ARMO CVTs are based on static, Magnetic (Ferroresonant) Principle. The input winding normally runs at very moderate levels of flux linkage. The output winding exhibits an intrinsic energy storage characteristic and this energy storageco-operates in conjunction with mains capacitors to produce self-generated AC flux fields which is indirectly excited from the input winding.This results in instantaneous voltage regulation,no transient,no spikes,sine wave output,noise less operation and high isolation between inputs and outputs.
Technical Specification of Constant Voltage Transformed:
| Capacity | 150 VA to 5 KVA |
| Input Voltage | 170V to270V AC |
| Frequency | 50Hz+1% |
| Phase | Single |
| Output Voltage | 220/230V+1%AC |
| Waveform | Sinusoidal |
| Efficiency | 90% at full load |
| Insulation | Class B
|
| Response Times | 10ms
|
| Correction Speed | 100V/SEC |
| Ambient Temperature | 0’C to50’C |
| Temperature Rise | As per IS 2026 |
| Protection | The CVT should Have overload Short circuit, as well as built in spike and surge protection. |
| Effect of Frequency | Approx.: 1.5% change in output voltage for every 1% Change in line frequency. |
| Voltage indicators | Voltmeter with selector switch for measuring input and output voltage in the range of 0-300V |
| Cooling | Air Natural Cooled |
| Output Outlet | Suitable and heavy duty power outlet with 3 pin15/5 Amps Socket for drawingout regulated power from the CVT |
| Load Power Factors | 0.9 |
| Waveform Distortion | Less Than 5% at full load |
| Power Cord | A suitable and good quality Flexible PVC insulated,PVC sheathed power cord 2 meter long with 5/15 amps Three pin plug for incoming power supply. |