Programmable DC Power Supply 90VDC 6A 75A 100A with Modbus RTU High Reliability for Industrial Automation Equipment
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Product Description
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Standard 2U/3U full-width dimensions; compact and lightweight design suitable for both benchtop use and rack mounting.
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Clear and prominent 5-digit display; the LCD screen provides comprehensive information.
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Dual encoders for voltage and current adjustment ensure convenient and user-friendly operation.
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Programmable control over voltage, current, and time outputs.
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Built-in memory supports the creation of up to 50 programmable steps for voltage, current, and time outputs.
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Features RS-232/485 interfaces, supporting both Modbus-RTU and SCPI communication protocols.
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Equipped with dedicated load-side voltage sensing terminals, enabling accurate measurement of the actual voltage at the load.
Technical Specifications
| Specifications |
2U/3U Chassis Series |
| Model | 3KW-8KW / 9KW-15KW |
| AC Input | Single Phase 220V±10% / Three Phase AC380V±10%; Frequency 50Hz/60Hz |
| Output Voltage | 0-90VDC Rated Voltage |
| Output Current | 0-100A Rated Current |
| Output Power | 0-9000W Rated Power |
| Regulation Accuracy | Source: ā¤0.1%+10mV; Load: ā¤0.1%+30mV |
| Ripple (rms) | ā¤0.1%FS+10mV |
| Display Mode | Color LCD Display |
| Protection | OVP (Over-Voltage), OCP (Over-Current), OTP (Over-Temperature 85ā±5%) |
| Communication | RS-485/RS-232 (Modbus and SCPI) |
| Functions | CV / CC / CP Modes, Memory Mode, LIST Sequence Cycle, Pulse Width Output |
| Environment | Operating: 0~40ā; Humidity: 10%~85% RH |
Hot Selling Models
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IPS-DH30-8500
0~8VDC, 500A, 4000W
IPS-DH10-10003
0~1000VDC, 3A, 3000W
IPS-DH20-8005
0~800VDC, 5A, 4000W
Detailed Product Views
Used in capacitive load testing, inductive load testing, battery discharge testing, pulsed load testing, and motor drive testing applications.
Application Scope
9000W Series Model List
| No |
Model |
Voltage |
Current |
Power |
Resolution |
| 1 | IPS-DH30-30003 | 3000VDC | 3A | 9000W | 100mV/0.1mA |
| 5 | IPS-DH30-90010 | 900VDC | 10A | 9000W | 100mV/1mA |
| 11 | IPS-DH30-30030 | 300VDC | 30A | 9000W | 10mV/1mA |
| 18 | IPS-DH30-90100 | 90VDC | 100A | 9000W | 10mV/10mA |
| 27 | IPS-DH30-15600 | 15VDC | 600A | 9000W | 1mV/10mA |
Power Solutions Overview
We focus on the research and development, sales and service of DC to DC power supply module, AC to DC rectifier module, DC to AC inverter, AC power supply, DC power supply, LED power supply, charger, and rectifier systems. We provide personalized, efficient, reliable and cost-effective power supply solutions for all industries. We aim to provide the right power supply solution with the best quotation for your specific items.
Frequently Asked Questions
ā Which communication protocols does the power supply support?
The unit features RS-232 and RS-485 interfaces, supporting both standard Modbus-RTU and SCPI communication protocols for seamless industrial integration.
ā How many programmable steps can be stored in the memory?
The built-in memory supports up to 50 programmable steps, allowing users to configure complex sequences for voltage, current, and time outputs.
ā Is the power supply suitable for rack mounting?
Yes, it is designed with standard 2U/3U full-width dimensions, making it perfectly suitable for both benchtop laboratory use and 19-inch rack mounting.
ā What safety protections are included?
The system is equipped with configurable Over-Voltage Protection (OVP), Over-Current Protection (OCP), and built-in Over-Temperature Protection (OTP) triggered at 85ā±5%.
ā How does the load-side sensing terminal work?
The dedicated sensing terminals allow the power supply to compensate for voltage drops across the lead wires, ensuring the voltage measured and controlled is the actual voltage at the load.
ā Can the output terminals be grounded?
Yes, both the Positive (+) and Negative (-) output terminals are designed so they can be grounded arbitrarily based on your application requirements.