Square D™ 275T145HDIT Dry Ventilated Drive Isolation Transformer, 460 Delta VAC Primary, 460Y/265 VAC Secondary, 275 kVA Power Rating, 60 Hz, 3 Phase
Drive Isolation Transformers
771873
MFG #: 275T145HDIT
Square D™
57271.91000
/ ea
- Alternate Catalog Number: 275T145HDIT
- Application: SCR Controlled Heating or Furnaces, 3-ph Rectifier Input DC Power Supplies, 3-ph Switched Mode Power Supplies and General Purpose Applications
- ARRA Compliant: N
- Buy American Compliant: N
- Catalog Number: 275T145HDIT
- Country of Origin: MX
- Currency: USD
- EU RoHS Indicator: Y
- Gross Weight Per Pack: 1505.2700 lb
- Gross Weight per Pack Metric: 682.78
- Gross Weight UOM Metric: kg
- Harmonization Tariff Schedule Code: 8504330040
- Height: 49.17 in
- Height [Metric]: 126.0860 cm
- Item Group: 16266
- Length: 40.61 in
- Length [Metric]: 104.1400 cm
- Material Composition Declaration: https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=export&pid=455575&lang=en-us
- Returnable: N
- UNSPSC: 39121029
- UPC 11: 78590183788
- UPC 12: 785901837886
- Warranty Description: Contractual Warranty:18 months
- Width: 37.71 in
- Width [Metric]: 96.6980 cm
- Stock Status: NONSTOCK
- Brand: Square D™
- Manufacturer: Schneider Electric
Square D™ Drive Isolation Transformer, Dry Ventilated, 460 Delta VAC Primary, 460Y/265 VAC Secondary, 275 kVA, 60 Hz, 3, 2 Taps, Floor Mount, Class B 428 deg F, NEMA 2, 150 deg C, 49-1/2 in H x 41 in W x 32 in D
- Brochure URL - 07d18b421a9c934d97f9052c1fc2a60e283d7b49.pdf(Brochure URL)
- Computer~Aided [CAD|BIM] Model URL - files?p_enDocType=CAD&p_File_Name=3688.dxf(Computer~Aided [CAD|BIM] Model URL)
- Seller Home Page URL - us(Seller Home Page URL)
- Spec Sheet URL - 11003_WLZXK9AGTJM0P6R4.pdf(Spec Sheet URL)
- Tech Bulletin URL - 11003_6CEXJNYUDB0PGMQL.pdf(Tech Bulletin URL)
- Tech Drawing URL - 11003_K2TZ6FRXOI31AN9L.zip(Tech Drawing URL)
- User Manual URL - 11003_FVNW427MP6XS9UZ0.pdf(User Manual URL)
- Applications
- Features
| SCR Controlled Heating or Furnaces, 3-ph Rectifier Input DC Power Supplies, 3-ph Switched Mode Power Supplies and General Purpose Applications |
| Designed for the requirements of both adjustable frequency and DC motor drive power isolation, 6-pulse drive applications |
| Meets 4% minimum reactance for 150 deg C temperature rise designs |
| Conforms to IEEE-597 class B overload, which requires 150% of load for one minute per hour |
| Designed for the thermal and mechanical stress of highly cyclic process control applications |
| Drive isolation transformers provide reactive control of current harmonics for both AC and DC motor drives, either static bridge or SCR switch input type |
| Aluminum windings |
| (2) +/-1 at 5% taps |