Pump inverter - IVR 10
The intelligent pump controller, model IVR 10, is an easy-to-use control
and protection device for the direct connection of single-phase
(IVR 10S) or three-phase (IVR 10T) deep-well pumps, surface pumps,
deep-well pumps, etc. with power from 0,37 kW to 7,5 kW maintaining
a constant, set water pressure by changing the rotational speed of
the pump engine. The IVR 10 model has many operating modes by
adapting to different electrical installations.
Characteristics:
• Energy flow: compared with the traditional way, constant pressure
water supply system with frequency converter, saves energy
by 30% to 60%
• Simple operation: all functions can be completed by pressing
a button, no need to hire specialists for programming
• Long-term reliability of associated pumps: average torque and shaft
wear are reduced due to a decrease in average rotational speed,
ensuring longer pump life. The built-in soft-start and stop function
of the device allows you to eliminate water hammer (the water
hammer effect means a sudden increase in pressure accompanying
a quick stop or start of liquid flow)
• Comprehensive protection: the system has the most comprehensive
protection technology for overcurrent, overvoltage, undervoltage,
short circuit, blocked impellers, the ability to protect the pump
against dry running without the need to install probes/sensors in
the well
• Possibility to connect controllers into pump groups of up to
6 pumps. The group is managed from one controller, selected by the
user as the main controller. The others adapt the work to the system
requirements. Programming the set is extremely simple and does
not require the cooperation of a programmer
Application:
The IVR 10 model will work wherever there is a need to maintain
constant water pressure in the installation and to control and protect
a single pump that manages automatic switching on and off by various
electrical installations.