Company & product scope
Dry-type and power transformers.
Legal entity: 南京大全变压器有限公司
English display name is provided for navigation; the legal entity above identifies this record.
What you can compare in this record
These counts describe the documentation available here, not the manufacturer’s complete range or a certification result.
Prepare a precise request
- For dry-type proposals, request the insulation system, enclosure, ventilation requirements and the capacity available under each cooling mode.
- For power-transformer proposals, define each winding rating, tap duty, transport limits and the project test schedule.
Ask Nanjing Daqo Transformer to identify the exact model and explain any differences between its catalogue and your project specification. Keep unresolved fields out of numerical comparisons.
Published sources supporting the product records
Documented products
SCB 10 kV dry-type transformer series
SCB12 / SCB14 / SCB18
ZQSCB traction rectifier transformer series
ZQSCB
SCB 20 kV dry-type transformer series
SC(B)12 / SC(B)14 / SC(B)18
Transformer categories
Rated capacity & no-load loss
No reviewed capacity and no-load loss data is available for this manufacturer yet. Values remain blank until model-specific documentation is reviewed.
Compare the same rated capacity, voltage, frequency and test conditions. A range does not guarantee every combination is available.
Technical evidence
Manufacturer-published technical parameters
Official product page checked for series capacity and configuration. This is source review, not independent validation of losses or a type-test report.
Open source document →Source: en.daqo.com · 2026-09-22
Manufacturer-published technical parameters
Official product page checked for series capacity and configuration. This is source review, not independent validation of losses or a type-test report.
Open source document →Source: en.daqo.com · 2026-09-22
Manufacturer-published technical parameters
Official product page checked for series capacity and configuration. This is source review, not independent validation of losses or a type-test report.
Open source document →Source: en.daqo.com · 2026-09-22
Documents have not yet been independently reviewed. Company product descriptions are not substitutes for model-specific test evidence.
- Model & capacity
- Not independently checked
- Voltage ratio & frequency
- Not independently checked
- Cooling & insulation
- Not independently checked
- Winding & core materials
- Not independently checked
- No-load loss (kW)
- Not independently checked
- Load loss (kW) & reference temperature
- Not independently checked
- Impedance (%) & reference temperature
- Not independently checked
- Type test report: model, issuer, report number & date
- Not independently checked