Single phase Pole Mounted Transformer

Single-phase-Pole-Mounted-Transformer

Product details:

  • Outdoor oil immersed type distribution transformer
  • Single phase
  • Rated primary voltage: 34.5kV, 33kV, 20kV, 13.2kV,11kV
  • Capacity: 2MVA-31.5MVA
  • OLTC and NLTC
  • Standard: IEC, ANSI, GB
  • Type name: D11

General

This Outdoor oil immersed type power transformer use for single phase, 34.5kV, 33kV, 20kV, 13.2kV and 11kV phase to neutral power system.
The transformer high quality transformer oil, high quality CRGO core, primary and secondary use pure electrolytic copper, both winding and core have shielding processing.
It can design on pole installation, also can adding lighting arrest on primary side.


Main Technical data

Model
Rated
Capacity  (kVA)
Primary
rating  (V)
Tapping
Range(%)
Secondary
Rating  (V)
Loss(W)
No  load Load  loss
D11-3 3
34500/19920
33000/17321
20000/11547
13200/7620
11000/6350
or others
±2×2.5%
Or others
120-240
240-480
250-500
Or others
12 45
D11-5 5 25 75
D11-10 10 50 120
D11-15 15 65 195
D11-25 25 105 290
D11-37.5 37.5 140 360
D11-50 50 180 500
D11-75 75 250 650
D11-100 100 275 850
D11-167 167 455 1410
D11-250 250 650 2000
D11-333 333 845 2500

 

Standards

All UNISUN transformers are in conformity with IEC standards, Transformers in conformity with specific country standards can also be supplied. (IEEE, GB)