Important Safety Instructions; Emc Performance; General Installation Instructions - TDK-Lambda CUT75 Instruction Manual

Important safety instructions

Servicing
These products are not customer serviceable. Repairs may only be carried out by TDK-Lambda.or their authorized agents. These products are not authorized for use
as critical components in nuclear control systems, life support systems or equipment for use in hazardous environments without the express written approval of the
Managing Director of TDK-Lambda Corporation.
Safety Class of Protection
These products are designed for the following parameters : Material Group IIIa, Pollution Degree 2, Over voltage Category II, Class I (earthed), Indoor use as part of
an overall equipment such that the product is accessible to service engineers only.
Input markings and symbols
Caution refer to supplementary documents

EMC performance

Immunity
Test
Electrostatic discharge
Electromagnetic field
Fast / burst transient
Surge immunity
Conducted RF immunity
Power frequency magnetic field
Voltage dips, variations, interruptions
*1. On the condition of 30% dip and 500ms duration, the output voltage will recover after the power turn on again.
*2. On the condition of 60% dip and 200ms duration, the output voltage will recover after the power turn on again.
*3. On the condition of 100% dip and 20ms duration, the output voltage will recover after the power turn on again.
*4. On the condition of 100% dip and 5000ms duration, the output voltage will recover after the power turn on again.
Emissions
Test
EMI

General installation instructions

Ⅰ
1)These products are Class
wiring regulations and the safety standards covered herein.
2)These products are IPX0, and therefore chemicals/solvents, cleaning agents and other liquids must not be used.
3)The first protective earth connection in the final installation must be marked with the protective earth symbol.
Standard
IEC61000-4-2
IEC61000-4-3
IEC61000-4-4
IEC61000-4-5
IEC61000-4-6
IEC61000-4-8
IEC61000-4-11
Standard
EN55022
and must therefore be reliably earthed and professionally installed in accordance with the preva
Passed Comments
Level 4 Air discharge 15kV
Contact discharge 8kV
Level 3 10V/m
Level 4 4kV
Level 3 Normal mode 2kV
Level 4 Common mode 4kV
Level 3 10V
Level 4 30A/m
Class 3 *1 , *2 , *3 , *4
Comments
Class B (as per CISPR 22)
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TDK-Lambda
CUT75
Instruction Manual
iling electrical