YASKAWA
TOEPC7106170YB YASKAWA AC Drive GA500 Installation & Primary Operation
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17
UL Standards
Figure 17.1 Recognized Component Mark
The Recognized Component Mark indicates that this product satisfies stringent safety
standards. This mark appears on products in the United States and Canada. It shows UL
approval, indicating that it has been determined that the product complies with safety
standards after undergoing strict inspection and assessment.
You must use UL Listed or UL Recognized parts for all primary components that are built
into electrical equipment that has UL approval.
This product has been tested in accordance with UL standard UL61800-5-1, and has been
verified to be in compliance with UL standards.
◆
Conditions of Acceptability
Machines and devices integrated with this product must satisfy the following conditions
for compliance with UL standards.
1.
Install finless-type drives into a ventilated enclosure with a minimum enclosure
volume shown in
.
Table 17.1 Minimum Enclosure Volume
Model
Minimum Volume
cm
3
(in
3
)
B001 - B006
2001 - 2012
9850
(600)
B010 - B012
2018 - 2042
4001 - 4023
15750
(960)
2056 - 2070
4031, 4038
42000
(2560)
2.
Keep the ambient temperature lower than 35 °C (95 °F) in your application.
3.
Keep the drive heatsink plate temperature lower than the maximum temperature
shown in
in your application.
Use
U4-08 [Heatsink Temperature]
to monitor the drive heatsink temperature.