| Cooling Method: | Water Cooling |
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| Frequency Band: | High Frequency |
| After-sales Service: | Warranty |
| Warranty: | 1year |
| Customized: | Non-Customized |
| Layout: | Horizontal |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product Introduction
Model: XPTHC-300
Name: Arc voltage automatic height regulator XPTHC-300-3
1. Mainly suitable for large CNC gantry precision plasma cutting machines, it provides a complete set of control cables for the height adjuster, simplifies user wiring, improves anti-interference and stability, and is equipped with high-voltage isolators for high-frequency plasma, making it suitable for various harsh on-site environments.
2.The XPTHC-300-3 uses a high-performance 32-bit Cortex-M3 core ARM processor, combined with an analog closed-loop circuit and incorporating automatic gain control, for more intelligent control and innovative design.
3. XPTHC-300-PT is a simplified version of XPTHC-300-3, mainly designed for portable cutting machines and small gantry cutting machines. Adopting a sloping operation panel, it can be integrated with a portable cutting controller. It uses an external arc starting isolation divider plate, and the interface adopts European style plug-in terminals for easy installation and connection.
product Technical Parameter
1. Product model: XPTHC-300-PT
2. Power supply: AC24V or DC20-36V
3. Working environment: 0-55 ºC
4. Working current: 4A Max
5. Drive method: PWM pulse width modulation
6. Drive motor power: DC24V DC motor, maximum power 100W
7. Arc voltage setting range: 50V~250V
8. Tracking accuracy: ± 1V
9. Positioning method: protective cap positioning&proximity switch positioning
| Name | describe |
| working voltage | DC20-36V or AC24V ± 10% 50Hz/60Hz |
| Adapted motor | DC 18-24V DC motor |
| Driving method | PWM pulse width modulation |
| Output current | 1A~4A |
| Positioning method | Switch positioning method&protective cap contact positioning method, underwater protective cap positioning |
| Partial pressure ratio | 50:1 (default), customizable as needed |
| control accuracy | +-1V |
| working temperature | -10~60 ° C |
| Overall dimensions | L * W * H 262*225*80mm (300-3) 277*200*82mm (300-PT) |
product main features
1. Digitize parameter settings and retain quick adjustment knobs for easy use
2. Automatic dual speed positioning, improving positioning accuracy, protecting the cutting torch, and extending the service life of the protective cap
3. Underwater protective cap positioning, proximity switch positioning
4. Automatically adjust the high signal logic for intelligent judgment, adapting to different CNC systems
5. Intelligent dynamic perforation function and collision prevention function
6. Abnormal alarm prompt
7. HYD patented AGC automatic gain control, combined with PWM stepless speed regulation, for high-speed, high-precision, smooth and stable tracking
8. Two arc pressure setting modes that can adapt to traditional plasma cutting and plasma groove cutting
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Audited Supplier 
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