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Electrical connection for BADU
The electrical connection of the unit must be made by a qualifi ed electrician and in
observance of the DIN VDE 0100 regulations T1 and T702. The electrical equipment is
to be installed as fi xed-mounted unit and outside the safety zone in a dry place (in a shaft
or at least 3.5 m away from edge of pool).
The equipment is wired ready for connection. The connections must be made in
accordance with the connection diagram.
1.
Power consumption P
and approx. 2.27 kW for the single-phase AC pump motor.
2.
The motor protection relay is to be set to the nominal current indicated on the motor rat-
ing plate.
3.
The sense of rotation (for 3-phase AC only) must be checked during commissioning.
If the pump turns in the wrong direction, interchange phases.
4.
Connect the control tube from the pneumatic pushbutton with the one from the control
box.
Connections to be made by customer
1.
Residual-current device, I
2.
Electrical protection 1 ~ 230 V / 3 ~ 400 V with fuse 20A / 16A, time-delay, or type-K
automatic circuit breaker
3.
All-pole disconnecting switch with positions marked '0' and '1'
4.
Equipotential bonding for connection of grounding strap must be provided.
For more information please refer to the connection diagram.
These devices are not included in the scope of supply and must be provided by the
customer before the installation of the unit.
46
Single-phase AC 230V 50 Hz
of the pump motor is approx. 2.72 kW for three-pase AC operation
1
= 30mA
Δ
N
07.05.2008 TB-b bta badu jet smart_engl.indd
Jet smart
®
Three-phase 3~ 4000 V 50 Hz
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