What is High Leg Delta
![](http://waterheatertimer.org/images/High-leg-delta-service-550.jpg)
![](https://solutioncenter.yaskawa.com/Platform/Publishing/images/CP_CE/1645219088656_10878%20-%20Corner%20grounded%20open%20delta.jpg)
Using a Drive on an Open Delta Power System
On single leg of 3 phase, line to ground voltages are L1 115v L2 230v, and L3 115v is that how should be? - Quora
![](https://upload.wikimedia.org/wikipedia/commons/thumb/d/df/CenterTappedTransformer_Voltages.svg/220px-CenterTappedTransformer_Voltages.svg.png)
High-leg delta - Wikipedia
![](https://ctlsys.com/wp-content/uploads/2016/05/ctlsy-logo-@2x.png)
Four Wire Delta Circuits - Continental Control Systems, LLC
![](https://www.electricalpereview.com/wp-content/uploads/2019/08/4-wire-delta-high-leg-phase-diagram-completed-with-all-voltage-values.png)
4 Wire High Leg Delta Transformer Connection - Electrical PE Review
![](https://community.iotawatt.com/uploads/db6340/original/2X/7/73fc4964e6e0b8ac8d22de1cc4bb8da60137f720.jpeg)
How to set up 3 phase high-leg delta - Support - IoTaWatt User Community
![](https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/High_leg_delta_transformer.svg/1200px-High_leg_delta_transformer.svg.png)
High-leg delta - Wikipedia
I have a delta wire transformer 240 volts 3 phase. How can I get the high leg (207 volts) to 120 volts? - Quora
HVAC-Talk: Heating, Air & Refrigeration Discussion
![](https://clearwaterlargoelectricalsupply.com/platform/wp-content/uploads/2019/05/5-240_Volt_Wild_Leg_Delta.jpg)
Code Corner - CED
![](https://img.ecmweb.com/files/base/ebm/ecmweb/image/2015/12/ecmweb_com_sites_ecmweb.com_files_uploads_2015_12_transformer_calculations_2.png?auto=format,compress&fit=max&q=45&w=640)
Transformer Calculations