IEEE C62.48 : 2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
GUIDE ON INTERACTIONS BETWEEN POWER SYSTEM DISTURBANCES AND SURGE-PROTECTIVE DEVICES
Hardcopy , PDF
20-04-2021
English
01-01-2005
Important note : All end users must be registered with an Account prior to user licenses being assigned.
1 Overview
1.1 Scope
1.2 Purpose
2 Normative references
3 Definitions
4 Power system disturbances
4.1 Surges
4.2 Swells
4.3 Temporary overvoltages
4.4 Notches
4.5 Sags
4.6 Temporary undervoltages
4.7 Harmonics
4.8 Noise
4.9 Voltage magnification
5 Interactions of power system disturbances on SPDs
5.1 Response to voltage surges
5.2 Response to swells
5.3 Response to TOVs
5.4 Response to notches
5.5 Response to sags
5.6 Response to temporary undervoltages
5.7 Response to harmonics
5.8 Response to noise
5.9 Response to voltage magnification
6 Interactions of SPDs on power system disturbances
6.1 Benefits for downstream and upstream loads
6.2 Partial loss of power with voltage-switching devices
6.3 Surge current introduction into a facility
6.4 Voltage oscillations caused by SPDs
6.5 Effects of inductance between SPDs
6.6 SPD failure-mode effects on power systems
6.7 Effects of SPD peripheral components on power systems
6.8 Effect of added filter on neutral-ground voltage
Annex A (informative) Bibliography
Annex B (informative) Description of environment
B.1 The steady-state environment
B.2 Sources of power system disturbances
Annex C (informative) Glossary
Specifies the effects on SPDs of power system disturbances occurring in these low-voltage ac power circuits. The disturbances are not limited to surges. The effects of the presence and operation of SPDs on the quality of power available to the connected loads are described. The interaction among multiple SPDs on the same circuit is also described.
| DevelopmentNote |
Supersedes IEEE DRAFT C62.48. (11/2005)
|
| DocumentType |
Standard
|
| Pages |
30
|
| PublisherName |
Institute of Electrical & Electronics Engineers
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| 95/210789 DC : DRAFT AUG 1995 | IEC 61000-5-6 - ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 5: MITIGATION METHODS AND INSTALLATION GUIDELINES - SECTION 6: MITIGATION OF EXTERNAL INFLUENCES - TECHNICAL REPORT TYPE 2 |
| IEC TR 61000-5-6:2002 | Electromagnetic compatibility (EMC) - Part 5-6: Installation and mitigation guidelines - Mitigation of external EM influences |
| IEEE C62.72-2007 | IEEE Guide for the Application of Surge Protective Devices for Low Voltage (1000 Volts or Less) AC Power Circuits |
| PD IEC TR 61000-5-6:2002 | Electromagnetic compatibility (EMC). Installation and mitigation guidelines Mitigation of external EM influences |
| IEEE C62.92.4-2014 | IEEE Guide for the Application of Neutral Grounding in Electrical Utility Systems--Part IV: Distribution |
| ANSI C84.1 : 2016 | ELECTRIC POWER SYSTEMS AND EQUIPMENT - VOLTAGE RATINGS (60 HERTZ) |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
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.