Programmable DC Power Supplies

Technocomm offers a versatile portfolio of DC EA Power supply & Electronic Loads that fits for variety of test and measurement scenarios. Whether you are looking to equip an educational lab or integrate a power supply into a production test system, we have the right equipment for you. We provide the means for our customers to push the limits of technological progress in aerospace, defense and space.

Choose between our basic EA Power supply & Electronic Loads bench models that come in compact design and offer modular capabilities or high-performance products that can easily fits for power industrial labs. (PicoScope)

Programmable DC Power Supply

  • Wide input range for 380 V, 400 V and 480 V grids
  • Wide choice of voltages, current and powers
  • Bidirectional – power supply and electronic load in one
  • Energy recovery of consumed energy in sink operation
  • Intuitive handling due to multi-language colour TFT touch panel
  • Extensive function generator in EA Power Supply
  • For photovoltaics, battery and fuel cell tests
  • Master-slave feature (PSI)
  • Protective features (OVP, OCP, OT…) USB and analog interface integrated
  • Ethernet interface integrated (PS)
  • Plug&Play slot for digital interfaces (PSI)
  • All interfaces galvanically isolated
  • Remote control software (Windows) LabVIEW VI package
  • Slave units for power stacking 19“ enclosures in 3U
  • Cabinet systems up to 90 kW
  • Custom specific systems up to 480 kW  EA Power Supply
  
 

Model

PSB 9060-120

PSB 9080-120

PSB 9200-70

PSB 9360-40

PSB 9500-30

Voltage rating

0…60 V

0…80 V

0…200 V

0…360 V

0…500 V

Ripple

<200 mVPP / <16 mVRMS

<200 mVPP / <16 mVRMS

<300 mVPP / <40 mVRMS

<320 mVPP / <55 mVRMS

<350 mVPP / <70 mVRMS

Current rating

0…120 A

0…120 A

0…70 A

0…40 A

0…30 A

Power rating

0…5000 W

0…5000 W

0…5000 W

0…5000 W

0…5000 W

Insulation DC- / DC+

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

±400 V / ±600 V

±1500 V / ±1800 V

Slave extension

Weight

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

Model

PSB 9750-20

PSB 9060-240

PSB 9080-240

PSB 9200-140

PSB 9360-80

Voltage rating

0…750 V

0…60 V

0…80 V

0…200 V

0…360 V

Ripple

<800 mVPP / <200 mVRMS

<320 mVPP / <25 mVRMS

<320 mVPP / <25 mVRMS

<300 mVPP / <40 mVRMS

<320 mVPP / <55 mVRMS

Current rating

0…20 A

0…240 A

0…240 A

0…140 A

0…80 A

Power rating

0…5000 W

0…10000 W

0…10000 W

0…10000 W

0…10000 W

Insulation DC- / DC+

±1500 V / ±1800 V

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

±400 V / ±600 V

Slave extension

Weight

18 kg (39.7 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

 

 

 

 

 

 

Model

PSB 9500-60

PSB 9750-40

PSB 9060-360

PSB 9080-360

PSB 9200-210

Voltage rating

0…500 V

0…750 V

0…60 V

0…80 V

0…200 V

Ripple

<350 mVPP / <70 mVRMS

<800 mVPP / <200 mVRMS

<320 mVPP / <25 mVRMS

<320 mVPP / <25 mVRMS

<300 mVPP / <40 mVRMS

Current rating

0…60 A

0…40 A

0…360 A

0…360 A

0…210 A

Power rating

0…10000 W

0…10000 W

0…15000 W

0…15000 W

0…15000 W

Insulation DC- / DC+

±1500 V / ±1800 V

±1500 V / ±1800 V

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

Slave extension

PSB 9060-360 Slave

PSB 9080-360 Slave

PSB 9200-210 Slave

Weight

25 kg (55.1 lb)

