Description
Details
VIBRAVAR fully resolves the primary problem of vibration frequency variation in production processes where vibrating machines or systems are used. VIBRAVAR can continuously vary the powering frequency of the electric vibrators from 0 Hz to the maximum value tolerated by the actual vibrator itself. In brief, VIBRAVAR can be used to: - start and stop, reverse and continuously vary the operating frequency from zero to top rate within the envisaged range by means of the local control panel or a remote control; - program starting and stopping times according to specific needs
General features
Input:
Single-phase 200-240V (±10%), 50/60 Hz (±5%), three-phase 380-480V (±10%), 50-60 Hz (±5%).
Output:
0 to 480V voltage rating, frequency from 0 to 400 Hz, sinusoid PWM coded with programmable carrier frequency.
Mechanical protection:
IP20, IP30.
Environmental specifications:
Max 1000 m without derating; ambient temperature from 0° to 50°C; relative humidity from 5 to 95% without condensation.
General features
Input:
Single-phase 200-240V (±10%), 50/60 Hz (±5%), three-phase 380-480V (±10%), 50-60 Hz (±5%).
Output:
0 to 480V voltage rating, frequency from 0 to 400 Hz, sinusoid PWM coded with programmable carrier frequency.
Mechanical protection:
IP20, IP30.
Environmental specifications:
Max 1000 m without derating; ambient temperature from 0° to 50°C; relative humidity from 5 to 95% without condensation.
Additional Info
Additional Info
| Brand | Italvibras |
|---|
