For further information refer to regional power supply standards.
Allowed isolation transformer types
The following isolation transformer types are allowed by ABB:
Wye-Wye isolation transformer (Y /Y)Delta-Wye isolation transformer (△/Y)
xx1700001319
xx1700001318
A Primary/input
B Secondary/output
Mains line filter
A mains line filter is included in the IRC5 Compact controller.
A mains line filter in each robot cabinet is required for any of the below conditions:
• Robot system CE-labelling is required.
• Robot system will be installed in an EU country.
• When the mains supply is shared with a pressing machine, frequency
converter, or other large industry equipment that may cause the power supply
characteristics out of standard limits, see below.
• Mains power supply is out of standard limits, like voltage variations (+10%
to -15%), frequency variations (48.5 Hz to 61.8 Hz), harmonic (5%), voltage
unbalance (2%), voltage surge, voltage dips/swells, and so on.
Other types of external filters may be used, provided they are approved by regional
standards. For further information refer to regional power supply standards.
70 Product manual - IRC5 Compact
3HAC047138-001 Revision: G
© Copyright 2009-2017 ABB. All rights reserved.
2 Installation and commissioning
2.6.3 Power supply system requirements
Continued
To Next Page
Loading...
Need help?
General