25 kg (55.1 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

Model

PSB 9360-120

PSB 9500-90

PSB 9750-60

PSB 91000-40

PSB 91500-30

Voltage rating

0…360 V

0…500 V

0…750 V

0…1000 V

0…1500 V

Ripple

<320 mVPP / <55 mVRMS

<350 mVPP / <70 mVRMS

<800 mVPP / <200 mVRMS

<1600 mVPP / <300 mVRMS

<2400 mVPP / <400 mVRMS

Current rating

0…120 A

0…90 A

0…60 A

0…40 A

0…30 A

Power rating

0…15000 W

0…15000 W

0…15000 W

0…15000 W

0…15000 W

Insulation DC- / DC+

±400 V / ±600 V

±1500 V / ±1800 V

±1500 V / ±1800 V

±1500 V / ±1800 V

±1500 V / ±1800 V

Slave extension

PSB 9360-120 Slave

PSB 9500-90 Slave

PSB 9750-60 Slave

PSB 91000-40 Slave

PSB 91500-30 Slave

Weight

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

SeriesPowerVoltage
EA-PSB 10000 4U30 kW60V – 2000V
EA-PSB 9000 3U5 /10 /15kW60V – 1500V
  • For 380 V, 400 V and 480 V grids
  • Wide choice of voltages, current and powers Flexible output stage
  • Simulation of an internal resistance (PSI)
  • For photovoltaics, battery and fuel cell tests (PSI) Master-slave feature (PSI)
  • Protective features (OVP, OCP, OT…) USB and analog interface integrated
  • Ethernet interface integrated (PS)
  • Plug&Play slot for digital interfaces (PSI) All interfaces galvanically isolated
  • Remote control software (Windows) LabVIEW VI package
  • IVI driver package (PSI)
  • Slave units for power stacking (PSI) Cabinet systems up to 90 kW
  • Custom built cabinet systems up to 480 kW EA Power Supply
  • Intuitive handling due to multi-language colour TFT touch panel Extensive function generator (PSI)

Series

Power

Voltage

Current

R mode

FG (1

MS (2

Display

Optional digital interfaces

PS 9000 3U

5 / 10 / 15 kW

40 – 1500 V

20 – 510 A

no

no

no

TFT

GPIB

PSI 9000 3U

5 / 10 / 15 kW

40 – 1500 V

20 – 510 A

yes

yes

yes

TFT Touch

GPIB, CAN, Profibus, Ethernet,            CANopen, EtherCAT …

Model

PSI 9060-170

PSI 9080-170 3U

PS 9080-170 3U

PSI 9200-70 3U

PS 9200-70 3U

PSI 9360-40 3U

PS 9360-40 3U

PSI 9500-30 3U

PS 9500-30 3U

PSI 9750-20 3U

PS 9750-20 3U

Voltage rating

0…60 V

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…170 A

0…170 A

0…70 A

0…40 A

0…30 A

0…20 A

Power rating

0…5000 W

0…5000 W

0…5000 W

0…5000 W

0…5000 W

0…5000 W

Insulation DC- / DC+

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

±400 V / ±600 V

±1500 V / ±1800 V

±1500 V / ±1800 V

Weight

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

18 kg (39.7 lb)

Model

PSI 9060-340

PSI 9080-340 3U

PS 9080-340 3U

PSI 9200-140 3U

PS 9200-140 3U

PSI 9360-80 3U

PS 9360-80 3U

PSI 9500-60 3U

PS 9500-60 3U

PSI 9750-40 3U

PS 9750-40 3U

Voltage rating

0…60 V

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…340 A

0…340 A

0…140 A

0…80 A

0…60 A

0…40 A

Power rating

0…10000 W

0…10000 W

0…10000 W

0…10000 W

0…10000 W

0…10000 W

Insulation DC- / DC+

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

±400 V / ±600 V

±1500 V / ±1800 V

±1500 V / ±1800 V

Weight

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

25 kg (55.1 lb)

Model

PSI 91000-30 3U

PS 91000-30 3U

PSI 9060-510

PSI 9080-510 3U

PS 9080-510 3U

PSI 9200-210 3U

PS 9200-210 3U

PSI 9360-120 3U

PS 9360-120 3U

PSI 9500-90 3U

PS 9500-90 3U

Voltage rating

0…1000 V

0…60 V

0…80 V

0…200 V

0…360 V

0…500 V

Current rating

0…30 A

0…510 A

0…510 A

0…210 A

0…120 A

0…90 A

Power rating

0…10000 W

0…15000 W

0…15000 W

0…15000 W

0…15000 W

0…15000 W

Insulation DC- / DC+

±725 V / ±1000 V

±400 V / ±400 V

±400 V / ±400 V

±400 V / ±600 V

±400 V / ±600 V

±1500 V / ±1800 V

Weight

25 kg (55.1 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

Model

PSI 9750-60 3U

PS 9750-60 3U

PSI 91000-40 3U

PS 91000-40 3U

PSI 91500-30 3U

PS 91500-30 3U

 

