Ul and csa standards, Ul standards compliance, D.3 ul and csa standards – Yaskawa Z1000U User Manual
Page 347
D.3 UL and CSA Standards
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 D.5 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
Installation Area
Do not install the drive to an area greater than pollution degree 2 (UL standard).
n
Ambient Temperature
IP20/NEMA Type 1 Enclosure: -10 to +40 °C
IP00 Open Type Enclosure: -10 to +50 °C
n
Main Circuit Terminal Wiring
Yaskawa recommends using closed-loop crimp terminals on all drive models. Use only the tools recommended by the terminal
manufacturer for crimping.
Refer to Closed-Loop Crimp Terminal Recommendations on page 351
for closed-loop crimp
terminal recommendations.
n
Three-Phase 200 V Class
Table D.2 Wire Gauge and Torque Specifications (Three-Phase 200 V Class)
Drive
Model
Terminal
For USA and Canada
For South America
Screw
Size
Tightening
Torque
N·m (lb.in.)
Recomm. Gauge
mm
2
(AWG, kcmil)
Wire Range
mm
2
(AWG, kcmil)
Recomm. Gauge
mm
2
(AWG, kcmil)
Wire Range
mm
2
(AWG, kcmil)
2o0028
R/L1, S/L2, T/L3
10
(8)
6 to 10
(10 to 8)
4
(12)
2.5 to 10
(14 to 8)
M5
2.3 to 2.7
(20.4 to 23.9)
U/T1, V/T2, W/T3
10
(8)
6 to 10
(10 to 8)
4
(12)
2.5 to 10
(14 to 8)
M5
10
(8)
6 to 16
(10 to 6)
6
(10)
6 to 16
(10 to 5)
M6
3.9 to 4.9
(34.7 to 43.4)
p1, n1
2.5
(14)
2.5 to 4
(14 to 12)
2.5
(14)
2.5 to 4
(14 to 12)
M4
1 to 1.4
(8.9 to 12.4)
2o0042
R/L1, S/L2, T/L3
16
(6)
10 to 25
(8 to 3)
10
(8)
6 to 25
(10 to 3)
M6
4 to 6
(35.4 to 53.1)
U/T1, V/T2, W/T3
16
(6)
10 to 25
(8 to 3)
10
(8)
6 to 25
(10 to 3)
M6
10
(8)
6 to 25
(10 to 3)
10
(8)
6 to 25
(10 to 3)
M8
8.8 to 10.8
(78.1 to 95.5)
p1, n1
2.5
(14)
2.5 to 4
(14 to 12)
2.5
(14)
2.5 to 4
(14 to 12)
M4
1 to 1.4
(8.9 to 12.4)
D.3 UL and CSA Standards
YASKAWA ELECTRIC TOEP C710636 10B Z1000U HVAC MATRIX Drive User Manual
347
D
Standards Compliance