As you know I have been writing about 80 kva transformer price for some time. I couldn’t do all that without a survey of what’s out there in that market. Here I’ve done my survey and tried to use the best information available.
For bigger projects where the load requirement is high, you need a powerful transformer. Such a large transformer also lends itself to a few more dangers, but with proper safety measures, you can easily solve these problems. Polymer transformers are used for larger projects. These are more stable than other types of transformers and thus have a longer lifespan.
80 kva transformer price
80 kVA Isolation Transformer, 3 phase 480V to 3 phase 380V
$9,336.51
Three phase isolation transformer with 80 kVA capacity and a primary voltage of 480V AC on the primary side, and secondary voltage of 380V AC on the secondary side. The lower operating costs, lower heat emissions make this transformer ideal for a wide range of applications.
Isolation transformers of 80 kVA are often used to convert between 50 and 60 hertz (50 Hz) and step down or up the 3 phase voltage from 480 to 380 volts (380 volts). Mechanical and electrical devices, precision machine tools, CNC machine tools, lights, etc. are just some of the many examples of the kind of control circuits that might benefit from its utilization.
80 kVA Isolation Transformer Specifications
Basics | Model | ATO-SG80KVA |
Phase | 3 phase | |
Capacity | 80 kVA | |
Weight of Aluminium Wire Transformer | Open type: 320kg Protected type: 385kg | |
Weight of Copper Wire Transformer | Open type: 325kg Protected type: 395kg | |
Technical Parameters | Primary Voltage | 480V (Optional: 190V/ 208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V) |
Secondary Voltage | 380V (Optional: 190V/ 208V/ 220V/ 230V/ 240V/ 380V/ 400V/ 415V/ 480V) | |
Voltage Convert | Three phase to three phase | |
Frequency | 50Hz / 60 Hz | |
Winding Material | Aluminium/Copper wire (Optional) | |
Work Efficiency | ≥95% | |
Insulation Resistance | ≥50 MΩ | |
Electrical Strength | 3000V AC/1 min | |
Noise | <35-65dB (1 meter) | |
Insulation Grade | H level | |
Wiring Mode | Dyn11 | |
Cooling Mode | Dry type air cooling | |
Overload Capacity | Allow more than 1.2 times rated load to work for up to 4 hours | |
Enclosure Protection Grade | IP 24 | |
Certificate | CE, ISO | |
Warranty | 12 months | |
Working Environment | Temperature | -15℃~+40℃ |
Humidity | ≤90%RH, without condensation | |
Altitude | <1000m, non corrosive gas and conductive dust |
Note:
Transformer can only convert voltage and CANNOT convert frequency.
Transformer CANNOT convert single phase voltage to 3 phase voltage.
Input/output voltage, power rating and whether with shell of all transformers, can be customized according to clients’ requirements.
3 Phase Isolation Transformer Schematic Diagram
3 Phase Isolation Transformer Details
80 kVA Isolation Transformer Installation Dimension
Aluminium Wire Transformer Size | Copper Wire Transformer Size | ||||||
Open type: a*b*c=760*370*600mm | Open type: a*b*c=560*380*530mm | ||||||
Mouting size: d*e=420*220mm | Mouting size: d*e=380*230mm | ||||||
Protected type: A*B*C=600*1050*980mm | Protected type: A*B*C=600*1050*980mm |