90158-1.08 Instruction Manual Multiplexer
Page 11 of 40
4.2.2 Comment
You may ask for more. A second Multiplexer gives you more options and more comfort. First
of all, you don’t have to do a second cabling to measure primary and secondary winding
systems resistance. Here the Multiplexers will do all the work for you. Two Multiplexers also
give you the possibility to connect a Raytech TR-Mark II or TR-Mark III. Then TR
measurement can be done with the same cabling.
This configuration gives you every measurement options for a common transformer, except
measuring primary and a secondary winding with two different currents at the same time.
Of course, transformers with a tertiary winding system can also be measured. To measure
third windings resistances and TR H/Y, connect cables of Multiplexer B to tertiary windings.
In this setup, you can also use a T-Rex together with a TR-MARK II or a TR-MARK III. It
does not matter for the system itself. Please see Chapter ‘4.4 Case 4: Two WR, one TR and
three Multiplexers’ for an example with a T-Rex and the corresponding cabling.
4.2.3 Connections: One WR, one TR and two Multiplexers
Start with the Option and Intercom cables:
Nr. Cable Type
Order Nr.
Connect on Mux
to
Connect on WR
to
1
Option Cables
30493-100
Option In / Out
Option Out
2
Intercom Cable 2 Multiplexers
30570-100
Mux Intercom
-
1
2
Summary of Contents for MUX R
Page 1: ......
