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Wiring Diagram Alstom Relay
Alstom vajh 23 relay wiring diagram. Alstom tripping relays vajh13yf1001abavajh13yf1001aba alstom tripping relays vajh13yf1001aba. Protection type tripping relays. Manufacturing for mvaj15 and mvaj17 24 28 29 and 31 has been discontinued. Case size 12n h 20t. Inception of an earth fault on battery wiring. Relay type vajh 23.
Difference between vajh 23 relay and vajh13 relay page link. Wiring diagram 01vajh13yf 001. All trade names or trademarks mentioned herein whether registered or not are the property of their owners. Mvaj 051020 492 25 second time delayed self reset relays types mvaj 102 202. The alstom grid logo and any alternative version thereof are trademarks and service marks of alstom grid. When it is necessary to break heavy or highly inductive dc loads heavy duty.
Permission of alstom grid it will invalidate the warranty and may render the product unsafe. This makes the relays particularly suitable for use in distributed tripping or control relay contact logic schemes where the initiating. Vajc11 relay alstom wiring diagram posted by. Standard vaa 1121 relays are suitable for acdc supply and standard vaa 1323 relays are suitable for dc supply only. Wiring diagram 01vajh23zg 002. Auxcurrent or voltage 110 125 v dc.
Diagram hopefully list here and moderator or forum member will add some information give me an answer about vajc11 relay alstom wiring diagram. Alstom tripping relays vajh23zg0752bbaalstom vajh23zg0752bba alstom tripping relays vajh23zg0752bba. Vajc11 relay alstom wiring diagram page link. Alstom vaj tripping relay are precise measuring devices the contacts of which should not be expected to switch large electrical loads. Click to download for vajh wiring diagram. Difference between vajh 23 relay and vajh13 relay posted by.
In some cases the protective relay may trip a circuit breaker directly or according to the coil rating and the number of circuits to be energized may do so using a vaj tripping relay. Vaa212223 are double pole versions of vaa 111213 respectively. Between case terminals 21 and 23 must remain fitted on these relays. As an alternative please refer to the mvaj055 and mvaj105 relays. Vajh vajs vajhm relay type contacts vajh 13 vajhm 13 4 pairs of hand reset output contacts in following combinations 4 no 3no 1 nc 2 no 2 nc vajh 23 vajhm 23 8 pairs of hand reset output contacts in the following combinations 8 no 7 no 1 nc 6 no 2 nc 5 no 3 nc 4 no 4 nc. The mvaj 11 to 34 range complements the more cost effective range of mvaj051 to mvaj205 tripping relays.
Technical document type electro mechanical relay. Cut out dimensionin mm h x w x d 116x145x130. Sunday 16th of april 2017 054804 am. Cut out dimensionin mm h x w x d 116x145x130. Vaa 3133 are triple pole versions of vaa 111213 respectively.
Gallery of Alstom Vajh 23 Relay Wiring Diagram
