Prices incl. VAT plus shipping costs
Out of stock
Delivery time within Germany approx. 140-168 working days
- Order number: 297.0150.412
BADU Eco Drive II 1,50 kW, frequency converter
Voltage 3~ 380-480 Volt
Frequency 50-60 Hz
Analogue input 0-10 V / 4-20 mA
Cooling: ventilation
max. ambient temperature 50°C
Dimensions approximately h x w x d (mm) 390x200x175
Protection class IP 55
| Pool equipment: | Control unit, Frequency converter |
| Motor performance in kW (P2): | 1.50 |
| Pool type: | Natural pool/swimming pond, Indoor pool |
| Installation: | Built-in pool |
| Class: | GREEN |
Controlling the speed of a pump offers great energy-saving potential! In order to benefit from the efficiency advantages of a three-phase pump, we offer the possibility of operating these models with our BADU Eco Drive II frequency converter. By setting the performance values exactly, no energy is wasted unnecessarily – the pump works exactly according to your performance requirements.
Field of application
The BADU Eco Drive II frequency converter is ideally suited for use
with the BADU Prime 25 - BADU Prime 48, BADU Resort and BADU 93.
Mode of operation
There are various operating conditions in pool water treatment,
for example filtering – pool water circulation – backwashing and
rinsing. Depending on pipe friction loss and filter speed, different
operating points have to be set. This can be ensured conveniently
by controlling the pump‘s operating points via a frequency converter.
Therefore the pump’s motor speed is electronically adjusted as
necessary.
Performance characteristics
– Unnecessary energy loss, e.g. through a shut-off valve, is avoided.
– Energy saving potential through adjustable flow rate, e.g. in public
pools with low pool usage or outside pool operating hours.
– Pump is always run at its optimal and most economic operating point.
Control
The frequency converter offers a wide range of control options:
direct control via buttons, digital inputs to approach fixed speeds
or external control via the 0-10 V or 4-20 mA interface.
It can therefore be integrated into building control systems.
Relay output functions e.g. indicating operational readiness or motor
overload, relay input functions e.g. “start“ or “stop“, PTC thermistor
sensor evalution and time functions round up its range of applications.
Please check special on site requirements on the opposite page.
Special on site requirements
– Protected cable between motor and frequency converter.
– We recommend providing a PTC thermistor sensor for the
motor winding.
– We recommend not running the motor below 30 Hz.
– Residual current circuit breaker (type B).