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IDEALPLUSING Programmable DC Power Supply 8VDC 30A 100A 500A 4000W with SCPI Protocol High Accuracy for Electronic R&D Testing
Product Description
Programmable DC Power Supply 8VDC 30A 100A 500A 4000W with SCPI Protocol High Accuracy for Electronic R&D Testing
⚠️ Friendly Reminder
Dear Customer: The prices shown on this page are for reference only. The final transaction price will be recalculated and quoted by our sales staff based on your actual needs, purchase quantity, and market conditions. The online prices are for your preliminary budget reference only and do not constitute a final transaction commitment. We always adhere to the principle of integrity and avoid price misrepresentation. Thank you for your understanding and trust.
📋 Product Description
1
Standard 2U/3U full-width dimensions; compact and lightweight design suitable for both benchtop use and rack mounting.
2
Clear and prominent 5-digit display; the LCD screen provides comprehensive information.
3
Dual encoders for voltage and current adjustment ensure convenient and user-friendly operation.
4
Programmable control over voltage, current, and time outputs.
5
Built-in memory supports the creation of up to 50 programmable steps for voltage, current, and time outputs.
6
Features RS-232/485 interfaces, supporting both Modbus-RTU and SCPI communication protocols.
7
Equipped with dedicated load-side voltage sensing terminals, enabling accurate measurement of the actual voltage at the load and facilitating precise control.
⚙️ Specification
| 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 | 0-8VDC Rated Voltage |
| Output Current | 0-500A Rated Current |
| Output Power | 0-4000W Rated Power |
| Source Regulation | ≤0.1%+10mV |
| Load Regulation | ≤0.1%+30mV |
| Voltage Regulation Accuracy | ≤±0.1%FS |
| Current Regulation Accuracy | ≤±0.1%FS |
| Ripple (rms) | ≤0.1%FS+10mV |
| Voltage Setting Accuracy | ±0.1%FS+10mV |
| Current Setting Accuracy | ±0.1%FS+10mA |
| Voltage Readback Accuracy | 5-digit Digital Meter, Accuracy: ±0.1%FS+3 digits (10%-100% Rated Value) |
| Current Readback Accuracy | 5-digit Digital Meter, Accuracy: ±0.1%FS+3 digits (10%-100% Rated Value) |
| Display Mode | Color LCD Display |
| Over-Voltage Protection (OVP) | OVP protection configurable via menu, protection value can be set arbitrarily, output turns off after protection |
| Over-Current Protection (OCP) | OCP protection configurable via menu, protection value can be set arbitrarily, output turns off after protection |
| Over-Temperature Protection (OTP) | Built-in OTP protection, protection threshold 85℃±5% (Heatsink Temperature) |
| Voltage Setting | Configurable via menu, encoder knob input |
| Current Setting | Configurable via menu, encoder knob input |
| Communication Interface | RS-485/RS-232 (Support Modbus and SCPI Protocols) |
| Functions | Constant Voltage (CV) / Constant Current (CC) / Constant Power (CP) Mode, Memory Mode, LIST Sequence Cycle, Configurable ON/OFF Time, Pulse Width Output, up to 9999 Cycles, 4 Groups of Preset Voltage & Current, Keypad Lock. |
| Output Polarity | Output Positive (+) and Negative (-) terminals can be grounded arbitrarily |
| Cooling Method | Forced Air Cooling |
| Operating Environment | Designed for Indoor Use, Temperature: 0℃～40℃; Humidity: 10%～85% RH |
| Storage Environment | Temperature: -20℃～70℃; Humidity: 10%～90% RH |
|
Description: All values are typical values, which may be exceeded under different loads or other conditions. Accuracy is measured with voltage detection at the load terminal. Deviations between actual and rated values may occur due to temperature errors and component aging. Remarks: FS: Full Scale; 3 digits: the last digit of the display can fluctuate by 3 digits. |
|
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📸 Details Images
Used in capacitive load testing applications, inductive load testing applications, battery discharge testing applications, pulsed load testing applications, and motor drive testing applications.
