NORD Drivesystems BU0180 - Manual (Page 13)

1 General
BU 0180 GB-0914 Pre-series version 13
1.5 Certifications
1.5.1 European EMC Directive
If the frequency inverter is installed according to the recommendations in
this manual, it meets all EMC directive requirements, as per the EMC prod-
uct standard for motor-operated systems EN 61800-3. (See also Section 9.3
Electromagnetic Compatibility [EMC].)
1.5.2 UL and cUL approval (in preparation)
The section applies for all devices of sizes 1 – 2. All frequency inverters are equipped with motor overload
protection. Further technical details can be found in Section 8.2.
NOTE
"Integral solid state short circuit protection does not provide branch circuit protection. Branch
circuit protection must be provided in accordance with the National Electric Code and any
additional local codes."
The integral short-circuit protection does not provide branch circuit protection. Branch circuit
protection must be provided in accordance with the "National Electric Code" and all additional
local regulations.
NOTE
“The device has to be mounted according to the manufacturer instructions.”
"Installation must be carried out according to the manufacturer's instructions."
"Use 80°C Copper Conductors Only"
“Connection of copper cable with an insulation rating of at least 80°C“
(only refers to connection cables (mains and motor cables)
"These products are intended for use in a pollution degree 2 environment"
UL Approval - File No. E171342
“Suitable For Use On A Circuit Capable Of Delivering Not More Than 100000 rms Symmetrical
Amperes, 120 Volts maximum (SK 1x0E-xxx-112), 240 Volts maximum (SK 1x0E-xxx-323) or
480 Volts maximum (SK 1x0E-xxx-340) and when protected by RK5 class or faster fuses as in-
dicated in chapter 8.2
.”
“Suitable For Use On A Circuit Capable Of Delivering Not More Than 10000 rms Symmetrical
Amperes, 120 Volts maximum (SK 1x0E-xxx-112), 240 Volts maximum (SK 1x0E-xxx-323) or 480 Volts maximum
(SK 1x0E-xxx-340) and when protected by Circuit Breaker (inverse time trip type) in accordance with UL
489”, current
and voltage ratings can be found in chapter 8.2.
„The torque value for the field wiring terminals for mains circuit terminals, motor terminals, break terminals and breaking
resistor terminals must be 11 … 15 lb-in (1.2 … 1.5Nm). The torque value for the field wiring terminals for control circuit
terminals must be 4.4 … 5.3 lb-in (0.5 … 0.6Nm).”