1000V 60A 60KW high-voltage DC power supply Basic parameters: Input AC 380V±10%, frequency 45Hz-65Hz, output 1000V 60A, total power 60KW; RS485 program control, voltage and current adjustable.
1000V 60A 60KW high-voltage DC power supply
Basic parameters: Input AC 380V±10%, frequency 45Hz-65Hz, output 1000V 60A, total power 60KW; RS485 program control, voltage and current adjustable.
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Working Environment |
Relative humidity |
≤95%RH, no condensation |
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altitude |
For altitudes of 2000m and above, derating should be considered |
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cooling method |
forced air cooling |
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Operating Temperature |
-25℃~+55℃, derating for use above +55℃ |
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communication input |
Input voltage range |
260Vac~530Vac, 3L+PE |
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Frequency range |
45Hz~65Hz |
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Power factor |
≥0.99 |
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Efficiency |
>95% |
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THD |
≤ 5% |
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DC output |
output power |
60kW |
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voltage range |
50Vdc~1000Vdc, with a voltage adjustment step of 0.1Vdc |
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Output current limiting |
0.6~60A continuously adjustable |
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current sharing |
Unbalance degree <±5% |
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voltage regulation accuracy |
<±0.5% |
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current stability accuracy |
≤±1% |
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monitor |
communication method |
CAN bus (RS485 or 232) |
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Alarm and Protection |
Over/under voltage protection |
Automatic shutdown protection, automatically resumes operation after normal input |
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Output overvoltage protection |
The device automatically shuts down and locks, requiring re-powering to resume operation |
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Overcurrent and short circuit protection |
The device automatically shuts down and locks, requiring re-powering to resume operation |
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over-temperature protection |
Automatic shutdown protection, automatically resuming operation after the temperature returns to normal |
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Product stability |
Mean time between failures (MTBF) |
over 500,000 hours |
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Overall Dimensions |
size |
Height: 264mm * Width: 430mm * Length: 560mm |
1000V 60A 60KW high-voltage DC power supply
Instructions for use
This type of professional power supply usually has high integration and intelligence, and the operation process is generally as follows:
Preparation work: Wiring and inspection
●Input wiring: Connect the power supply to the matching industrial power grid (such as AC 380V ± 10% three-phase power).
●Output wiring: Use a dedicated cable capable of carrying a current of 60A or more to reliably connect the power output terminal to the load device. Make sure the positive and negative connections are correct and secure to prevent overheating caused by poor contact.
●Grounding: The protective grounding terminal of the power supply must be well grounded to ensure operational safety.
Power on and parameter setting: two main methods
●Local operation: Set the desired output voltage (0-1000V) and output current (0-60A) directly through the touch screen, buttons, and knobs on the power panel. You can choose between constant voltage (CV) or constant current (CC) mode, and the power will automatically switch to maintain the set value.
●Remote/programmable operation: through communication interfaces on the power backplane (such as RS485, RS232, Ethernet, etc.) CAN）， Connect to a computer or PLC (Programmable Logic Controller). In the upper computer software, you can:
Use standard commands such as SCPI and ModBus for complex programming.Customize output voltage/current waveforms (such as step waves, pulse waves) to simulate real working conditions.Seamless integration with automated testing systems.
Start output and monitoring
●After confirming that all parameter settings are correct, press the "Output" or "Run" button to start the power supply.
●Real time monitoring of voltage, current, power, and other data through panel displays or upper computer software. Many power supplies support data recording function, which facilitates later analysis.
Safe shutdown
●After testing or production is completed, stop the output first and then turn off the power switch.
●Strictly follow the principle of cutting off power first and disconnecting wires later, and do not operate with electricity.
Core advantages and precautions
●Efficient and Stable: Adopting advanced technologies such as IGBT, the full load efficiency can reach over 95%, and it can operate stably for a long time. High accuracy of output voltage/current (stable voltage<± 0.5%, stable current ≤± 1%).
●Rich functions: equipped with multiple protections such as overvoltage, overcurrent, overtemperature, and short circuit; Support parallel expansion of multiple devices to obtain higher current; Some high-end models have bidirectional functions, which can feed back electrical energy to the grid, saving energy and reducing consumption.
●Notes:
Professional operation: It must be operated by trained professionals.
Environmental requirements: Pay attention to the working temperature, humidity, and altitude requirements of the equipment to ensure good ventilation and heat dissipation.
Equipment matching: Ensure that the voltage, current, and power of the load equipment are within the power supply range, and reserve a certain margin.
