Product Description
High performance four-channel programmable linear DC regulated power supply; 4.3-inch color display, real-time display voltage/current/power value and waveform, which makes the output status and trend clear at a glance; 1mV/1mA high resolution, < 350 μVrms / 2 mVpp low ripple noise, 245W high output power, ≤50μs fast transient response; Four channels are electrically isolated and each channel is continuously adjustable; Over voltage, over current, over temperature, short circuit protection functions; Timing and delay output, constant voltage, constant current function; Four working modes: independent, series, parallel, tracking; Digital keyboard input and storage, keyboard lock function; Rich interface configurations: USB HOST, USB DEVICE, digital I/O interface, LAN, RS232/485, GPIB
Features
- Four-channel programmable linear DC regulated power supply, 245W output power, electrical isolation between channels, four channels continuously adjustable.
- 4.3-inch color display, real-time display voltage/current/power values and waveform, which makes the output status and trend clear at a glance.
- High resolution: 1 mV, 1 mA.
- Low ripple noise: < 350 μVrms / 2 mVpp.
- Transient response time: ≤50μs.
- Over voltage/over current/over temperature/short circuit protection functions. The over voltage and over current parameters can be flexibly set to achieve effective load protection.
- Intelligent temperature control fan automatically adjusts the speed, effectively reducing fan noise.
- The use of color and numeric identifiers makes it easy for users to identify information relevant to the output of a particular channel.
- Provide 10 groups of storage for sequence/delay/record/panel condition settings.
- List function. By editing the single-step voltage, current, time, list function can generate a variety of complex sequences to meet the complicated test requirements.
- Recorder function. The recorder can record the output voltage, current and power, and display them by graph.
- Keyboard lock function to prevent misoperation.
- Support SCPI remote command control.
- Support U disk (FAT32 format, Flash) storage, one-click screenshot and data recording function.
- Standard configuration ports: USB HOST, USB DEVICE, LAN, digital I/O interface, RS232/RS485 (HDP4324B/HDP4424B), GPIB (HDP4324H/HDP4424H).
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Modern Industrial Design
A perfect combination of art and technology. Not only beautiful and fashionable, but also durable, accurate and stable.
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4.3-inch Colour Display
The set values and actual output values of the four channels are displayed on the same screen which makes users clear at a glance. Built-in V\A\W value and waveform display make the change trend all in control.
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Data List and Recording
The list and data recording functions generate a variety of complex sequences by editing the single-step voltage, current and time to meet the complex test requirements, and record the actual voltage, current and power data of each step through the data recording function, and also generate waveform diagrams.
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Low Ripple and Noise, Good load regulation rate, and Fast Transient Response
Low ripple noise: < 350 μVrms / 2 mVpp, meets the demand of high purity power supply. Low load regulation rate: Voltage: ≤0.01% + 2mV, current: ≤0.01% + 250μA, calmly copes with the change of load. Fast transient response time: ≤50μs, meets the needs of rapid voltage change.
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Over-Voltage, Over-Current and Over-Temperature Protection
Provides the overvoltage and overcurrent protection functions. You can flexibly set the overvoltage and overcurrent parameters to effectively protect loads.
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Four Modes: Independent, Series, Parallel and Tracking
The series and parallel functions can combine two power supplies into one power supply to obtain double voltage or current, expanding the applicable range and flexibility of the power supply.
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Multiple Interfaces
USB HOST, USB DEVICE, LAN, 4-line digital I/O interface; RS232/RS485 (HDP4324B/HDP4424B); GPIB (HDP4324H/HDP4424H); Support U disk (FAT32 format, Flash) storage; Support SCPI remote command control.
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Convenient Computer Connection
Plug and play, safe and stable, provide free secondary development instructions, making it easy to form an automatic test system.
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| Model |
Channel |
Total power |
Output |
Resolution |
Noise |
Load regulation rate |
Power regulation rate |
Screen |
Standard interface |
| HDP4324 |
3CH |
245W |
32V/ 3.2A, 32V/3.2A, 8V/5A |
1 mV, 1 mA |
<350μVrms / 2mVpp |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
4.3 inch TFT |
USB HOST, USB DEVICE, Digital I/O, LAN |
| HDP4324B |
3CH |
245W |
32V/ 3.2A, 32V/3.2A, 8V/5A |
1 mV, 1 mA |
<350μVrms / 2mVpp |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
4.3 inch TFT |
USB HOST, USB DEVICE, Digital I/O, LAN, RS232, RS485 |
| HDP4424 |
4CH |
245W |
32V/3.2A, 32V/3.2A, 8V/2A, 16V/1.5A |
1 mV, 1 mA |
<350μVrms / 2mVpp |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
4.3 inch TFT |
USB HOST, USB DEVICE, Digital I/O, LAN |
| HDP4424B |
4CH |
245W |
32V/3.2A, 32V/3.2A, 8V/2A, 16V/1.5A |
1 mV, 1 mA |
<350μVrms / 2mVpp |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
Voltage:≤0.01% + 2mV;
Current:≤0.01% + 250μA; |
4.3 inch TFT |
USB HOST, USB DEVICE, Digital I/O, LAN, RS232, RS485 |
