Lutz UNIVERSALMOTOR MA II, Перевод оригинальной инструкции

Страница: 18 / 24

18
0698-010 MA/MI - 08/19
en
3.2 Configuration
The motor type MA II and MI 4 are single-phase
series-wound motors with the following versions
(
→
table 6, table 7):
• operating voltage
• power output
• frequency
Electrical designs
Type MA II MI 4
Double-pole on/off
switch
3 3
Single-pole thermal
overcurrent release
3 3
Low voltage release Optional –
Protection class I
1)
II
Type of protection IP 54 IP 24
1)
Motors MA II 3-12, MA II 5-42 and MA II 5-24
correspond to protection class III.
Tab. 5: Available electrical designs
3.3 Function
Together with the respective pump tube, the motor
types MA II and MI 4 are suitable for pumping
non-flammable, aggressive and thin-bodied liquids.
4. Transport and storage
4.1 Transport
Unpacking and check of condition on delivery
► Unpack the motor on receipt and check for
transport damages.
► Report transport damage to the manufacturer
immediately.
► Check that the consignment is complete as
ordered.
4.2 Storage
NOTICE
Damage of property as a result of incorrect
storage!
► Store motor correctly.
► Store motor protected against weather effects
and UV-rays.
5. Installation/Assembly and
connection
!
DANGER
Danger of death by using the motor in explosion
hazard areas!
► Do not use the motor in explosion hazard areas.
► Do not use for pumping flammable liquids.
5.1 Assembly of pump tube and
motor
3
Motor is switched off
► Connect the motor with the pump tube.
► Turn the motor slightly to ensure that the driver
engages in the coupling.
► Firmly connect the motor and pump tube by
means of the handwheel (right-hand thread)
( → Fig. 1).