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PA9510Program Control Variable Frequency Power Supply Technical Parameters
1. 4.3-inch high-definition LCD screen window, convenient and friendly man-machine interface, can fully display all setting parameters
The user-friendly interface leads the variable frequency power supply into the field of precision instruments;
2. You can use shortcut keys on the operation panel to quickly set the output voltage, frequency and other parameters;
3. With programming function, the upper limit of output current can be set; output common parameter memory group and other functions are optional;
4. Optional RS232 and RS485 interfaces, connected with a computer to form an intelligent power supply, which can be remotely controlled, remotely measured, and data exchanged to realize real-time monitoring and recording of the electrical characteristics of the load;
5. It can display the set voltage, set frequency, set current, measured output voltage, output current, active power, PF value, power supply running time and various protection instructions at the same time;
6. With fault self-diagnosis function, the protection function is directly displayed on the LCD screen interface, which is more convenient and intuitive, and improves maintainability;
7. The main components are all imported brands with reliable quality.
Schematic diagram of the display interface:
model | PA9510 |
capacity | 1KVA |
Input power | 220V±10% AC |
Input frequency | 50/60Hz±5Hz |
The output voltage | Low range: 1.0~250.0V; High range: 250.1V~500.0V |
Output frequency | Frequency modulation: 45Hz~400Hz Fixed frequency: 50Hz, 60Hz, 400Hz |
Output waveform | Standard sine wave |
Frequency stability | ≤0.01% |
Voltage stability | ≤1% |
Waveform distortion | ≤2% (resistive load) |
Crest factor | 3:1 |
Source voltage effect | ≤1% |
Load effect | ≤1% |
efficient | ≥85% |
Load type | No load type limitation (resistive, inductive, capacitive, rectifier can be used) |
Display method | Frequency, voltage, current, power and power factor LCD display |
Preset function | Output voltage, output frequency, output current upper limit |
Shortcut function | Common voltage and frequency conversion |
Protective function | Overload, overcurrent, overvoltage, overheating, short circuit protection, etc. After the protection device is activated, it will send out an alarm signal and display the fault code |
Overload capacity | 1.0Ie |
1.1Ie≤I output≤1.2Ie, cut off output after 5s | |
External communication interface (optional) | RS-232 |
Enclosure rating | IP20 |
Use environment | Temperature: -10℃~40℃ Humidity: 10%~90% (25℃ without condensation), altitude ≤2000m |
Dimensions (W*H*D) | 430×133×480mm(w*h*d) |
weight | 20kg |
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