Inhaltsverzeichnis
Werbung
7.2 Standards
The monitoring module is in compliance with the following standards:
DIN VDE 0100-710 (VDE 0100 Teil 710): 2002-11
DIN VDE 0100-725 (VDE 0100 Teil 725): 1991-11
DIN VDE 0108-1 (VDE 108 Teil 1): 1989-10
ÖVE-EN7/1991
ÖVE/ÖNORM E8007/A1: 2001-02-01
ÖVE/ÖNORM E8007/A2: 2002-11-01
IEC 60364-7-710: 2002-11
DIN EN 61557-8 (VDE 0413 Teil 8):1998-05
IEC 61557-8:1997-02
EN 61557-8:1997-03
DIN EN 60439-1 (VDE 0660 Teil 500):2000-08
7.3 Factory test certificate
A factory test certificate is supplied with each switchover module in "Chapter 8. Factory test
certificate, Checklist, diagrams".
7.4 Technical data
Insulation coordination according to IEC 60664-1:2002-06
Rated voltage ........................................................................................................................................see ordering details
Rated impulse voltage / Pollution degree.................................................................................................................4 kV/3
Insulation monitoring
Response value R
adjustable ......................................................................................................................50 ... 500 kΩ
an
Hysteresis.................................................................................................................................................................. <25 %
Response time t
at R
= 0,5 x R
an
F
an
Max. permissible system leakage capacitance C
Measuring voltage U
.................................................................................................................................................. 12 V
m
= 0 Ω)............................................................................................................. <50 μA
Measuring current I
(at R
m max.
F
Internal DC resistance R
......................................................................................................................................>240 kΩ
i
Internal impedance Z
at 50 Hz...........................................................................................................................>200 kΩ
i
Admissible extraneous DC voltage U
Monitoring of overload
Response value adjustable..................................................................................................................................... 5 ... 50 A
Hysteresis........................................................................................................................................................................4 %
Temperature influence...................................................................................................................................<0.15 % / °C
Monitoring of high temperature
Response value............................................................................................................................................................ 4 kΩ
Release value............................................................................................................................................................ 1.6 kΩ
PTC resistor according to DIN 44081 ......................................................................................................... max. 6 in series
30
and C
= 1 μF .....................................................................................................<3 s
e
..................................................................................................... <5 μF
e
..................................................................................................................DC 375 V
fg
Data
TGH1343en/05.2007
Werbung
Inhaltsverzeichnis
