PA9530 Variable Frequency Programmable Switching Power Supply Single Phase 3KVA 300V
Place of Origin:CHINA
Brand Name:NAPUI
Certification:CE
Model Number:PA9530
Minimum Order Quantity:1
Payment Terms:T/T 100% in Advance
Tags:
Product Details
Highlight:
3KVA 300V Switching Power Supply
,Single Phase Programmable AC Source
,300V Variable Frequency Switching Power Source
Input Voltage:
220V±10% AC
Output Current:
120V:25A, 240V:12.5A
Output Voltage:
Low Range: 1.0~150.0V; High Range: 150.1V~300.0V
Application:
Industry, Laboratory, Industrial DIN Rail Power Supply, Battery Charging, Industrial Equipment, Machines, 3D Printer, Led Lighting, Smart Home
Output Frequency:
45Hz~400Hz Or 50Hz, 60Hz, 400Hz
Output Type:
Variable Frequency
Protection:
Short Circuit Protection, Overcurrent Protection, Overvoltage Protection, Over Temperature Protection, Overloading Protection, Over Power Protection, Undervoltage Protection, Overcharging Protection
Type:
Other
Input Frequency:
50/60Hz±5Hz
Frequency Stability:
≤0.01%
Display Method:
Frequency, Voltage, Current, Power And Power Factor LCD Display
Output Waveform:
Standard Sine Wave
Waveform Distortion:
≤2% (resistive Load)
Crest Factor:
3:1
Dimensions (W*H*D):
430*230*500mm(w*h*d)
Communication Interface (Optional):
RS-232 OR RS485
Product Description
Product Description
| Model | PA9530 |
| capacity | 3000W |
| Input power | 220V±10% AC |
| Input frequency | 50/60Hz±5Hz |
| The output voltage | voltage:1.0～300.0V Automatic gear: (low gear) 1.0～150.0V, (high gear) 150.1～300.0V; |
| Output frequency | Frequency modulation: 45Hz～400Hz Fixed frequency: 50Hz, 60Hz, 400Hz |
| Rated current | 120V: 25A |
| 240V: 12.5A | |
| Output waveform | Standard sine wave |
| Frequency Stability | ≤0.02% |
| Voltage Distortion | Linear load:THD＜2% |
| Transient recovery time | 20ms |
| Voltage Crest Factor | 1.41±0.1 |
| source voltage effect | ≤1% |
| load effect | ≤1% |
| overload capacity | 105%＜output≤110%, turn off the output for 15 seconds; 110%＜output≤200%, turn off the output for 5 seconds; 200%＜output, turn off the output immediately. |
| Display method | LCD |
| Online adjustment function | The output voltage and output frequency can be adjusted online (45.0～65.0Hz) |
| memory function | Power-off memory function, can memorize the last output mode and parameters |
| Communication Interface | RS232 OR RS485 |
| remote control | Analog control port (optional) |
| Use environment | Temperature: -10℃～40℃ Humidity: 10%～90% (25℃ without condensation), altitude ≤2000m |
| Dimensions (W*H*D) | 430*200*600mm(w*h*d) |
| weight | 45kg |
Product characteristics
- High-frequency SPWM hardware adjustment technology, with rapid response speed and stable output;
- High-power MOS/IGBT drive, with reliable operation and high over-load capacity;
- Applicable for various loads, such as resistive, inductive and rectifier loads;
- With over-heat, over-current and short-circuit abnormality protection functions;
- With parameter memory function and shortcut key operation mode, easy and convenient to operate;
- Power source voltage is adjustable on-line and output frequency is selectable;
- Adopting very bright LED display, which is clearly visible; with large viewing angle, suitable to be used for production line;
- Having RS 232 communication interface and the baud rate can reach 9600.
FAQ｜Short & Clear Version
Application & Parameter
Q1: What is this AC variable frequency power supply for?
A: It is industrial precision test equipment for home appliance testing, electronic certification, lab research, motor aging and export commodity inspection. It simulates global grid voltage and frequency for worldwide testing standards.
Q2: What voltage and frequency can you output?
A: Standard output: 0–500V adjustable, 40Hz–499.9Hz adjustable. Support single/three-phase and high-power customization to fit all country power standards.
Q3: Can it run 24 hours continuously?
A: Yes. Industrial full-load design with professional heat dissipation system, stable for 24/7 non-stop production line and laboratory long-time testing.
Performance & Safety
Q4: How precise is your power output?
A: Voltage accuracy ±0.1%FS, frequency accuracy ±0.01Hz, THD＜1%. Pure sine wave output ensures accurate and repeatable test data.
Q5: Does it work with unstable local power grid?
A: Yes. Built-in anti-interference and surge protection module. It filters grid noise and stabilizes output, suitable for unstable power areas in Southeast Asia, Africa and South America.
Q6: What safety protection do you have?
A: 8 protections including overload, short circuit, overvoltage, overcurrent, overheat and lightning protection. Auto power-off alarm protects machine and test samples safely.
Custom & After-sales
Q7: Do you support customization?
A: Yes. Customizable power range, special voltage/frequency, multi-language panel, remote control and data recording to meet different industrial needs.
Q8: What is your warranty & overseas service?
A: 1-year global warranty + lifelong technical support. 24h online English guidance, free English manual and operation videos.
Q9: Do you support export customs clearance?
A: All products pass CE & ISO9001 certification. We provide full export documents for smooth customs clearance.
Product Usage Suggestions
Installation Environment
- Place indoors in dry, clean and ventilated conditions, working temperature: 0℃–40℃
- Reserve over 30cm space around the machine for heat dissipation
- Reliable grounding required for operation safety
Before Operation
- Check input & output wiring to avoid wrong connection
- Run 5–10 minutes no-load test for first use to confirm stable status
- Store common test parameters for fast batch testing
Daily Operation
- Avoid frequent instant start-stop for motor and inductive loads
- Observe machine temperature and running status during long-time operation
- Match voltage regulator if local grid fluctuates heavily
Regular Maintenance
- Clean fan and vent dust every 1–3 months
- Check terminal connection tightness every half year
- Cover dust cover and power off for long-term idle use
Product Summary
Product DescriptionModelPA9530capacity3000WInput power220V±10% ACInput frequency50/60Hz±5HzThe output voltagevoltage:1.0～300.0V Automatic gear: (low gear) 1.0～150.0V, (high gear) 150.1～300.0V;Output frequencyFrequency modulation: 45Hz～400Hz Fixed frequency: 50Hz, 60Hz, 400HzRated current120V: ...
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