Daelim - 10 MVA Pad Mounted Transformer
Daelim 10 MVA pad mounted transformers exceeded ANSI/IEEE, CSA, NEMA, and other standards. Customized services can be performed according to technology and project requirements. Daelim has UL/cUL, CSA, IEEE Certificates. Daelim also has third -party test reports such as SGS, and CESI.
- Model : ZGS-H-10 000/24.9-0.6
- Country of origin : CHINA
- Standard manufacturing and testing : IEEE Std. C57.12.00 IEEE Std. C57.12.90 IEEE Std. C57.12.34
- Features :
- Type : Loop feed pad mount
- Installation : Outdoor
- Altitude above sea level/Ambient temperature : 1000m/50?
- Altitude : ≤1500m
- Rated Power : 10 000kVA
- HV : 24900GrdY
- LV : 600V
- Rated Frequency : 60Hz
- Cooling System : ONAN
- Number of winding : 2
- Number of phase : 3
- Core/Shell : Core type
- Refrigerant : Mineral oil 45# (PCB FREE)
- Working-Temperature : -45°C to +45°C
- Cooling Method : ONAN
- The temperature rise -Top oil : 65°C
- The temperature rise --Winding : 65°C
- Hot spot : 80°C
- Vector Group : Dyn1
- Core material : Grain-oriented silicon steel
- Winding material : Copper
- Tap changer :
- On-load or off-circuit : off-circuit
- Position of tapped winding : HV
- Tap Voltages HV : ±2x2.5%
- Highest voltage for the equipment : 25kV
- High voltage electrical characteristics of transformers and assembled load break terminals :
- Insulation class : 25kV
- BIL : 125kV
- Low voltage :
- Insulation class : 1.2kV
- BIL : 30kV
- Impedance : 4%
- Tank : Mild steel
- Colors : Munsell Green
10 MVA Pad Mounted Transformer types
The types of 10mva pad mounted transformer has loop feed and radial feed. The radial feed transformer has 3 HV bushings, and the loop feed transformer has 6 HV bushings. Their most significant difference is the high-voltage bushings. The figure below makes it easy to distinguish between Radial Feed and loop feed.
10 MVA Pad Mounted Transformer Standard Voltage
The following table shows the standard primary voltage of the 10 MVA pad mount transformer. Daelim`s technical team can customize the design if you need other voltage or special requirements.
- Primary Voltage Ratings: 34.5-19.92/13.8-7.957/13.2-7.62/12.47-7.2 or others
- Secondary Voltage Ratings: 208GrdY/120;416GrdY/240,480GrdY/277,/600GrdY/347,220y/127,480V,415v,600v or others
- H.V. TAP RANGE: ±2×2.5% or others
- CONNECTION TYPE: Dyn11/YNyn0 or others
- TYPE: Loop feed/Radial feed