Single Phase Transformer Wiring Diagram 7200. Figure 4 18 schematically shows the single phase distribution transformer connections to a three phase four wire wye grounded neutral primary system rated 4160y2400 volts to obtain 120240 volt single phase secondary service. 120240 2 2 12 anfc 4 2 2 bnfc x4 x1 h10 h2 h3 h1 x2 x3 h5 h6 h4 h7 h8 h9 connectconnect primary primary inter secondary volts lines to.
Single phase transformer mounting dimensions 0606 05 two pole aluminum platform 16 heavy duty 0608 03b 112113 katigbak danna adcock. A 7200 volt to 120240 volt single phase transformer has three terminals on the secondary consisting of line 1 neutral and line 2. 240 x 480 secondary.
A transformer wiring diagram can be found printed on the transformer.
If you have any questions regarding these wiring diagrams or are having any difficulty correctly installing our transformers please contact hps customer service or technical support in the us. 4800 volt systems and transformers the 4800 volt line of transformers is quite popular in some sections of the united states where distribution circuits run through thickly populated rural and suburban areas. Three 7200 240120 v transformers primary v an v bn v cn 7200 v h 1 h 2 v ll 12470 v secondary v an v an v cn 120 v x 1 x 2 v. Both the shrubline and maxishrub transformer versions are manufactured with ratings from10 167 kva.