Control Panel Type; Efficiency; Protection Classes; Ambient Conditions - ABB ACQ580-34 Hardware Manual

Switching frequency
Maximum recommended
motor cable length

Control panel type

ACH-AP-H assistant control panel

Efficiency

Approximately 96.5% at nominal power level.

Protection classes

Degree of protection
(IEC/EN 60529)
Enclosure type (UL 508C)
Overvoltage category
(IEC 60664-1)

Ambient conditions

Environmental limits for the drive are given below. The drive is to be used in a heated,
indoor, controlled environment.
Installation site altitude
Air temperature
Relative humidity
2 kHz, 4 kHz, 8 kHz (depends on the parameter settings)
Scalar control: 300 m (984 ft)
Note: For restrictions due to EMC compatibility, see section
(IEC/EN 61800-3:2004) (page
Longer motor cables cause a motor voltage decrease which limits the available
motor power. The decrease depends on the motor cable length and characteristics.
Contact ABB for more information. Note that a sine filter (optional) at the drive
output also causes a voltage decrease.
IP00
With option +B051: IP20
UL Open Type
III
Operation
installed for stationary use
For TN and TT neutral-
grounded network systems
and IT ungrounded net-
work systems: 0 to 4000 m
(13123 ft) above sea level
Above 1000 m [3281 ft]):
see section When is derat-
ing needed
-15...+55 °C (5...131 °F).
No frost allowed. See sec-
tion When is derating
needed
5...95%
No condensation allowed. Maximum allowed relative humidity is 60% in the pres-
122).
Storage
in the protective package
-
-40...+70 °C (-
40...+158 °F)
Max. 95%
ence of corrosive gases.
Technical data 119
EMC compliance
Transportation
in the protective package
-
-40...+70 °C (-
40...+158 °F)
Max. 95%