🎯 Application Scope
📊 Model List (4000W Series)
| No | Model | Voltage(Volt) | Current(Amp) | Power(Watt) | Resolution |
|---|---|---|---|---|---|
| 1 | DH20-20002 | 2000VDC | 2A | 4000W | 100mV/0.1mA |
| 2 | DH20-16002.5 | 1600VDC | 2.5A | 4000W | 100mV/0.1mA |
| 3 | DH20-10004 | 1000VDC | 4A | 4000W | 100mV/0.1mA |
| 4 | DH20-8005 | 800VDC | 5A | 4000W | 100mV/0.1mA |
| 5 | DH20-5008 | 500VDC | 8A | 4000W | 10mV1mA |
| 6 | DH20-40010 | 400VDC | 10A | 4000W | 10mV1mA |
| 7 | DH20-32012.5 | 320VDC | 12.5A | 4000W | 10mV1mA |
| 8 | DH20-25016 | 250VDC | 16A | 4000W | 10mV1mA |
| 9 | DH20-20020 | 200VDC | 20A | 4000W | 10mV1mA |
| 10 | DH20-16025 | 160VDC | 25A | 4000W | 10mV1mA |
| 11 | DH20-12532 | 125VDC | 32A | 4000W | 10mV1mA |
| 12 | DH20-10040 | 100VDC | 40A | 4000W | 10mV1mA |
| 13 | DH20-8050 | 80VDC | 50A | 4000W | 10mV1mA |
| 14 | DH20-6462.5 | 64VDC | 62.5A | 4000W | 1mV1mA |
| 15 | DH20-62.564 | 62.5VDC | 64A | 4000W | 1mV1mA |
| 16 | DH20-5080 | 50VDC | 80A | 4000W | 1mV10mA |
| 17 | DH20-40100 | 40VDC | 100A | 4000W | 1mV10mA |
| 18 | DH20-32125 | 32VDC | 125A | 4000W | 1mV10mA |
| 19 | DH20-25160 | 25VDC | 160A | 4000W | 1mV10mA |
| 20 | DH20-20200 | 20VDC | 200A | 4000W | 1mV10mA |
| 21 | DH20-16250 | 16VDC | 250A | 4000W | 1mV10mA |
| 22 | DH20-12.5320 | 12.5VDC | 320A | 4000W | 1mV10mA |
| 23 | DH20-10400 | 10VDC | 400A | 4000W | 1mV10mA |
| 24 | DH30-8500 | 8VDC | 500A | 4000W | 1mV10mA |
📊 Model List (2U Series)
| No | Model | Voltage(Volt) | Current(Amp) | Power(Watt) | Resolution |
|---|---|---|---|---|---|
| 2 | DH20-15200 | 0-15V | 0-200A | 3000W | 1mV/10mA |
| 3 | DH20-15300 | 0-15V | 0-300A | 4500W | 1mV/10mA |
| 4 | DH20-15400 | 0-15V | 0-400A | 6000W | 1mV/10mA |
| 5 | DH20-30150 | 0-30V | 0-150A | 4500W | 1mV/10mA |
| 6 | DH20-30200 | 0-30V | 0-200A | 6000W | 1mV/10mA |
| 7 | DH20-30250 | 0-30V | 0-250A | 7500W | 1mV/10mA |
| 8 | DH20-5080 | 0-50V | 0-80A | 4000W | 1mV/10mA |
| 9 | DH20-50100 | 0-50V | 0-100A | 5000W | 1mV/10mA |
| 10 | DH20-50150 | 0-50V | 0-150A | 7500W | 1mV/10mA |
| 11 | DH20-6060 | 0-60V | 0-60A | 3600W | 1mV/1mA |
| 12 | DH20-60100 | 0-60V | 0-100A | 6000W | 1mV/10mA |
| 13 | DH20-60120 | 0-60V | 0-120A | 7200W | 1mV/10mA |
| 14 | DH20-8050 | 0-80V | 0-50A | 4000W | 10mV/1mA |
| 15 | DH20-8060 | 0-80V | 0-60A | 4800W | 10mV/1mA |
| 16 | DH20-8080 | 0-80V | 0-80A | 6400W | 10mV/10mA |
| 17 | DH20-80100 | 0-80V | 0-100A | 8000W | 10mV/10mA |
| 18 | DH20-10040 | 0-100V | 0-40A | 4000W | 10mV/1mA |
| 19 | DH20-10050 | 0-100V | 0-50A | 5000W | 10mV/1mA |
| 20 | DH20-10060 | 0-100V | 0-60A | 6000W | 10mV/1mA |
| 21 | DH20-10080 | 0-100V | 0-80A | 8000W | 10mV/10mA |
| 22 | DH20-15030 | 0-150V | 0-30A | 4500W | 10mV/1mA |
| 23 | DH20-15040 | 0-150V | 0-40A | 6000W | 10mV/1mA |
| 24 | DH20-15050 | 0-150V | 0-50A | 7500W | 10mV/1mA |