Voltage rating

0…750 V

0…1000 V

0…1500 V

 

Current rating

0…60 A

0…40 A

0…30 A

 

Power rating

0…15000 W

0…15000 W

0…15000 W

 

Insulation DC- / DC+

±1500 V / ±1800 V

±1500 V / ±1800 V

±1500 V / ±1800 V

 

Weight

32 kg (70.5 lb)

32 kg (70.5 lb)

32 kg (70.5 lb)

 

  • Wide choice of voltages, current and powers Flexible output stage
  • High efficiency of up to 93%
  • Intuitive handling due to multi-language colour TFT touch panel Clear blue LCD display (PS 9000 1U)
  • Extensive function generator (PSI) Simulation of an internal resistance (PSI)
  • For photovoltaics, battery and fuel cell tests (PSI) Master-slave feature (PSI)
  • Protective features (OVP, OCP, OT…) in EA Power Supply
  • USB and analog interface integrated Ethernet interface integrated (PS)
  • Plug&Play slot for digital interfaces (PSI) All interfaces galvanically isolated
  • Remote control software (Windows) LabVIEW VI package
  • IVI driver package (PSI) SCPI & Modbus protocol
  • 40V models according to SELV 19“ enclosures in 1U or 2U

Series

Power

Voltage

Current

R mode

Height

FG (1

MS (2

Display

Optional digital interfaces

PS 9000 1U

1.5 / 3 kW

80 – 750 V

6 – 100 A

no

1 U

no

no

LCD

PS 9000 2U

1 / 1.5 / 3 kW

40 – 750 V

4 – 120 A

no

2 U

no

no

TFT Touch

GPIB

PSI 9000 2U

1 / 1.5 / 3 kW

40 – 750 V

4 – 120 A

yes

2 U

yes

yes

TFT Touch

GPIB, CAN, Profibus, Ethernet, CANopen

Model

PSI 9040-40 2U

PS 9040-40 2U

PSI 9080-40 2U

PS 9080-40 2U

PSI 9200-15 2U

PS 9200-15 2U

PSI 9360-10 2U

PS 9360-10 2U

PSI 9500-06 2U

PS 9500-06 2U

PSI 9750-04 2U

PS 9750-04 2U

Voltage rating

0…40 V

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…40 A

0…40 A

0…15 A

0…10 A

0…6 A

0…4 A

Power rating

0…1000 W

0…1000 W

0…1000 W

0…1000 W

0…1000 W

0…1000 W

Ripple U

114 mVPP / 8 mVRMS

114 mVPP / 8 mVRMS

164 mVPP / 34 mVRMS

210 mVPP / 59 mVRMS

190 mVPP / 48 mVRMS

50 mVPP / 6 mVRMS

Efficiency

≤92%

≤92%

≤93%

≤93%

≤93%

≤93%

Model

PSI 9040-60 2U

PS 9040-60 2U

PSI 9080-60 2U

PS 9080-60 2U

PSI 9200-25 2U

PS 9200-25 2U

PSI 9360-15 2U

PS 9360-15 2U

PSI 9500-10 2U

PS 9500-10 2U

PSI 9750-06 2U

PS 9750-06 2U

Voltage rating

0…40 V

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…60 A

0…60 A

0…25 A

0…15 A

0…10 A

0…6 A

