choice
|
4 000 W | 85 V | 80 A | 1 | — | Switching |
| 6 000 W | 85 V | 120 A | 1 | — | Switching | |
| 1 700 W | 10 V | 170 A | 1 | — | Switching | |
| 3 400 W | 10 V | 340 A | 1 | — | Switching | |
| 5 100 W | 10 V | 510 A | 1 | — | Switching | |
| 10 200 W | 10 V | 1 020 A | 1 | — | Switching | |
| 2 000 W | 32 V | 80 A | 1 | — | Switching | |
| 4 000 W | 32 V | 160 A | 1 | — | Switching | |
| 6 000 W | 32 V | 240 A | 1 | — | Switching | |
| 12 000 W | 32 V | 480 A | 1 | — | Switching | |
| 2 000 W | 80 V | 40 A | 1 | — | Switching | |
| 4 000 W | 80 V | 80 A | 1 | — | Switching | |
| 6 000 W | 80 V | 120 A | 1 | — | Switching | |
| 12 000 W | 80 V | 240 A | 1 | — | Switching | |
| 2 000 W | 300 V | 20 A | 1 | — | Switching | |
| 4 000 W | 300 V | 40 A | 1 | — | Switching | |
| 6 000 W | 300 V | 60 A | 1 | — | Switching | |
| 12 000 W | 300 V | 120 A | 1 | — | Switching | |
| 2 000 W | 500 V | 12 A | 1 | — | Switching | |
| 4 000 W | 500 V | 24 A | 1 | — | Switching | |
| 6 000 W | 500 V | 36 A | 1 | — | Switching | |
| 12 000 W | 500 V | 72 A | 1 | — | Switching | |
| 2 000 W | 800 V | 8 A | 1 | — | Switching | |
| 4 000 W | 800 V | 16 A | 1 | — | Switching | |
| 6 000 W | 800 V | 24 A | 1 | — | Switching | |
| 12 000 W | 800 V | 48 A | 1 | — | Switching | |
| 6 000 W | 1 500 V | 12 A | 1 | — | Switching | |
| 400 W | 80 V | 20 A | 1 | — | Switching | |
|
Top sales
|
400 W | 80 V | 20 A | 1 | — | Switching |
|
Expert's choice
|
850 W | 80 V | 40 A | 1 | — | Switching |
| 850 W | 150 V | 20 A | 1 | — | Switching | |
| 850 W | 32 V | 110 A | 1 | — | Switching | |
| 850 W | 600 V | 5 A | 1 | — | Switching | |
| 850 W | 300 V | 10 A | 1 | — | Switching | |
| 1 500 W | 80 V | 40 A | 1 | — | Switching | |
| 1 500 W | 150 V | 20 A | 1 | — | Switching | |
| 1 500 W | 32 V | 110 A | 1 | — | Switching | |
| 1 500 W | 600 V | 5 A | 1 | — | Switching | |
| 1 500 W | 300 V | 10 A | 1 | — | Switching | |
| 3 000 W | 160 V | 40 A | 1 | — | Switching | |
| 3 000 W | 32 V | 220 A | 1 | — | Switching | |
| 3 000 W | 600 V | 10 A | 1 | — | Switching | |
| 3 000 W | 1 200 V | 5 A | 1 | — | Switching | |
| 3 000 W | 300 V | 20 A | 1 | — | Switching | |
| 300 W | 400 V | 3 A | 1 | 1 | Switching | |
|
Expert's choice
|
750 W | 400 V | 7.5 A | 1 | 1 | Switching |
| 12 000 W | 1 500 V | 24 A | 1 | — | Switching | |
|
Expert's choice
|
12 000 W | 1 500 V | 24 A | 1 | — | Switching |
| 1 500 W | 150 V | 25 A | 1 | — | Switching | |
|
Expert's choice
|
3 000 W | 150 V | 50 A | 1 | — | Switching |
| 12 000 W | 1 500 V | 24 A | 1 | — | Switching | |
|
Top sales
|
180 W | 18 V | 10 A | 1 | — | Linear |
| 192 W | 32 V | 6 A | 1 | — | Linear | |
| 216 W | 72 V | 3 A | 1 | — | Linear | |
| 200 W | 50 V | 4 A | 1 | — | Linear | |
| 180 W | 18 V | 10 A | 1 | — | Linear | |
| 192 W | 32 V | 6 A | 1 | — | Linear | |
| 216 W | 72 V | 3 A | 1 | — | Linear | |
| 200 W | 50 V | 4 A | 1 | — | Linear | |
|
Novelty
|
100 W 72 W | 20 V 8 V | 5 A 9 A | 1 | — | Linear |
|
Novelty
|
96 W 72 W | 32 V 12 V | 3 A 6 A | 1 | — | Linear |
|
Novelty
|
108 W 96 W | 72 V 32 V | 1.5 A 3 A | 1 | — | Linear |
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Novelty
Expert's choice
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140 W 105 W | 35 V 15 V | 4 A 7 A | 1 | — | Linear |
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Novelty
Expert's choice
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150 W 128 W | 75 V 32 V | 2 A 4 A | 1 | — | Linear |
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Novelty
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180 W 120 W | 150 V 60 V | 1.2 A 2 A | 1 | — | Linear |
