Hantek Electronic Co Ltd
Hantek HDP-4424 Series Power Supply
Hantek HDP-4424 Series Power Supply
SKU: HDP-4424
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Key Features
Overview
The Hantek HDP44XX series represents a line of high-performance four-channel programmable DC power supplies tailored for professional design engineers. These versatile units deliver a total power output of 245W, featuring two 32V/3.2A channels, one 8V/2A channel, and one 16V/1.5A channel. With a high resolution of 1mV/1mA, the HDP44XX series ensures precise voltage and current control for demanding applications.
Each model in the HDP44XX series is equipped with a 4.3" colour display, providing real-time voltage, current, and power readings for all four channels. These power supplies boast a fast transient response time of ≤50µs and low ripple of <350µVrms/2mVpp, guaranteeing stable and clean power delivery. Advanced protection features include over-voltage, over-current, over-power, over-temperature, and short-circuit safeguards, with user-adjustable OVP and OCP settings for enhanced load protection.
The HDP44XX series offers flexible operation modes for the first two channels, including independent, series, parallel, and tracking functions. With standard USB and LAN interfaces, these units support SCPI remote command control and have dedicated software for enhanced functionality. The intelligent temperature-controlled fan ensures quiet operation, making the HDP44XX series suitable for noise-sensitive environments.
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| General Information | |
|---|---|
Part Number (SKU) |
HDP-4424
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Model |
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| Functional Features | |
Display Type |
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Channels |
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Output Voltage Range |
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Maximum Output Current |
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Maximum Output Power |
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Output Control Resolution |
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Ripple & Noise |
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Regulation (Load/Line) |
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| Electrical | |
Power Source |
|
Input Voltage |
|
Max Input Power |
|
| Protection | |
Overvoltage Protection (OVP) |
|
Overcurrent Protection (OCP) |
|
Overpower Protection (OPP) |
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Short-Circuit Protection (SCP) |
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Over Temperature Protection (OVT) |
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| Remote Control | |
Hardware Interface |
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SCPI |
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| Physical and Mechanical | |
Dimensions |
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Weight |
5.0 kg
|
Operating Temperature |
|
Storage Temperature |
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Cooling Method |
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Humidity |
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Altitude |
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| Other | |
Certifications |
|
EAN |
5055383605439
|
Questions and Answers
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Can the HDP-4424 Channels Be Connected in Series or Parallel for Higher Voltage or Current?
Yes. Channels 1 and 2 can be operated in series or parallel mode, allowing for higher output voltage or current than a single channel provides.
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What Remote Control Options Are Available on the HDP-4424?
Remote control (SCPI) is through the USB DEVICE and LAN interfaces. The USB HOST port is for firmware updates and saving files. The 4-line Digital I/O provides trigger in and out and inhibit signals for automated sequencing.
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What Is the Display Type and How Accurate Are Voltage and Current Measurements?
It has a 4.3-inch colour TFT display. Programming and readback accuracy on CH1 and CH2 is 0.05% + 10mV for voltage and 0.2% + 5mA for current. On CH3 and CH4 it is 0.1% + 5mV and 0.1% + 10mA.
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What Protection Features Are Included?
The HDP-4424 has:
- overvoltage protection (OVP)
- overcurrent protection (OCP)
- overtemperature protection (OTP)
- short-circuit protection
Hantek describes the adjustable OVP and OCP settings as load protection.
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