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B&K Precision 9140 | Programmable DC power supply unit, 3 channel, 32 V, 8 A, 300 W, USB, LAN, 9140 series

Manufacturer number: BK9140

9140
9140
9140
9140
9140
9140
9140
9140
Reordered - in stock. Delivery time on request

CHF 1,947.00

plus VAT. CHF 2,104.71 VAT plus shipping costs

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Highlights Technical Data Documents / Downloads Description Related Articles

B&K Precision 9140 | Programmable DC power supply unit, 3 channel, 32 V, 8 A, 300 W, USB, LAN, 9140 series.

Product features

  • Maximum output voltage per channel: 32 V
  • Maximum output current per channel: 8 A
  • Maximum output power per channel: 100 W
  • Maximum total power: 300 W
  • Multi-range operation: supports flexible voltage/current combinations
  • Ripple and noise: ≤ 5 mV (voltage, peak-to-peak), ≤ 1 mV (voltage, RMS)
  • Programmable rise and fall times: 0.005 V/ms to 3.2 V/ms (voltage), 1 mA/ms to 1000 mA/ms (current)
  • Advanced list mode: Supports up to 100 steps per program
  • Memory: 10 list mode programs can be stored internally
  • Interfaces: USB (USBTMC compliant), LAN (LXI compliant), optional GPIB
  • Protective functions: OVP (overvoltage protection), OCP (overcurrent protection), OTP (overtemperature protection), key lock
  • Display: 4.3" LCD color display with graphical representation of voltage and current values
  • Dimensions (WxHxD): 213 x 88 x 330 mm
  • Weight: 5 kg

Technical Data

Documents & Downloads

Datasheet
pdf | 2.42 MB

Description

9140 | Programmable DC power supply unit, 3 channel, 32 V, 8 A, 300 W, USB, LAN, 9140 series

The 9140 series from B&K Precision comprises triple output multi-range DC power supplies that combine high power density with advanced features. The series offers three independent, galvanically isolated and floating output channels, each delivering up to 100 W and enabling a total output of 300 W. Thanks to the compact design in a 2U half-rack format, this series is particularly suitable for laboratory and test applications with multiple output channels.

Typical areas of application:

  • Test bench applications with multiple output channels
  • Development and testing of electronic components and modules
  • Simulation and analysis of power supply profiles
  • Automated Test systems with programmable sequences
  • Testing microcontrollers with special start-up sequences

The model 9140 offers a maximum output voltage of 32 V and a maximum current of 8 A per channel. Multi-range operation allows full power to be utilized across a wide range of voltage and current combinations. It is particularly suitable for test environments that require flexible output conditions.

Differences to other variants of the 9140 series:

  • The model 9140 provides up to 32 V / 8 A per channel, while the model 9141 provides up to 60 V / 4 A.
  • Both models have a maximum total output of 300 W.
  • Optionally, both models are available with a GPIB interface (9140-GPIB and 9141-GPIB).

The model 9140 offers a powerful, flexible and reliable solution for a wide range of test requirements in research, development and production.

Alternate products (3 products)

Alternate products (3 products)

9140-GPIB
New
Series
B&K Precision
9140-GPIB
Programmable DC power supply unit, 3 channel, 32 V, 8 A, 300 W, USB, LAN, GPIB, 9140 series
Delivery time upon request
CHF 2,112.00
9141
New
Series
B&K Precision
9141
Programmable DC power supply unit, 3 channel, 60 V, 4 A, 300 W, USB, LAN, 9140 series
Reordered - in stock. Delivery time on request
CHF 1,947.00
9141-GPIB
New
Series
B&K Precision
9141-GPIB
Programmable DC power supply unit, 3 channel, 60 V, 4 A, 300 W, USB, LAN, GPIB, 9140 series
Delivery time upon request
CHF 2,112.00

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