| 25 | DH20-20020 | 0-200V | 0-20A | 4000W | 10mV/1mA |
| 26 | DH20-20030 | 0-200V | 0-30A | 6000W | 10mV/1mA |
| 27 | DH20-20040 | 0-200V | 0-40A | 8000W | 10mV/1mA |
| 28 | DH20-30015 | 0-300V | 0-15A | 4500W | 10mV/1mA |
| 29 | DH20-30020 | 0-300V | 0-20A | 6000W | 10mV/1mA |
| 30 | DH20-30025 | 0-300V | 0-25A | 7500W | 10mV/1mA |
| 31 | DH20-40010 | 0-400V | 0-10A | 4000W | 10mV/1mA |
| 32 | DH20-40015 | 0-400V | 0-15A | 6000W | 10mV/1mA |
| 33 | DH20-40020 | 0-400V | 0-20A | 8000W | 10mV/1mA |
| 34 | DH20-50010 | 0-500V | 0-10A | 5000W | 10mV/1mA |
| 35 | DH20-50015 | 0-500V | 0-15A | 7500W | 10mV/1mA |
| 36 | DH20-6006 | 0-600V | 0-6A | 3600W | 10mV/0.1mA |
| 37 | DH20-6008 | 0-600V | 0-8A | 4800W | 10mV/1mA |
| 38 | DH20-60010 | 0-600V | 0-10A | 6000W | 10mV/1mA |
| 39 | DH20-8005 | 0-800V | 0-5A | 4000W | 10mV/0.1mA |
| 40 | DH20-80010 | 0-800V | 0-10A | 8000W | 10mV/1mA |
| 41 | DH20-10005 | 0-1000V | 0-5A | 5000W | 100mV/0.1mA |
| 42 | DH20-10006 | 0-1000V | 0-6A | 6000W | 100mV/0.1mA |
| 43 | DH20-10008 | 0-1000V | 0-8A | 8000W | 100mV/1mA |
| 44 | DH20-12004 | 0-1200V | 0-4A | 4800W | 100mV/0.1mA |
| 45 | DH20-12005 | 0-1200V | 0-5A | 6000W | 100mV/0.1mA |
| 46 | DH20-12006 | 0-1200V | 0-6A | 7200W | 100mV/0.1mA |
| 47 | DH20-15001 | 0-1500V | 0-1A | 1500W | 100mV/0.1mA |
| 48 | DH20-15002 | 0-1500V | 0-2A | 3000W | 100mV/0.1mA |
| 49 | DH20-15003 | 0-1500V | 0-3A | 4500W | 100mV/0.1mA |
| 50 | DH20-15004 | 0-1500V | 0-4A | 6000W | 100mV/0.1mA |
| 51 | DH20-15005 | 0-1500V | 0-5A | 7500W | 100mV/0.1mA |
| 52 | DH20-20001 | 0-2000V | 0-1A | 2000W | 100mV/0.1mA |
| 53 | DH20-20002 | 0-2000V | 0-2A | 4000W | 100mV/0.1mA |
| 54 | DH20-20003 | 0-2000V | 0-3A | 6000W | 100mV/0.1mA |
| 55 | DH20-20004 | 0-2000V | 0-4A | 8000W | 100mV/0.1mA |
| 56 | DH20-30001 | 0-3000V | 0-1A | 3000W | 100mV/0.1mA |
| 57 | DH20-30002 | 0-3000V | 0-2A | 6000W | 100mV/0.1mA |
📊 Model List (3U Series)
| No | Model | Voltage(Volt) | Current(Amp) | Power(Watt) | Resolution |
|---|---|---|---|---|---|
| 2 | DH30-15500 | 0-15V | 0-500A | 7500W | 1mV/10mA |
| 3 | DH30-15600 | 0-15V | 0-600A | 9000W | 1mV/10mA |
| 4 | DH30-151000 | 0-15V | 0-1000A | 15000W | 1mV/100mA |
| 5 | DH30-30300 | 0-30V | 0-300A | 9000W | 1mV/10mA |
| 6 | DH30-30400 | 0-30V | 0-400A | 12000W | 1mV/10mA |
| 7 | DH30-30500 | 0-30V | 0-500A | 15000W | 1mV/10mA |
| 8 | DH30-50200 | 0-50V | 0-200A | 10000W | 1mV/10mA |
| 9 | DH30-50250 | 0-50V | 0-250A | 12500W | 1mV/10mA |
| 10 | DH30-50300 | 0-50V | 0-300A | 15000W | 1mV/10mA |
| 11 | DH30-60150 | 0-60V | 0-150A | 9000W | 1mV/10mA |
| 12 | DH30-60200 | 0-60V | 0-200A | 12000W | 1mV/10mA |
| 13 | DH30-60250 | 0-60V | 0-250A | 15000W | 1mV/10mA |
| 14 | DH30-100100 | 0-100V | 0-100A | 10000W | 10mV/10mA |
| 15 | DH30-100120 | 0-100V | 0-120A | 12000W | 10mV/10mA |
