SG-1
Senior Member
- Location
- Ware Shoals, South Carolina
45KVA / 3 Phase / 6900V to 230V / 60HZ / Delta-Delta CPT was believed to be ordered. Delta-delta was requested.
When the transformer was to be wired it was discovered that it was delta-wye. The transformer has an X0 terminal.
Ultimate customer will be using the secondary ungrounded.
The transformer will be used in an 83 throw-over scheme with an existing delta-delta transformer.
Are there any dangers or disadvantages to using this transformer's secondary ungrounded ( leave the X0 terminal unwired ) with the conditions discribed above ?
Thanks, in advance for all advice.
When the transformer was to be wired it was discovered that it was delta-wye. The transformer has an X0 terminal.
Ultimate customer will be using the secondary ungrounded.
The transformer will be used in an 83 throw-over scheme with an existing delta-delta transformer.
Are there any dangers or disadvantages to using this transformer's secondary ungrounded ( leave the X0 terminal unwired ) with the conditions discribed above ?
Thanks, in advance for all advice.