586 YASKAWA ELECTRIC SIEP C710616 27G YASKAWA AC Drive A1000 Technical Manual
D.3 UL Standards
D.3 UL Standards
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 D.8
Figure D.8 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:
Installation Area
Do not install the drive to an area greater than pollution degree 2 (UL standard).
Ambient Temperature
IP00 enclosure: -10 to +50C
IP20/NEMA 1, UL Type 1 enclosure: -10C to +40C
IP20/IP00 finless-type enclosure: -10C to +45C
Main Circuit Terminal Wiring
YASKAWA recommends using closed-loop crimp terminals on all drive models. UL/cUL approval requires the use of
UL Listed closed-loop crimp terminals when wiring the drive main circuit terminals on models CIMR-A2A0110 to
2A04
15 and 4A0058 to 4A1200. Use only the tools recommended by the terminal manufacturer for crimping.
The wire gauges listed in Table D.5 and Table D.6 are YASKAWA recommendations. Refer to local codes for proper
wire gauge selections.
Wire Gauges and Tightening Torques
Table D.5 Wire Gauge and Torque Specifications (Three-phase 200 V Class)
Model
CIMR-A
Terminal
For Europe and China <1> For U.S.A. <2> For Asia <3>
Screw
Size
Tightening
Torque
Nm (lb.in.)
Recomm.
Wire Size
mm
2
Applicable
Wire Size
mm
2
Recomm.
Gauge
AWG, kcmil
Applicable
Gauge
AWG, kcmil
Recomm.
Wire Size
mm
2
Applicable
Wire Size
mm
2
2A0004
2A0006
2A0010
<4>
R/L1, S/L2, T/L3 2.5 2.5 to 6 14 14 to 10 2 2 to 5.5
M4
1.2 to 1.5
(
10.6 to 13.3)
U/T1, V/T2, W/T3 2.5 2.5 to 6 14 14 to 10 2 2 to 5.5
–, +1, +2 – 2.5 to 6 – 14 to 10 2 2 to 5.5
B1, B2 – 2.5 to 6 – 14 to 10 2 2 to 5.5
2.5 2.5 to 6 10 14 to 10 2 2 to 5.5
2A0012
<4>
R/L1, S/L2, T/L3 2.5 2.5 to 6 12 14 to 10 2 2 to 5.5
M4
1.2 to 1.5
(
10.6 to 13.3)
U/T1, V/T2, W/T3 2.5 2.5 to 6 14 14 to 10 2 2 to 5.5
–, +1, +2 – 2.5 to 6 – 14 to 10 2 2 to 5.5
B1, B2 – 2.5 to 6 – 14 to 10 2 2 to 5.5
2.5 2.5 to 6 10 14 to 10 3.5 2 to 5.5
2A0021
<4>
R/L1, S/L2, T/L3 4 2.5 to 6 10 12 to 10 5.5 3.5 to 5.5
M4
1.2 to 1.5
(
10.6 to 13.3)
U/T1, V/T2, W/T3 2.5 2.5 to 6 10 12 to 10 3.5 3.5 to 5.5
–, +1, +2 – 4 to 6 – 12 to 10 5.5 3.5 to 5.5
B1, B2 – 2.5 to 6 – 14 to 10 2 2 to 5.5
4 4 to 6 10 12 to 10 3.5 3.5 to 5.5
To Next Page
Loading...
Need help?
General
