Emc (Electromagnetic Compatibility) - Emerson Digistart IS1x0043B series User Manual

Digistart is series soft starters for 3 phase induction motors
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Safety
Rating
Mechanical
Information
Data
Installation
4.9

EMC (electromagnetic compatibility)

4.9.1
Immunity
The Digistart IS complies with the following international immunity standards as required for IEC60947-4-2:
Table 4-8 EMC immunity
Standard
IEC61000-2-4
Harmonics
IEC61000-4-2
Electrostatic Discharge
IEC61000-4-3
Radiated radio frequency field
IEC61000-4-4
Successive rapid transients
IEC61000-4-5
Surges
IEC61000-4-6
Conducted radio frequency
IEC61000-4-11
Voltage dips & short time interruptions
4.9.2
Conducted and radiated emissions
If the Digistart IS is installed in accordance with the wiring instructions, the Digistart IS complies with the following international
immunity standards:
Table 4-9 Conducted and radiated emissions
Standard
IEC60947-4-2
Conducted on power supply from 150 kHz to 30MHz
IEC60947-4-2
Radiated emissions from 30 to 1000 MHz (CISPR 11 Group 1 class B)
Digistart IS User Guide
Issue: 4
Electrical
Keypad
Quick Start
Installation
and
Commissioning
Status
Type of Immunity
Emissions
www.controltechniques.com
Operation Programming Diagnostics Application
Application
Housing of equipment
Housing of equipment
Control and power cables
Power cables
Control and power cables
Technical
Maintenance Options
Examples
Data
Level
Class 3
Level 3
Level 3
Level 4
Level 4
Level 3
Class 2
Level
Complies
Complies
31

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