8000W DC Programmable Power Supply 0-200V 40A - High Efficiency from China Suppliers & Factory
HX Features
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1. Excellent output stability;
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2. The color LCD display screen with all digital buttons is intuitive and easy to operate;
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3. A full range of standard chassis, suitable for system integration and portable applications;
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4. Adopting high-frequency PWM and full bridge conversion technology, the overall efficiency of the machine is high;
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5. Strong overload capacity, supporting up to 110% current/power overload;
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6. Lead voltage drop compensation terminal, which can achieve output lead voltage drop compensation during high current operation;
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7. Complete protection functions to ensure the normal operation of power equipment and the safety of loads;
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8. Can achieve parallel output, facilitating user expansion;
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9. Powerful programmable features to meet different testing needs of customers.
Specifications
| Model | HX-8K-200 |
| Input Voltage Range | 1 Phase: AC110V±10%, 50Hz/60Hz; 1 Phase: AC220V±10%, 50Hz/60Hz; 3 Phase: AC380V±10%, 50Hz/60Hz; |
| Output voltage | 0-200VDC |
| Output current | 0-40A |
| Power | 8000W |
| Voltage Stabilization | ≤0.3%+10mV |
| Load Stabilization | ≤0.5%+30mV |
| Ripples and Noises | ≤0.5%+10mVrms |
| Voltage Display Accuracy | 4-digit Accuracy: ±1%+1 word (10%-100% rating) |
| 0.000V-9.999V, 0.00V-99.99V, 0-0V-999.9V | |
| Current Display Accuracy | 4-digit Accuracy: ±1%+1 word (10%-100% rating) |
| 0.000V-9.999V, 0.00V-99.99V, 0-0V-999.9V | |
| Insulation resistance | Input-output: ≥ 20m Ω |
| Input-shell: ≥ 20m Ω | |
| Output-shell: ≥ 80m Ω | |
| Insulation strength | Input-output: AC1500V, 10mA, 1minute |
| Input-shell: AC1500V, 10mA, 1minute | |
| Output-shell: AC1500V, 10mA, 1minute | |
| Output OverVoltage Protection | Built-in O.V.P. protection, protection limited value is rated +5% |
| Output Over Load Protection | Overload, current limit, constant current output |
| OverTemperature Protection | Built-in O.T.P. protection, protection value: 85℃±5% heat sink temperature |
| Voltage Setting | 10-turn precision potentiometer |
| Current Setting | 10-turn precision potentiometer |
| Output Polarity | Output Positive(+) negative(-) Can be grounded at will |
| Heat Dissipation Way | Forced fan cooling |
| Work Conditions | Indoor use design, Temperature: 0℃~40℃; Humidity: 10%~85%RH |
| Storage Conditions | Temperature: -20℃~70℃; Humidity: 10%~90%RH |
| Product Dimension | 450*440*180mm / 17.7*17.3*7.1inch |
| Weight | 23.9kg |
| Analog Remote Control Function (Optional) | |
| Remote Control Function (Optional) | 0-5V / 0-10Vdc analog signal control output voltage/current |
| 0-5V / 0-10Vdc analog signal to read-back output voltage current | |
| 0-5V / 0-10Vdc analog Switch signal to control output | |
| 4-20mA analog signal control output voltage & current | |
| RS232/RS485 Communication port control by computer | |
Specifications
Workshop Production Line
Frequently Asked Questions (FAQ)
What are the input voltage options for the HX-8K-200?
The HX-8K-200 supports multiple input voltage configurations: 1 Phase AC110V±10% (50Hz/60Hz), 1 Phase AC220V±10% (50Hz/60Hz), and 3 Phase AC380V±10% (50Hz/60Hz).
What safety and protection features are built into the power supply?
It features complete protection configurations, including Output OverVoltage Protection (O.V.P. rated +5%), Output Over Load Protection (current limit, constant current output), and OverTemperature Protection (O.T.P. trigger at 85℃±5% heat sink temperature).
Can this power supply be integrated into remote automation systems?
Yes, it offers optional remote control capabilities. This includes 0-5V/0-10Vdc or 4-20mA analog signal control for voltage and current, read-back monitoring, and digital computer communication interfaces via RS232 or RS485 ports.
What is the overload capacity of the HX series?
The HX series is designed with a strong overload capacity, supporting up to 110% of the rated current and power limits to handle temporary load spikes securely.
In what environments and applications is this power supply typically used?
It is widely used for motor testing, power tools, automotive electronics, semiconductor chips, DC switches, airborne/military equipment (radar/navigation), as well as in university laboratories and industrial research institutes.