Technology Advantages
The revolutionary 3D wound core is the ideal transformer technology. It offers:
- Balanced magnetic circuits and exciting current in all 3 phases
- Lower no-load losses
- Reduced vibrations
- Reduced in-rush currents
- Better short circuit withstanding capability
- Reduced exciting (a.k.a. reactive or no-load) currents
Reduced 3rd harmonic effects and total harmonics distortion
Remarks: All comparisons made using a 225kVA 3D wound core transformer and conventional stacked core under specific operating conditions unless otherwise stated.
Technology Benefits
- 3D Gold energy saving transformer saves 43% more than standard loss transformer in electricity cost from total transformer loss reductions in 5 years.
- Electricity cost savings from transformer loss reductions achieved by 3D Gold energy saving transformer
- Electricity cost from transformer no-load losses
- Electricity cost from transformerload losses
5 year Return on Investment (ROI)
- Price of 3D Gold energy saving transformer minus 5 years electricity cost savings from total transformer loss reductions is equal to price of standard loss transformer.
- Electricity cost savings from transformer loss reductions achieved by 3D Gold energy saving transformer
- Price of 3D Gold energy saving transformer
- Price of standard loss transformer
Lower Total Owning Cost (TOC)
- TOC of 3D Gold energy saving transformer over a 20 year period is 28% lower than that of standard loss transformer.
- Electricity cost savings from transformer loss reductions achieved by 3D Gold energy saving transformer
- Electricity cost from transformer no-load losses
- Electricity cost from transformer load losses
Price of 3D Gold energy saving transformer - Price of standard loss transformer
Reduced CO2 emissions and trees to offset CO2 emissions
- The 3D Gold energy saving transformer emits 43% less CO2 and requires 43% less trees to offset CO2 emissions than the standard loss transformer (calculated at 80% average load).
CO2 Emissions
Trees required to offset CO2 emissions
Remarks: All comparisons made using a 1000kVA 3D wound core Gold energy saving transformer (European standard Ao + Ak losses) and conventional stacked core standard loss transformer under specific operating conditions unless otherwise stated.
