![background image](http://html1.mh-extra.com/html/midea/aqua-tempto-power-series/aqua-tempto-power-series_manual_1790904180.webp)
Aqua tempo power series tropical air-cooled scroll chiller 50Hz MCAC-ATSM-2014-09
178
4. Wiring installation
All wiring installation should be done by qualified person.
4.1 Precautions:
1. The air-conditioner should apply special power
supply, whose voltage should conform to rated
voltage.
2. Wiring construction must be conducted by the
professional technicians according to the labeling on
the circuit diagram.
3. Only use the electric components specified by our
company, and require installation and technical
services from the manufacturer or authorized dealer.
If wiring connection fails to conform to electric
installation norm, failure of the controller, electronic
shock, and so on may be caused.
4. The connected fixed wires must be equipped with
full switching-off devices with at least 3mm contact
separation.
5. Set leakage protective devices according to the
requirements of national technical standard about
electric equipment.
6. After completing all wiring construction, conduct
careful check before connecting the power supply.
7. Please carefully read the labels on the electric
cabinet.
8. The user’s attempt to repair the controller is
prohibited, since improper repair may cause electric
shock, damages to the controller, and so on. If the
user has any requirement of repair, please contact
the maintenance center.
4.2 Power supply specification
Items
Model
Outdoor power supply
Wiring
Power supply
Manual switch
Fuse
MGBT-F25W/RN1
MGBT-F30W/RN1
380~415V 3N
~
50Hz
50A
36A
10mm
2
(<30m)
MGBT-D25W/RN1
MGBT-D30W/RN1
380~415V 3N
~
50Hz
50A
36A
10mm
2
(<30m)
MGBT-F60W/RN1
380~415V 3N
~
50Hz
125A
100A
25mm
2
(<20m)
MGBT-D60W/RN1
380~415V 3Ph
~
50Hz
125A
100A
25mm
2
(<20m)
MGBT-F120W/RN1
380~415V 3N
~
50Hz
250A
200A
Base on the actual distance of
the wire, more than 50 mm
2
for
each unit
MGBT-F180W/RN1
380~415V 3N
~
50Hz
350A
300A
According to the actual distance
of wiring, 120mm
2
or lager for
each unit.
MGBT-F250W/RN1
380~415V 3Ph
~
50Hz
450A
300A
According to the actual distance
of wiring,185mm
2
or lager for
each unit.
4.3 Requirements of wiring connection
No additional control components are required in the electric cabinet (such as relay, and so on), and the
power supply and control wires not connected with the electric cabinet are not allowed to go through the
electric box. Otherwise, electromagnetic interference may cause failure of the unit and control components
and even damages to them, which thus lead to protective failure.
All cables led to the electric box should be supported independently but by the electric box.
The strong current wires generally pass the electric box, and 220-240V alternating current may also pass the
control board, so wiring connection should conform to the principle of separation of strong current and weak
current, and the wires of power supply should be kept more than 100 mm away from the control wires.
Содержание Aqua Tempto Power Series
Страница 2: ......
Страница 41: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 39 4 4 MGBT F120W RN1...
Страница 55: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 53 6 3 MGBT F30W RN1...
Страница 58: ...Aqua tempo power series tropical air cooled scroll chiller 50Hz MCAC ATSM 2014 09 56...
Страница 61: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 59 45...
Страница 64: ...Aqua tempo power series tropical air cooled scroll chiller 50Hz MCAC ATSM 2014 09 62 40...
Страница 65: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 63...
Страница 67: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 65 6 7 MGBT F120W RN1...
Страница 70: ...Aqua tempo power series tropical air cooled scroll chiller 50Hz MCAC ATSM 2014 09 68 6 8 MGBT F180W RN1 86...
Страница 73: ...MCAC ATSM 2014 09 Aqua tempo power series tropical air cooled scroll chiller 50Hz 71 57...