Open Delta Transformers
Cubicles
An open Delta Transformer is a conventional three phase transformer manufactured to give a single phase output. The specialist windings used produce a single phase output (which is not in phase with any of the inputs, isolated from all phases (and until tied down earth), any voltage).
Key Highlights:
- Lower loss and greater efficiency
- Customized Compact Designs
- Cost effective prices
- Excellent mechanical and short-circuit strength due to the VPI Process
- Moisture Ingress Resistant & Immune to polluted atmosphere
- High grade iron core and winding can be wire or foil
- Isolated Local Ground Bonded Neutral
- 8. There is no relative shift in output, so can be used for unbalanced loads and where harmonics are involved
| 3Ph Power Range | 1KVA to 1000KVA |
| 1Ph Power Range | .. NA .. |
| Insulation Class | Class H or Class F |
| Frequency | 50Hz/ 60Hz |
| Cooling Type | Dry Type/Air Cooled |
| Conductor | Strips/Wires of Copper or Aluminum as per customer’s requirement |
| Core | CRGO or CRNGO type |
| Cubicle Size | Standard Designs available or As Per Customer’s Requirement |
| Cubicle Material | CRCA |
| Ingress Protection | IP20/ IP40/ IP41/ IP52/ IP55 or as Per Customer’s Requirement |
| Powder Coating type | Structure/ Matte- Finished/ Glossy |
| Powder Coating Colour | RAL 7035/ 7032/ 7021/ 9005/ IS5: 631, as per Customer’s requirement |
Application Areas: Infrastructure, UPS, Invertors, Telecom, Solar Invertors, Laboratories, Health Care, Data Centers
