Xiria
994.570 G01 06
51
A5.1.3 Design specification of a switchboard with
tariff metering with cable side current- and voltage
transformers in the right panel:
Choke coil and resistor for the anti- ferro resonance
filter (L20-R20)
Current transformers for metering phase L1, L2 and
L3 (T1-T2-T3)
Current transformers for protection phase L1, L2 and
L3 (T4-T5-T6)
Voltage transformers for metering phase L1, L2 and
L3 (T20-T21-T22)
Earth connectors X9, X6
DIN00 knife-type fuses for secondary connection of
the voltage transformers (F20 en F21)
MCB for the tertiary windings of the voltage
transformers (F24)
Terminal strip for external metering equipment (X2
and X3)
Primary connectors for internal connection of the
voltage transformers (RSTI 58)
Front primary connectors for the main primary cables
(RSTI CC58)
L20 R20 X9
F20 F21 F24 X2 X3 X6
T1 T2 T3
T20 T21 T22
T4 T5 T6
Connectors RSTI 58 en RSTI CC58
Summary of Contents for Xiria
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Page 45: ...Xiria 994 570 G01 06 45 APPENDIX 2 VOLTAGE DETECTING SYSTEM WEGA ...
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Page 49: ...Xiria 994 570 G01 06 49 APPENDIX 4 SHORT CIRCUIT INDICATOR ...
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