
Number
Highlights & Details
VOLTCRAFT CSP-400 Power supply
- No. of outputs 1 x
- 1 - 20 / 1 - 2 A
- 1 A (battery mode), 2 A (adaptor mode)
- 40 W
Technical specifications
- 1 - 100 Hz output frequency adjustable
- Efficiency: >75 %
- Type
CSP-400
- Product type
Bench PSU (adjustable voltage)
- No. of outputs
1 x
40 W
- Technology
SMPSU
- Dim
(L x W x H) 140 x 110 x 74 mm
Manufacturer's standards (no certificate)
- Input voltage
100 V AC
240 V AC
- Connections
4 mm safety sockets
- Type
Switching AC
- Output voltage (max.)
20 V AC
- Output voltage (min.)
1 V AC
- Max. output current
2 A
- Output current (min.)
1 A
- Inputs
Vehicle socket
- MTBF
2000 h
- Mains control
Fuse
- Type
Bench PSU (Adjustable voltage)
- Width
110 mm
- Height
74 mm
- Length
140 mm
- Max. temperature
40 °C
- Min. temperature
0 °C
- Plastic free packaging
Plastic-free packaging
Documents & Downloads
Datasheet
Datasheet 3438557 VOLTCRAFT CSP-400 Alternating voltageBench PSU (adjustable voltage);1 - 20 ;1 - 2 A;40 W AC and battery operation No. of
User & Safety Instructions
User & Safety Instructions 3438557 VOLTCRAFT CSP-400 Alternating voltageBench PSU (adjustable voltage);1 - 20 ;1 - 2 A;40 W AC and battery operation No. of
Warranty Terms
Warranty Terms 3438557 VOLTCRAFT CSP-400 Alternating voltageBench PSU (adjustable voltage);1 - 20 ;1 - 2 A;40 W AC and battery operation No. of
Description
Battery- and mains-operation
The VOLTCRAFT CSP-400 is a digital lab power supply specially designed for applications who require% mobile use and 100% disconnection from the mains voltage. The laboratory power supply can be operated with mains voltage as well as with 6 standard 18650 Li-ion battery cells (not included). The batteries are inserted into the battery holders in the inside of the housing and charged. Any old battery cells can be replaced by new cells at a later time without any problem.
AC alternating voltage adjustable
The power adapter is used as a reliable AC voltage source for electronic applications in the low-power range. Its easy handling and solid performance values make it a practical tool for training purposes and daily measurement and test tasks.
Infinitely adjustable output voltage
The mains adapter provides a variable voltage supply in the range of 0 to 20 Vrms. This voltage range covers the requirements of many common electronic components and experimental circuits and enables flexible adaptation to different test scenarios.
Continuously adjustable frequency
The output frequency can be set in fine 1 Hz steps between 0 and 100 Hz.
Solid performance data
With a maximum power of 40 W and a current range from 1 A (battery operation) to 2 A (mains operation), the CSP-400 offers sufficient energy for a wide range of standard applications. This design ensures stable operation for consumers in the specified power window.
Structured control
Equipped with an output (1 x), the device provides a clear interface for connecting the device to be tested. This creates order at the workplace and simplifies the focused implementation of measurement and test tasks.
This text is machine translated.
Features
- Compact power supply
- Adjustable voltage
- Wide voltage input
- Battery operation for portable use
- Battery operation time: around 1.5 hours with full load
- Battery requirement: 6x 18650 Li-ion battery (3.7 V 3000 mAh)
- Batteries not included
Scope of delivery
- Power supply
- Power adaptor
- User manual
