Power rating

0…1500 W

0…1500 W

0…1500 W

0…1500 W

0…1500 W

0…1500 W

Ripple U

114 mVPP / 8 mVRMS

114 mVPP / 8 mVRMS

164 mVPP / 34 mVRMS

210 mVPP / 59 mVRMS

190 mVPP / 48 mVRMS

212 mVPP / 60 mVRMS

Efficiency

≤92%

≤92%

≤93%

≤93%

≤93%

≤93%

Model

PSI 9040-120 2U

PS 9040-120 2U

PSI 9080-120
2U

PS 9080-120 2U

PSI 9200-50 2U

PS 9200-50 2U

PSI 9360-30 2U

PS 9360-30 2U

PSI 9500-20 2U

PS 9500-20 2U

PSI 9750-12 2U

PS 9750-12 2U

Voltage rating

0…40 V

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…120 A

0…120 A

0…50 A

0…30 A

0…20 A

0…12 A

Power rating

0…3000 W

0…3000 W

0…3000 W

0…3000 W

0…3000 W

0…3000 W

Ripple U

114 mVPP / 8 mVRMS

114 mVPP / 8 mVRMS

164 mVPP / 34 mVRMS

210 mVPP / 59 mVRMS

190 mVPP / 48 mVRMS

212 mVPP / 60 mVRMS

Efficiency

≤92%

≤92%

≤93%

≤93%

≤93%

≤93%

Model

PS 9080-50 1U

PS 9200-25 1U

PS 9360-15 1U

PS 9500-10 1U

PS 9750-06 1U

Voltage rating

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…50 A

0…25 A

0…15 A

0…10 A

0…6 A

Power rating

0…1500 W

0…1500 W

0…1500 W

0…1500 W

0…1500 W

Ripple U

100 mVPP / 5.2 mVRMS

293 mVPP / 51 mVRMS

195 mVPP / 33 mVRMS

293 mVPP / 63 mVRMS

260 mVPP / 40 mVRMS

Model

PS 9080-100 1U

PS 9200-50 1U

PS 9360-30 1U

PS 9500-20 1U

PS 9750-12 1U

Voltage rating

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

Current rating

0…100 A

0…50 A

0…30 A

0…20 A

0…12 A

Power rating

0…3000 W

0…3000 W

0…3000 W

0…3000 W

0…3000 W

Ripple U

76 mVPP / 4.2 mVRMS

234 mVPP / 40 mVRMS

156 mVPP / 25 mVRMS

234 mVPP / 50 mVRMS

260 mVPP / 40 mVRMS

  • Wide AC input range 90-264V AC
  • Wide choice of voltages, current and powers
  • Flexible output stage
  • Intuitive handling due to multi-language colour
  • TFT touch panel Extensive function generator (PSI)
  • Simulation of an internal resistance (PSI)
  • For photovoltaics or fuel cell tests and more (PSI)
  • Protective features (OVP, OCP, OT…)
  • Analog interface integrated (PSI 9000 DT)
  • USB & Ethernet integrated (PSI 9000 DT)
  • USB as standard port
  • All interfaces galvanically isolated
  • Remote control software (Windows)
  • LabVIEW VI package
  • IVI driver package (PSI)
  • SCPI & Modbus protocol 40V models (SELV)
  • Enclosures as tower or desktop version EA Power Supply

