HV 2.015 - 4.110 Series. Frequency converter Hydrovar® type for single-phase and three-phase electric motor.
SPECIFICATIONS: Power input: 1 x 220-240 VAC -10%+15%. 3 x 380-460 VAC +/- 15%. Motor output voltage: 3 x 220-240 VAC. 3 x 380-460 VAC. Power output: 1.5 - 11 kW. Body: IP55. Ambient temperature range: 0-52°C (Above 40°C with decreased power only)
PRODUCT FEATURES: â¢ Easy to install â¢ Direct assembly on pump â¢ Wall mountable with additional mounting kit â¢ Can be retrofitted on any existing pump â¢ Overheating protection â¢ Overvoltage and undervoltage protection â¢ Overload protection â¢ Pump/s stop/s when not in use â¢ Protection against dry running â¢ Compact design â¢ Pressure or delivery control depending on system and customer requirements â¢ One pressure booster unit with several pumps can be controlled without the need for addition control logic (each can act as master). â¢ Variation in pump acceleration and deceleration ramps â¢ Automatic pressure drop compensation caused by the increase in delivery â¢ Analogue signal sent for remote pressure and frequency monitoring â¢ Automatic pump test â¢ All functions indicated on LCD in fourteen different languages â¢ Modbus communication included as standard â¢ Up to 8 pumps can be connected (multi-controller mode) â¢ Fixed speed control mode up to 5 pumps (cascade relay mode) â¢ Available in the Basic/Master version for Multi-controller applications and as Single version for single pump applications.