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Page 2/25 Rev.1.1 User Manual, Power contactors, series CT1115/04 and CT1130/04

Revision History:

Rev.Level Date

Page

Description

Name

1.1

26.10.2012 21

Part number of glue for ceramic protection insert
changed from 13600310 to 13650290

Neuwieser

1.2

24.10.2017 10

Functional decription, diagram of switching status,
page 10

Kapfer

Содержание CT1115/04

Страница 1: ...3 Contactors Contactors CT1115 04 CT1130 04 series Single Pole NO Power Contactors for AC and DC Manual C20 04 M en...

Страница 2: ...and CT1130 04 Revision History Rev Level Date Page Description Name 1 1 26 10 2012 21 Part number of glue for ceramic protection insert changed from 13600310 to 13650290 Neuwieser 1 2 24 10 2017 10 F...

Страница 3: ...erve the right to make technical alterations without prior notice For updated product information visit www schaltbau gmbh com Furthermore we refer to our General Terms and Conditions of Sale GCS for...

Страница 4: ...pments 12 Installation 12 Unpacking and handling 12 Operating position 13 Mechanical requirements 13 Electrical requirements 14 Mechanical installation 14 Electrical installation of the auxiliary swit...

Страница 5: ...e for vertical and horizontal mounting CT1000 contactors have been designed and tested according to National and International Railway Standards Due to their unique features they can also be used in a...

Страница 6: ...and touch the contactors CT1000 contactors are high voltage switches Getting into contact with conductive parts of the contactors can result in serious injury or even death Active parts are all piece...

Страница 7: ...modified EN 60077 2 2003 04 Railway applications Electric equipment for rolling stock Part 2 Electrotechnical components General rules IEC 60077 2 1999 modified EN 50124 1 2010 11 Railway applications...

Страница 8: ...oltages and tolerances Standard nominal supply voltages are Us 24 V and Us 110 V tolerances from 70 up to 125 of Us Other nominal supply voltages are available on request Double break moving contact b...

Страница 9: ...ls FC Press nuts M10 for easy connection of cables Mounting hole 12 7 mm for easy connection of current bars Minimum wire gauges for connecting cables or current bars must be observed Double break con...

Страница 10: ...ontactors Typical values Typical pull in time 120 ms Typical drop off time 60 ms Time constant of magnetic drive app 90 ms Settling time for b0 switch up to 10 ms Zero position Off Pull in time On Dro...

Страница 11: ...tage 24 24 V 110 110 V Supply voltage tolerance E 30 25 Coil suppression T Suppressor diode Auxiliary contacts 00 1x a1 S870 refer to catalogue D70 1x b0 S870 refer to catalogue D70 M3 screw type term...

Страница 12: ...could indicate damage having occurred during transport impacts bumps falling etc Unpack the contactor and put it on the table in an upright position With one hand press the release buttons on top of...

Страница 13: ...e nuts must be steel grade 8 8 Schaltbau strongly recommends Schnorr Washers or similar to secure the screws The screws must be tightened with the rat ed torque permissible for the screws and the nuts...

Страница 14: ...nd excessive corrosion The minimum gauges for the main terminals and the earth terminal must be observed Schaltbau strongly recommends current bars for the connection of the main terminals with a cros...

Страница 15: ...hand force as tight as possible Electrical installation of the magnetic drive Connect the coil control wires to the cage clamp terminals No polarity must be observed Bundle and fix the wires as shown...

Страница 16: ...ou use wires for the connection of the main terminals the cable lugs can be placed on top of the main terminals and tightened with the appropriate screws Schaltbau strongly recommends Schnorr Washers...

Страница 17: ...al with the appropriate screw Schaltbau strongly recommends a Schnorr Washer or similar to secure the screw Commissioning After installation the following checks are recommended a Check the protective...

Страница 18: ...evaluate the state of the contacts Even after only a few switchings under load the contacts look used and polluted for the inexperienced eye Contacts need only to be replaced if the wear of the contac...

Страница 19: ...actor Remove the moving bridge Remove the nut at the bottom of the contactor with a number 8 socket wrench and put the nut and the washer aside The nut is secured with red locking varnish which will b...

Страница 20: ...ce The latching levers must be in the closed position to avoid damage Remove all four M5 screws with a number 8 socket wrench and put the screws and washers aside Two screws are secured with red locki...

Страница 21: ...e replaced only in case of apparent wear or damage Cut the glue carefully with a knife and pry it open Remove all remains of old glue Apply glue to the replacement insert use Weicon Flex Super white p...

Страница 22: ...on Retighten the four M5 screws Torque 5 Nm Check that the cable lug is tight Take special care concerning the correct position of the wires close to the plastic CT1115 04 Take special care concerning...

Страница 23: ...of the auxiliary switch subassembly Remove the 2 knurled thumb screws and the 2 Allen head screws M4 Note the mounting position of the subassembly and the individual switches Pull the subassembly out...

Страница 24: ...e replace switch in the same mounting position Do not forget the washers Reassembly of the switch subassembly After all switches have been replaced and the frame has been adjusted to a rectangular pos...

Страница 25: ...cations Terminal bolts and fuse holders DC emergency disconnect switches Special contactors to suit customer requirements Electrics for rolling stock Equipment for driver s cab Equipment for passenger...

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