Daikin Hydrocube EWLP012KAW1N, Руководство по эксплуатации

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EWLP012~065KAW1N
Condenserless water-cooled water chillers
4PW30043-1
Operation manual
2
Electrical specifications
(1)
A
D
ESCRIPTION
The EWLP condenserless water-cooled water chillers are available in 7 standard sizes.
Figure: Main components
(1) Refer to the engineering data book for the complete list of specifications.
Model EWLP 012 020 026 030
Power supply
• Phase 3N~
• Frequency
(Hz)
50
• Voltage
(V)
400
• Voltage tolerance
(%)
±10
• Recommended fuses
(aM)
3x 16 3x 20 3x 25 3x 32
Compressor
• Phase 3~
• Frequency
(Hz)
50
• Voltage
(V)
400
• Nominal running current (A) 7.4 11.6 14.7 16.8
Control
• Phase 1~
• Frequency
(Hz)
50
• Voltage
(V)
230
• Recommended fuses
(aM)
factory installed
Model EWLP 040 055 065
Power supply
• Phase 3N~
• Frequency
(Hz)
50
• Voltage
(V)
400
• Voltage tolerance
(%)
±10
• Recommended fuses
(aM)
3x 40 3x 50 3x 50
Compressor
• Phase 3~
• Frequency
(Hz)
50
• Voltage
(V)
400
• Nominal running current (A) 11.6 14.7 16.8
Control
• Phase 1~
• Frequency
(Hz)
50
• Voltage
(V)
230
• Recommended fuses
(aM)
factory installed
13 14 15 16
17
500
500
500
5
10
2
3
1 4
10
11
11
9
2
3
4
3
1
1
7 5 9
8 6 6 18 18
12 12
7
8
500
500
500
500 500
EWLP012~030KAW1N
EWLP040~065KAW1N
1 Compressor
2 Evaporator
3 Accumulator
4 Switchbox
5 Chilled water in
6 Chilled water out
7 Discharge stop valve
8 Liquid stop valve
9 Evaporator entering water temperature sensor
10 Freeze up sensor
11 Digital display controller
12 Power supply intake
13 Ball valve (field installed)
14 Water filter (field installed)
15 Air purge valve (field installed)
16 T-joint for air purge (field installed)
17 Flow switch (with T-joint) (field installed)
18 Main switch
Required space around the unit for service