Inhaltsverzeichnis
Werbung
Verfügbare Sprachen
Verfügbare Sprachen
Shang Hai XiangRun INDUSTRY CO.,LTD TEL:+86-21-58376375 58376317 60516131 60516132 61532651 Http://www.plcsh.cn
English
History
Device version
7XT3300-0BA00/BB
7XT3300-0CA00/BB
7XT3300-0BA00/DD
7XT3300-0CA00/DD
7XT3300-0BA00/DE
7XT3300-0CA00/DE
7XT3300-0BA00/EE
7XT3300-0CA00/EE
50
1st approach
Hardware redesign
New feature: brake 20-Hz voltage while shortage or high
reverse voltage (> 73 V) from generator
Update housing to SIPROTEC 4 (same mechanical data)
New terminal (connector for SIPROTEC 4 with 12 pins);
WARNING: The pin numbers have changed their function!
Changing binary input (problem: device version /DD can
produce a 20-Hz voltage temporarily while disable it with
activate binary input)
Increase 20-Hz voltage below load to 26 V
New fuses for operation with permanent auxiliary voltage
AC 230 V
Correction of legend for front and backside
7XT3300-0*A00
Changes
C53000-B1174-C129-6
Werbung
Kapitel
Inhaltsverzeichnis