| 100 W 72 W | 20 V 8 V | 5 A 9 A | 1 | — | Linear | |
| 96 W 72 W | 32 V 12 V | 3 A 6 A | 1 | — | Linear | |
| 108 W 96 W | 72 V 32 V | 1.5 A 3 A | 1 | — | Linear | |
| 140 W 105 W | 35 V 15 V | 4 A 7 A | 1 | — | Linear | |
| 150 W 128 W | 75 V 32 V | 2 A 4 A | 1 | — | Linear | |
| 180 W 120 W | 150 V 60 V | 1.2 A 2 A | 1 | — | Linear |
Additional equipment
In addition to the main list of laboratory power supplies presented above, the following additional series are produced: bipolar ITECH IT6412, three-channel ITECH IT6300B, powerful (up to 30 kW) ITECH IT6500 and super powerful (up to 144 kW) ITECH IT6000C.
When working with power electronics and similar equipment, it is often necessary to accurately measure electrical energy and power. The ITECH IT9121 reference meter can be used to solve this problem. If you need to test batteries and galvanic cells, then use the special ITECH IT5100 testers.
In a separate large section, all laboratory sources of alternating voltage and current are collected.
Video reviews
Better to see once than hear a hundred times. This video collection from our YouTube channel is devoted exclusively to power supply: laboratory sources and power supplies, meters and analyzers of electrical power and energy, their application features, measurement standards and methods. The collection is just getting started. New interesting videos on power supply and related topics will be constantly added to it. Subscribe to our channel to stay updated: YouTube channel of Tehencom.
Basic theory
Buying an inexpensive and high-quality laboratory power supply (LPS) is not always easy. When choosing a LPS model, in addition to the standard parameters: voltage, current, power and number of channels, additional aspects must be taken into account: noise and ripple of the power supply, current-voltage characteristic (rectangular, dual-range, automatically variable), built-in overload protection (overcurrent, overvoltage, overpower, overheating, etc.), the presence of voltage drop compensation in the connection wires, the possibility and convenience of programming, built-in digital interfaces, a set of additional functions, the operating temperature range, the quality and durability of the LPS, the reputation of the manufacturer, the professionalism and reliability of the supplier, the availability of a service center, warranty period and much more.
These articles and the following Documentation section contain useful information on the theory and practice of using laboratory power supplies, which will help you understand this issue and improve your professional level. For complex and incomprehensible moments, write to us by e-mail or call, we will be happy to advise.
How to choose a laboratory power supply – a detailed guide
Instruments for the development of power supplies and AC/DC, DC/DC, DC/AC, AC/AC converters
Documentation and useful materials
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ITECH basic Product Catalog
EN, 43 pages, 44 MB
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ITECH high performance Product Catalog
EN, 81 pages, 29 MB
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Basics of connecting and using laboratory power supplies
EN, 1 page, 0.8 MB
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Explanation of characteristics of linear power supplies
EN, 12 pages, 0.6 MB
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Switch mode power supplies test guide
EN, 14 pages, 4 MB
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Automotive power testing guide
EN, 20 pages, 6 MB