ABB ACS880-1604LC, Hardware Manual

Page: 133 / 200

Output power (energy storage) connection
ACS880-1604LC-xxxxx-7 = Maximum output voltage 150 V…95% of U
DC
(Drive
DC voltage in the DC bus). This is indicated in the type designation label as typical
output voltage range 50…668 / 764 / 878 V DC (764 V DC for UL/CSA).
Recommended output voltage 150 V…80% of U
DC
.
Voltage (U
2
)
See section Ratings . Current
See the dimension drawings. Note that frame R8i module has a quick connector. Converter module output
terminals
100 m (328 ft) Maximum energy storage
cable length
Control accuracy – Current and voltage control
performance data
Step response time < 10 ms for a reference step 0% to 50% of the drive nominal
current Current control dynamic
response
Current error < 1% of the drive nominal current rating
For the DC current ripple, see Ratings (page 126) .
Current control accuracy
(static)
Voltage error < 1% of the drive nominal voltage (converter with the optional BAMU
voltage/current measurement unit)
Note:
If the converter does not include the BAMU voltage/current measurement unit, the
voltage measurement accuracy depends on the customer's measurement device.
Energy storage voltage
control accuracy (static)
Control unit connection data
See Control units of the drive .
Coolant connections
Tube fitting, quick coupler for 16/13 mm polyamide (PA) pipe.
Optical components
The specifications of the optic cable are as follows:
• Storage temperature: -55 … +85 °C
• Installation temperature: -20 … +70 °C
• Maximum short-term tensile force: 50 N
• Minimum short-term bend radius: 25 mm
• Minimum long-term bend radius: 35 mm
• Maximum long-term tensile load: 1 N
• Flexing: Max. 1000 cycles
ABB drive products in general utilize 5 and 10 MBd (megabaud) optical components from
Avago Technologies’ Versatile Link range. Note that the optical component type is not
directly related to the actual communication speed.
Technical data 133