Aim-TTi CPX Series Digital Bench Power Supply, 0 → 60V, 0 → 20A, 2-Output, 840W - UKAS Calibrated
- RS Stock No.:
- 729-0702
- Mfr. Part No.:
- CPX400D
- Brand:
- Aim-TTi
Subtotal (1 unit)*
£1,287.00
(exc. VAT)
£1,544.40
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 15 unit(s) ready to ship
- Plus 4 unit(s) shipping from 03 October 2025
- Plus 4 unit(s) shipping from 09 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
---|---|
1 + | £1,287.00 |
*price indicative
- RS Stock No.:
- 729-0702
- Mfr. Part No.:
- CPX400D
- Brand:
- Aim-TTi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | Aim-TTi | |
Series | CPX | |
Model Number | CPX400D | |
Number of Outputs | 2 | |
Calibrated | UKAS | |
Supply Voltage | 110 → 240V ac | |
Output Voltage | 0 → 60V | |
Output Current | 0 → 20A | |
Power Rating | 840W | |
Number of Displays | 4 | |
Type | Digital | |
Bench Power Supply Type | Autoranging Power Supply | |
Digital/Analogue | Digital | |
Output Connector | Binding Post Terminal | |
Input Connector | IEC 320 | |
Maximum Temperature | +40°C | |
Minimum Temperature | +5°C | |
Select all | ||
---|---|---|
Brand Aim-TTi | ||
Series CPX | ||
Model Number CPX400D | ||
Number of Outputs 2 | ||
Calibrated UKAS | ||
Supply Voltage 110 → 240V ac | ||
Output Voltage 0 → 60V | ||
Output Current 0 → 20A | ||
Power Rating 840W | ||
Number of Displays 4 | ||
Type Digital | ||
Bench Power Supply Type Autoranging Power Supply | ||
Digital/Analogue Digital | ||
Output Connector Binding Post Terminal | ||
Input Connector IEC 320 | ||
Maximum Temperature +40°C | ||
Minimum Temperature +5°C | ||
- COO (Country of Origin):
- GB
Dual Output, 60V, 20A, 840 Watts - PowerFlex CPX400D & CPX400DP
The CPX400D (RS 7312842) and CPX400DP (RS 7072857) are dual output PSUs using PowerFlex regulation which enables higher currents to be generated at lower voltages within a power envelope. They feature smart analogue controls with settings lock, and isolated voltage tracking for easy series or parallel wiring. The CPX400DP includes a full range of digital remote control interfaces and duplicate output terminals at the rear.
For an optional GPIB module see stock number 144-5481.
Features and Benefits:
Dual isolated outputs, independent or tracking
PowerFlex regulation with 840 watts of total power
Up to 60V and up to 20A within a 420W power envelope on each output
Isolated tracking provides up to 120V in series or up to 40A in parallel
True analogue controls with digital enhancements
S-Lock function locks voltage and current settings at the touch of a button
Range control buttons offers fixed range or PowerFlex operation
Variable over-voltage protection (OVP) and over-current protection (OCP)
Synchronous or independent switching of the outputs
Compact 3U half-rack casing for bench or rack use
Duplicate output and sense terminals at rear (CPX400DP only)
Full range of bus interfaces, RS232, USB, LAN (LXI compliant)
PowerFlex regulation with 840 watts of total power
Up to 60V and up to 20A within a 420W power envelope on each output
Isolated tracking provides up to 120V in series or up to 40A in parallel
True analogue controls with digital enhancements
S-Lock function locks voltage and current settings at the touch of a button
Range control buttons offers fixed range or PowerFlex operation
Variable over-voltage protection (OVP) and over-current protection (OCP)
Synchronous or independent switching of the outputs
Compact 3U half-rack casing for bench or rack use
Duplicate output and sense terminals at rear (CPX400DP only)
Full range of bus interfaces, RS232, USB, LAN (LXI compliant)
Note
The higher value CPX400DP includes GPIB, RS-232, USB and LAN interfaces with LXI class C compliance
Standards
EN 61010-1, EN61326


Aim-TTi CPX Series Bench Power Supply, IEC 320 Input Connector, 4 Displays - CPX400D
The CPX400D is a bench power supply from Aim-TTI that provides a controlled direct current (DC) voltage to power other electronic devices. This instrument uses knobs and buttons for easy control with digital enhancements for accuracy and the setting lock function helps to prevent accidental changes. The isolated tracking allows you to connect the two outputs in series or parallel to get a wider range of voltage or current.
This bench power features advanced digital technology and a power rating of 840W. It is a versatile power supply suitable for a variety of applications in different industries. The CPX400D is a digital power supply, but it uses a combination of analog controls and digital displays.
This bench power features advanced digital technology and a power rating of 840W. It is a versatile power supply suitable for a variety of applications in different industries. The CPX400D is a digital power supply, but it uses a combination of analog controls and digital displays.
Features & Benefits
• Digital bench power supply with autoranging capabilities
• Output current ranging from 0 to 20A and output voltage ranging from 0 to 60V
• Equipped with binding post terminals for easy connectivity
• Dual output design with two displays for precise monitoring, it has two separate outputs, each capable of supplying up to 60 volts and 20 amps, providing a total power rating of 840 watts.
• Wide supply voltage range of 110 to 240V AC
• Synchronous ON/OFF switches both outputs together
• S-Lock digitally locks voltage and current settings with one touch
• You can view and adjust setting limits at any time
• PowerFlex Regulation - this feature allows you to adjust the power output of each channel to fit your specific needs meaning you can prioritise voltage or current within a set power limit.
• Compact Design - suitable for use on a workbench or mounted in a rack.
• Output current ranging from 0 to 20A and output voltage ranging from 0 to 60V
• Equipped with binding post terminals for easy connectivity
• Dual output design with two displays for precise monitoring, it has two separate outputs, each capable of supplying up to 60 volts and 20 amps, providing a total power rating of 840 watts.
• Wide supply voltage range of 110 to 240V AC
• Synchronous ON/OFF switches both outputs together
• S-Lock digitally locks voltage and current settings with one touch
• You can view and adjust setting limits at any time
• PowerFlex Regulation - this feature allows you to adjust the power output of each channel to fit your specific needs meaning you can prioritise voltage or current within a set power limit.
• Compact Design - suitable for use on a workbench or mounted in a rack.
CPX400D Applications
• Ideal for use in laboratories, testing facilities, and industrial settings
• Suitable for powering electronic circuits, motors, and other devices
• Essential for calibration of power-sensitive equipment
• Suitable for powering electronic circuits, motors, and other devices
• Essential for calibration of power-sensitive equipment
The CPX400D is a versatile DC power supply that offers a good balance of features and functionality for various applications in electronics development, testing, and repair.
Can it support a wide range of input voltages?
It can handle supply voltages from 110 to 240 V AC.
Will it provide accurate output voltage and current readings?
Yes, the dual displays on this digital power supply ensure precise monitoring.
Is it suitable for industrial applications?
Yes, it is designed to meet the demands of industrial settings.
Can it be used for powering sensitive electronic circuits?
Yes, the autoranging capabilities and precise output make it ideal for such applications.
Related links
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W - RS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 840W
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 10A 360W - UKAS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W - RS Calibrated
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 20A 420W
- Aim-TTi CPX Series Digital Bench Power Supply 0 → 10A 360W - RS Calibrated