DTM160, DTM160-C8 Manual
External AC-DC Power Adapters, 160W
11. EMC
The EMC behavior of the device is designed for applications in industrial environment as well as in residential,
commercial and light industry environments.
The device is investigated according to EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4 and EN
60601-1-2.
EMC Immunity
Electrostatic discharge
EN 61000-4-2
Contact discharge
- input, output, case
Air discharge
- input, output, case
±
8kV (level 4)
±
15kV (level 4)
Criterion A
Criterion A
Electromagnetic RF field
EN 61000-4-3
80MHz - 1GHz
1GHz – 2.7GHz
2.7GHz - 6GHz
10V/m (level 3)
10V/m (level 3)
10V/m (level 3)
Criterion A
Criterion A
Criterion A
EN 60601-1-2
380MHz to 5.8GHz
(
Spot frequencies)
9-28V/m
as per table 9 in standard
Criterion A
Fast transients (Burst)
EN 61000-4-4
Input lines:
Output lines
±
2kV (level 3)
±
2kV (level 3)
Criterion A
Criterion A
Surge voltage
EN 61000-4-5
Input lines:
L
Æ
N
L
Æ
PE
1)
, N
Æ
PE
1)
±
1kV (level 3)
±
2kV (level 3)
Criterion A
Criterion A
Conducted disturbance
EN 61000-4-6
0.15-80MHz
- input, output
10V (level 3)
Criterion A
Power frequency magnetic
field
EN 61000-4-8
Applied to enclosure
30A/m continuous
300A/m up to 3s
Criterion A
Criterion A
Mains voltage dips
EN 61000-4-11,
EN 60601-1-2
AC 100V
0Vac, ½ cycle (class 3)
0Vac, 1 cycle (class 3)
40Vac, 10/12 cycles (class 3)
70Vac, 25/30 cycles (class 3)
80Vac, 250/300 cycles (class 3)
Criterion A
Criterion A
Criterion B
Criterion A
Criterion A
Voltage interruptions
EN 61000-4-11,
EN 60601-1-2
AC 100/120/230Vac
0Vac, 250/300 cycles (class 3)
Criterion B
1)
For DTM160 Class I versions only
Performance criterions:
A:
Unit remains within main specification throughout testing, signals remains correct and output voltage fluctuation is less than ±5%.
B:
Unit performance drops below specification during testing, but recovers after the test without user intervention
C:
Unit performance drops below specification during testing, and requires user intervention to recover
EMC Emission
Conducted emission
input lines
EN 55011
EN 55032
FCC 47 CFR Ch1. Part 18.309(b)
Class B
Class B
N/A
Group 1
Not registered but tested
Radiated emission
EN 55011
EN 55032
FCC 47 CFR Ch1. Part 18.305
Class B
Class B
N/A
Group 1
Not registered but tested
Harmonic input current
EN 61000-3-2
Fulfilled
For class A equipment
Voltage fluctuations, flicker
EN 61000-3-3
Fulfilled
d
max
only, other aspects
require test at system level
Switching Frequency
Main converter
Typ. 115kHz
Constant switching frequency
All parameters are typical values specified at nominal input voltage, nominal output load, 25°C ambient and after a 5 minutes run-in time unless
otherwise noted. The information presented in this document is believed to be accurate and reliable and may change without notice.
For additional information, please visit
https://product.tdk.com/en/power/dtm
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