| 16 | DH30-100150 | 0-100V | 0-150A | 15000W | 10mV/10mA |
| 17 | DH30-15060 | 0-150V | 0-60A | 9000W | 100mV/10mA |
| 18 | DH30-15080 | 0-150V | 0-80A | 12000W | 100mV/10mA |
| 19 | DH30-150100 | 0-150V | 0-100A | 15000W | 100mV/10mA |
| 20 | DH30-20050 | 0-200V | 0-50A | 10000W | 100mV/1mA |
| 21 | DH30-20060 | 0-200V | 0-60A | 12000W | 100mV/1mA |
| 22 | DH30-20080 | 0-200V | 0-80A | 16000W | 100mV/10mA |
| 23 | DH30-30030 | 0-300V | 0-30A | 9000W | 10mV/1mA |
| 24 | DH30-30040 | 0-300V | 0-40A | 12000W | 10mV/1mA |
| 25 | DH30-30050 | 0-300V | 0-50A | 15000W | 10mV/1mA |
| 26 | DH30-40030 | 0-400V | 0-30A | 12000W | 10mV/1mA |
| 27 | DH30-40040 | 0-400V | 0-40A | 16000W | 10mV/1mA |
| 28 | DH30-50020 | 0-500V | 0-20A | 10000W | 10mV/1mA |
| 29 | DH30-50030 | 0-500V | 0-30A | 15000W | 10mV/1mA |
| 30 | DH30-60020 | 0-600V | 0-20A | 12000W | 10mV/1mA |
| 31 | DH30-80015 | 0-800V | 0-15A | 12000W | 100mV/1mA |
| 32 | DH30-80020 | 0-800V | 0-20A | 16000W | 100mV/1mA |
| 33 | DH30-100010 | 0-1000V | 0-10A | 10000W | 100mV/1mA |
| 34 | DH30-100015 | 0-1000V | 0-15A | 15000W | 100mV/1mA |
| 35 | DH30-20005 | 0-2000V | 0-5A | 10000W | 100mV/0.1mA |
| 36 | DH30-20006 | 0-2000V | 0-6A | 12000W | 100mV/0.1mA |
| 37 | DH30-30003 | 0-3000V | 0-3A | 9000W | 100mV/0.1mA |
| 38 | DH30-30005 | 0-3000V | 0-5A | 15000W | 100mV/0.1mA |
❓ Frequently Asked Questions (FAQ)
1. What communication protocols do these programmable power supplies support?
They feature standard RS-232 and RS-485 interfaces, supporting both Modbus-RTU and SCPI communication protocols for flexible integration and automated control.
2. How many programmable steps can be stored in the device memory?
The built-in memory supports the creation and storage of up to 50 programmable steps for voltage, current, and time outputs, allowing for complex testing sequences.
3. What is the benefit of the dedicated load-side voltage sensing terminals?
The load-side sensing terminals allow accurate measurement of the actual voltage directly at the load. This compensates for any voltage drops across the connection cables, ensuring precise control.
4. What safety protection features are integrated into these systems?
The power supplies are equipped with configurable Over-Voltage Protection (OVP), Over-Current Protection (OCP), and built-in Over-Temperature Protection (OTP) with an 85°C threshold at the heatsink.
5. Can these power supplies be rack-mounted?
Yes. They are designed with standard 2U and 3U full-width dimensions, making them highly compact and ideal for both benchtop testing and integration into standard instrument racks.
6. What modes of operation are supported by these power supplies?
These units support Constant Voltage (CV), Constant Current (CC), and Constant Power (CP) modes, as well as LIST sequence cycles and keypad lock options.
