Update notice
5
Pressure limits
Base pressure:
100...150 kPa (recommended): 200 kPa (maximum). “Base
pressure” denotes the pressure of the system compared with the atmospheric
pressure when the cooling circuit is filled with coolant.
Air counterpressure in the expansion tank:
40 kPa
Design pressure (Ps):
600 kPa
Nominal pressure difference
(between main in/out lines): 120 kPa with 25(75%
(volume) coolant solution, 150 kPa with 50/50% coolant solution.
Maximum pressure difference
(between main in/out lines): 200 kPa
Содержание ACS800-17LC
Страница 1: ...ABB industrial drives Hardware manual ACS800 17LC Drives 55 to 5200 kW ...
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Страница 10: ...Update notice 6 ...
Страница 18: ...Table of contents 12 ...
Страница 26: ...Safety instructions 20 ...
Страница 32: ...Introduction to the manual 26 ...
Страница 60: ...Hardware description 54 ...
Страница 74: ...Mechanical installation 68 ...
Страница 114: ...Electrical installation 108 ...
Страница 142: ...Maintenance 136 ...
Страница 150: ...Internal cooling circuit 144 ...
Страница 179: ...Dimensions 173 Frame sizes R7i R7i and R8i R8i bottom entry exit ...
Страница 180: ...Dimensions 174 Frame sizes R7i R7i and R8i R8i marine units C121 ...
Страница 182: ...www abb com drives www abb com drivespartners Contact us 3AUA0000065339 Rev B EN 2016 06 07 ...