YASKAWA UAK series User Manual

10.2 Precautions for Complying with European Standards
10-5
Standards Compliance
01
10.2.3 Compliance with Low Voltage Directive
This drive has been tested according to European standard IEC61800-5-1, and it fully complies with the Low
Vo l t a g e D i r e c t i v e .
To comply with the Low Voltage Directive, be sure to meet the following conditions when combining this
drive with other devices.
(1) Installation Location
Install the servo drive in a location with an overvoltage category of 3 and a pollution degree of 2 or lower
according to IEC 664 specifications. Install at an altitude of 1000 m max.
(2) Protection against Foreign Matter
The degree of protection of the servo drives is IP10.
(3) Grounding
Ground the neutral point of the 400-V power supply. The leakage current may exceed 3.5 mA. Therefore, use
a 10-mm
2
or thicker copper grounding wire.
(4) 24-VDC Control Power Supply
Use a 24-VDC control power supply with double insulation or reinforced insulation against primary.

YASKAWA UAK series Specifications

General

Brand	YASKAWA
Model	UAK series
Category	Servo Drives
Language	English