PRODUCT / 09 / Oil Immersed Transformer
35 kV Three Phase Oil-Immersed Power Transformer
35 kV · Up to 100,000 kVA · GB, IEC, IEEE, UL, CE, ASTA
Standards referenced for project review, not evidence of product certification:
- GB
- IEC
- IEEE
- UL
- CE
- ASTA
- Cooling
- ONAN / ONAF / KNAN / KNAF
- IP class
- IP54 / IP55 (outdoor)
- Oil type
- Mineral oil / FR3 / Silicone
- Frequency
- 50 / 60 Hz
- Tap Range
- ±8 × 1.25% (OLTC)
- Environment
- Outdoor, -40°C to +45°C
Product description
Urban and rural power distribution, industrial facilities, renewable integration, substations, transportation hubs, hospitals, large commercial complexes.
Technical parameters
| Parameter | Value |
|---|---|
| Cooling | ONAN / ONAF / KNAN / KNAF |
| IP class | IP54 / IP55 (outdoor) |
| Oil type | Mineral oil / FR3 / Silicone |
| Frequency | 50 / 60 Hz |
| Tap Range | ±8 × 1.25% (OLTC) |
| Environment | Outdoor, -40°C to +45°C |
| Vector Group | Dyn11 / YNd11 |
| Core material | Cold-rolled grain-oriented silicon steel |
| Primary Voltage | 33 / 35 / 37 kV |
| Insulation class | Class A |
| Secondary Voltage | 230 / 400 V / 6 / 6.3 / 10 / 10.5 / 11 kV |
Parameters are taken from the manufacturer product sheet. Final ratings are confirmed against the project specification before order.
Documented application contexts
These links show the evidence basis currently associated with this product. They are starting points for engineering review, not project references or recommendations.
No documented application context is currently assigned.
Use the technical parameters and project brief to request an engineering review rather than inferring a sector match.
Downloads
No public document is linked to this product yet.
Send your project requirements to ask which technical documents are available for the exact configuration.
Ask about documentationFrequently asked questions
Which standards apply?
Review GB, IEC, IEEE, UL, CE, ASTA as applicable references. The exact standard scope and supporting test evidence must be confirmed for the quoted configuration.
Is type-test evidence available?
Ask which evidence is available for the exact model and project configuration during technical qualification.
Can the equipment be configured for a project?
Send the electrical ratings, installation environment, protection and documentation requirements so the applicable configuration can be reviewed.
NEXT STEP
Specify the equipment.
Voltage class, rated current, short-circuit level, installation environment and the standards your project is tendered against.