IEC 60255-11 Ed. 2.0 b:2008 PDF

IEC 60255-11 Ed. 2.0 b:2008 PDF

Name:
IEC 60255-11 Ed. 2.0 b:2008 PDF

Published Date:
10/08/2008

Status:
[ Withdrawn ]

Description:

Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port

Publisher:
International Electrotechnical Commission

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

SKU:

Choose Document Language:
$20.4
Need Help?
IEC 60255-11:2008 specifies the general requirements for a.c. and d.c. power supplies, for measuring relays and protection equipment for power system protection, including the control, monitoring and process interface equipment used with those systems. The objective of the tests is to confirm that the equipment under test will operate correctly when energised and subjected to dips, interruptions and alternating components (ripple). The main differences with respect to the previous edition are as follows: addition of voltage dips and interruptions test in a.c.; addition of gradual shut-down/start-up test; addition of reversal of d.c. power supply polarity test.
Edition : 2.0
File Size : 1 file , 900 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 22
Published : 10/08/2008

History

IEC 60255-11 Ed. 2.0 b:2008
Published Date: 10/08/2008
Measuring relays and protection equipment - Part 11: Voltage dips, short interruptions, variations and ripple on auxiliary power supply port
$20.4
IEC 60255-11 Ed. 1.0 b:1979
Published Date: 01/01/1979
Electrical relays - Part 11: Interruptions to and alternating component (ripple) in d.c. auxiliary energizing quantity of measuring relays
$12.3

Related products

IEC 60255-3 Ed. 2.0 b:1989
Published Date: 06/30/1989
Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent time
$15.3
IEC 60255-5 Ed. 2.0 b:2000
Published Date: 12/14/2000
Electrical Relays - Part 5: Insulation coordination for measuring relays and protection equipment - Requirements and tests
$69

Best-Selling Products

FM Approvals 1011/1012/1013:2020
Published Date: 12/01/2020
Examination Standard for Deluge and Preaction Sprinkler Systems
$15
FM Approvals 1011/1012/1013
Published Date: 09/01/2009
Deluge and Preaction Sprinkler Systems
$15
FM Approvals 1020:2020
Published Date: 12/01/2020
Examination Standard for Automatic Water Control Valves
$15
FM Approvals 1020
Published Date: 04/01/2007
Automatic Water Control Valves
$15
FM Approvals 1021:2020
Published Date: 12/01/2020
Dry Pipe Valves
$15
FM Approvals 1021
Published Date: 11/01/1973
Dry Pipe Valves
$15