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Basic Functions
Optimize Feeding:
- Adjust frequency for smoother, quieter operation and energy-saving feeding.
Automatic Voltage Control:
- Eliminate speed changes due to power fluctuations with built-in digital voltage regulation.
Gentle Start-up:
- Protect vibration plate with preset slow voltage increase during start-up.
Sensor Control:
- Implement full/empty shutdown using NPN, PLC, or photoelectric sensors.
Remote Speed Control:
- Adjust output voltage remotely with potentiometer, PLC, or 1~5V signal.
DC Control Output:
- Drive equipment like solenoid valves with DC low-voltage control signal.
Lock Function:
- Prevent accidental operation with long press on/off key lock.
Maximum Voltage Limit:
- Set maximum voltage to avoid equipment damage.
Overheat Protection:
- Shuts down output to prevent overheating for safe operation.
Overcurrent Protection:
- Stops output to safeguard controller and equipment from damage.
Recoverable Short Circuit:
- Protect controller and equipment during short circuits with automatic recovery.
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-increased power | ||
| Output power | 0 | 990 | VA | SDVC31-L-high power | |
| 0 | 1320 | VA | SDVC31-XL-increased 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: 190mm long x 147.8mm wide x 94.5mm high
Weight: 1675g (excluding accessories)
Inquiry - Vibratory Parts Feeder Controller SDVC31-L 4.5A