D
Y
H
X
W
12
10
50
L2
L3
L1’
L2’
L3’
L1
Figure i.78 EMC Filter Dimensions (Models 4o0720 to and 4o0930)
u
UL Standards Compliance
The UL/cUL
mark applies to products in the United States and Canada. It indicates that UL has performed product testing and
evaluation, and determined that their stringent standards for product safety have been met. For a product to receive UL
certification, all components inside that product must also receive UL certification.
Figure i.79 UL/cUL Mark
This drive is tested in accordance with UL standard UL508C and complies with UL requirements. The conditions described
below must be met to maintain compliance when using this drive in combination with other equipment:
n
Conditions of Acceptability
•
Install the Three-Phase Harmonics Filter Module on the input side of drive models 4o0720 to 4o0930. Refer to Table i.
41 for details.
Table i.41 Correspondence of Harmonic Filter Module and Drive Models 4o
0720 to 4o0930
Drive Model Harmonic Filter Module
4o0720 EUJ71180o.o
4o0900 EUJ71181o.o
4o0930 EUJ71182o.o
• Install the drive and peripherals in a suitable enclosure for end use.
i.9 Standards Compliance
YASKAWA ELECTRIC TOEP C710636 04D U1000 Industrial MATRIX Drive Quick Start Guide
103
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