Technical Data; Electrical Tests - Siemens SIPROTEC 4 7XT34 Produktinformation

10

Technical Data

10.1 Load Capability
Load capability of the band-pass filter
From terminal 1 B through 4 B
Superimposed alternating voltage, continuous AC 55 V
Superimposed alternating voltage, short-time
Frequency of the superimposed alternating
voltage
Current capability, continuous
Load capability of the resistive voltage divider
From terminal 1 A through 4 A
Permissible voltage, continuous
Superimposed voltage, short-time

10.2 Electrical Tests

Standards
Installation Requirements
Overvoltage category
Degree of pollution
Protection class
14
IEC 60255 (product standard)
IEEE Std. C37.90
Additional standards are listed for the
individual tests.
III
2
1
SIPROTEC 4, 20-Hz Band-pass Filter 7XT34, Product Information
AC 550 V for max. 30 seconds
 45 Hz
AC 3.25 A
AC 55 V
AC 550 V for max. 30 seconds
C53000-B1174-C130-5, Edition 09.2016