Customer Support: +1 416-401-8730

Login to i2i Subscription Intertek.com
  • There are no items in your cart
Please enter a keyword to search
Advanced search
Home
ETSI
TR 100 283 : 2.2.1

TR 100 283 : 2.2.1

Current

Current

The latest, up-to-date edition.

ENVIRONMENTAL ENGINEERING (EE); TRANSIENT VOLTAGES AT INTERFACE "A" ON TELECOMMUNICATIONS DIRECT CURRENT (DC) POWER DISTRIBUTIONS

Available format(s)

Hardcopy , PDF

Language(s)

English

Publisher

European Telecommunications Standards Institute

Intellectual Property Rights
Foreword
1 Scope
2 References
3 Definitions, symbols and abbreviations
   3.1 Definitions
   3.2 Symbols
   3.3 Abbreviations
5 Typical power distribution
6 Characteristics of a power fault transient
7 The transient, part 1
8 Analysis of part 1
   8.1 Increasing distribution resistance
   8.2 Decreasing the fault clearance time
   8.3 Decreasing power distribution inductance
       8.3.1 Calculating inductance
       8.3.2 Measuring inductance
   8.4 Summary
   8.5 Recommendations
9 The transient, part 2
10 Analysis of part 2
   10.1 Absorbing the energy
   10.2 Dissipating the energy
   10.3 Recommendations
11 Testing for immunity to transients
   11.1 Transient immunity test circuit; by applying
        real power distribution to an installation model
        (high power systems)
   11.2 Transient immunity test circuit; by analogue
        circuit simulation
12 Conclusion
History

Explores the parameters of dc power distributions within the scope of EN 300 132-2 that significantly contribute to the energy contained by a transient, discusses ways in which the transient can be controlled to reduce its harmful effects, and suggests ways in which the immunity of an electronic unit or a substantial telecommunications installation might be tested.

Committee
EE 02
DocumentType
Standard
Pages
17
PublisherName
European Telecommunications Standards Institute
Status
Current

EN 300 132-2 : 2.4.6 ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT; PART 2: OPERATED BY -48 V DIRECT CURRENT (DC)
TS 102 121 : 1.3.1 ENVIRONMENTAL ENGINEERING (EE); POWER DISTRIBUTION TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT

EN 300 132-2 : 2.4.6 ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT; PART 2: OPERATED BY -48 V DIRECT CURRENT (DC)

View more information
US$17.97
Excluding Tax where applicable
USD
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us