York YVAG012 Operation & Maintenance Manual page 30

Unit Power Supply
1. Unit Power Supply
MODEL TYPE
POWER SUPPLY
MAXIMUM OPERATING CURRENT
RECOMMENDED WIRE DIAMETER
RECOMMENDED BREAKER
(EARTH LEAKAGE PROTECTOR)
Notes:
1. Cable selection specification above is suitable for the conditions where ambient temperature is under 40℃,
local regulations should be referred to for practice.
2. Leakage protector must be deployed, and reliable ground connection should be conducted on site.
3. For any discrepancy on site, like capacitance decreasing, refer to IEC standards and requirements by cable
manufacturers for selection.
4. Only copper conductor can be applied as power supply cable and ZR-RVV type cable is recommended.
2. System Power Supply Distribution
FIGURE 31 – SYSTEM POWER SUPPLY DISTRIBUTION DIAGRAM (012~018)
JOHNSON CONTROLS
Cooke Industries - Phone: +64 9 579 2185
TABLE 9 – POWER SUPPLY CABLE SPECIFICATION
012 014 016
220V~50Hz
24A 33A 33A
4mm2 6mm2 6mm2
C 型 C 型 C 型
32A 2P 40A 2P 40A 2P
Email: sales@cookeindustries.co.nz
FORM NO.: 6U5M-A11M-NB-EN
018 020/022 025
380V /400V 3N~50Hz
36A 17A 19A
6mm2 4mm2 6mm2
C 型 C 型 C 型
50A 2P 25A 4P 25A 4P
Web: www.cookeindustries.co.nz
028/033 040
21A 29A
6mm2 6mm2
C 型 CD 型
32A 4P 40A 4P
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