Features
- High Precision Automatic Voltage Stabilization:Ensure consistent performance with our built-in digital circuit that stabilizes voltage and eliminates feeding speed changes caused by power supply fluctuations.
- Adjustable Slow Start:Customize the startup speed to suit your specific needs, preventing sudden jolts and ensuring a smooth operation.
- Switch Sensor Full/Empty Stop:Automatically halt operations when your container is full or empty, ensuring efficient and safe operation.
- Photoelectric Sensor Full/Empty Shutdown:Leverage advanced photoelectric sensors to automatically stop the system when the container reaches full or empty status, enhancing operational efficiency.
- Remote Speed Control:Easily adjust the speed of your system remotely, providing you with greater flexibility and convenience.
- DC Control Output:Utilize direct current control output for more reliable and efficient performance of your equipment.
Basic Function
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Frequency Adjustment: Adjust the controller’s output frequency for smoother, quieter, and energy-saving feeding of the vibrating body.
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High-Precision Automatic Voltage Stabilization: Built-in digital circuit eliminates feeding speed changes due to power supply voltage fluctuations.
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Adjustable Slow Start: Gradually increase output voltage from zero to preset, minimizing impact on the vibration plate. Preset time digitally.
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Switch Sensor Full/Empty Stop: Supports NPN sensor or PLC remote control for full/empty stop.
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Photoelectric Sensor Full/Empty Stop: Supports photoelectric counter sensor for full/empty stop control.
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Remote Speed Control: Use external potentiometer, PLC, or 1-5V signal for remote output voltage control.
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DC Control Output: Outputs DC low voltage signal to drive solenoid valve and other devices.
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Keypad Lock: Long press the on/off key to lock all keys and prevent misoperation.
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Maximum Output Voltage Setting: Set maximum adjustable voltage to prevent excessive voltage and damage to vibration equipment.
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Overheating Protection: Controller stops output when working temperature is too high to protect itself.
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Over-current Protection: Stops output when working current exceeds rated current to protect controller and equipment.
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Recoverable Short Circuit Protection: Stops output during short circuit without blowing fuse. Resumes normal after short circuit is resolved.
Technical Specification
Item | Range | Unit | Description | ||
Minimum | Typical | Maximum | |||
Input voltage | 85 | 220 | 260 | V | AC effective value |
Output voltage adjustment range | 0 | 260 | V | Less than 150% of input voltage | |
Voltage adjustment accuracy | 1 | V | |||
Voltage regulation accuracy | 0 | 10 | Vout/Vin | ||
Voltage regulation response time | 0.0025 | 0.025 | s | One-tenth of the output voltage cycle | |
Output current adjustment range | 0 | 4.5 | A | SDVC31-L-High Power | |
0 | 6 | VA | SDVC31-XL-Extra Power | ||
Output power | 0 | 990 | VA | SDVC31-XL-Extra Power | |
0 | 1320 | VA | SDVC31-XL-Extra Power | ||
Output frequency | 40 | 400 | Hz | ||
Frequency adjustment accuracy | 0.1 | Hz | |||
Output waveform | sine | ||||
Slow start time | 0 | 10 | s | Factory default 0.5 | |
Delay time range | 0 | 20 | s | Factory default 0.2 | |
Delay time accuracy | 0.1 | s | |||
Overheat protection temperature | 60 | 65 | 65 | ℃ | |
DC control output voltage | 22 | 24 | 26 | V | |
DC control output current | 0 | 200 | mA | ||
Analog control model | 1 – 5 | V | Remote speed control voltage | ||
Digital control signal | 24 | V | Switch signal control | ||
Adjustment method | 6 | key | |||
No-load power consumption | 3 | W | |||
Display mode | 5 | digit | LED digital tube | ||
Wage environment temperature | 0 | 25 | 40 | ℃ | No condensation |
Wage environment humidity | 10 | 60 | 85 | % |
Dimensions and Weight.
- Dimensions: L190mm x W147.8mm x H94.5mm
- Weight: 1720g (without accessories)
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