Series

Power

Voltage

Current

Function generator

Display

Handle

USB

LAN

Analog

PS 9000 T

320 – 1500 W

40 – 500 V

4 – 60 A

no

TFT Touch

no

yes

optional

optional

PSI 9000 T

320 – 1500 W

40 – 500 V

4 – 60 A

yes

TFT Touch

no

yes

optional

optional

PSI 9000 DT

1000 W / 1500 W

40 – 750 V

4 – 60 A

yes

TFT Touch

yes

yes

yes

yes

Model

PSI 9040-20 T

PS 9040-20 T

PSI 9080-10 T

PS 9080-10 T

PSI 9200-04 T

PS 9200-04 T

PSI 9040-40 T

PS 9040-40 T

PSI 9080-20 T

PS 9080-20 T

PSI 9200-10 T

PS 9200-10 T

PSI 9040-40 T

PS 9040-40 T

Voltage

0…40 V

0…80 V

0…200 V

0…40 V

0…80 V

0…200 V

0…40 V

Current

0…20 A

0…10 A

0…4 A

0…40 A

0…20 A

0…10 A

0…40 A

Power

0…320 W

0…320 W

0…320 W

0…640 W

0…640 W

0…640 W

0…1000 W

Ripple U

20 mVPP / 2 mVRMS

20 mVPP / 2 mVRMS

50mVPP /6mVRMS

20 mVPP / 2 mVRMS

20 mVPP / 2 mVRMS

50mVPP /6mVRMS

25 mVPP / 4 mVRMS

Ripple I

1 mARMS

1 mARMS

1.5 mARMS

1 mARMS

1 mARMS

1.5 mARMS

6 mARMS

Model

PSI 9080-40 T

PS 9080-40 T

PSI 9200-15 T

PS 9200-15 T

PSI 9500-06 T

PS 9500-06 T

PSI 9040-60 T

PS 9040-60 T

PSI 9080-60 T

PS 9080-60 T

PSI 9200-25 T

PS 9200-25 T

PSI 9500-10 T

PS 9500-10 T

Voltage

0…80 V

0…200 V

0…500 V

0…40 V

0…80 V

0…200 V

0…500 V

Current

0…40 A

0…15 A

0…6 A

0…60 A

0…60 A

0…25 A

0…10 A

Power

0…1000 W

0…1000 W

0…1000 W

0…1500 W

0…1500 W

0…1500 W

0…1500 W

Ripple U

25 mVPP / 4 mVRMS

150 mVPP / 23 mVRMS

150 mVPP / 23 mVRMS

25 mVPP / 4 mVRMS

25 mVPP / 4 mVRMS

150 mVPP / 23 mVRMS

155 mVPP /
33 mV
RMS

Ripple I

6 mARMS

1.8 mARMS

8 mARMS

6 mARMS

6 mARMS

1.8 mARMS

8 mARMS

Model

PSI 9040-20 DT

PSI 9080-10 DT

PSI 9200-04 DT

PSI 9040-40 DT

PSI 9080-20 DT

PSI 9200-10 DT

PSI 9040-40 DT

Voltage

0…40 V

0…80 V

0…200 V

0…40 V

0…80 V

0…200 V

0…40 V

Current

0…20 A

0…10 A

0…4 A

0…40 A

0…20 A

0…10 A

0…40 A

Power

0…320 W

0…320 W

0…320 W

0…640 W

0…640 W

0…640 W

0…1000 W

Ripple U

8 mVPP / 0.8 mVRMS

8 mVPP / 0.8 mVRMS

20 mVPP / 2.5 mVRMS

8 mVPP / 0.8 mVRMS

8 mVPP / 0.8 mVRMS

20 mVPP / 2.5 mVRMS

10 mVPP /
1.5 mV
RMS

Ripple I

1 mARMS

1 mARMS

1.5 mARMS

1 mARMS

1 mARMS

1.5 mARMS

6 mARMS

Model

PSI 9080-40 DT

PSI 9200-15 DT

PSI 9360-10 DT

PSI 9500-06 DT

PSI 9750-04 DT

PSI 9040-60 DT

PSI 9080-60 DT

Voltage

0…80 V

0…200 V

0…360 V

0…500 V

0…750 V

0…40 V

0…80 V

Current

0…40 A

0…15 A

0…10 A

0…6 A

0…4 A

0…60 A

0…60 A

Power

0…1000 W

0…1000 W

0…1000 W

0…1000 W

0…1000 W

0…1500 W

0…1500 W

Ripple U

10 mVPP / 1.5 mVRMS

60 mVPP / 9 mVRMS

58 mVPP / 11 mVRMS

62 mVPP / 13 mVRMS

94 mVPP / 16 mVRMS

10 mVPP / 1.5 mVRMS

10 mVPP /
1.5 mV
RMS

Ripple I

6 mARMS

1.8 mARMS

2 mARMS

8 mARMS

10 mARMS

6 mARMS

6 mARMS

Model

PSI 9200-25 DT

PSI 9360-15 DT

PSI 9500-10 DT

PSI 9750-06 DT

 

Voltage

0…200 V

0…360 V

0…500 V

0…750 V

 

Current

0…25 A

0…15 A

0…10 A

0…6 A

 

Power

0…1500 W

0…1500 W

0…1500 W

0…1500 W

 

Ripple U

60 mVPP / 9 mVRMS

58 mVPP / 11 mVRMS

62 mVPP / 13 mVRMS

94 mVPP / 16 mVRMS

 

Ripple I

1.8 mARMS

2 mARMS

8 mARMS

10 mARMS