EVT : Manual 3-phase regulator
Features
The main advantage of a manual voltage variator is the ease of regulating the output voltage. By means of a rotary control, an effective regulation of the output voltage under load is achieved.
Applications
- Variable power Supply in laboratories
- Dielectric rigidity equipment
- Temperature regulation with resistive loads
- Voltage stabilizers
- Speed regulation for electric motors
- Regulation of other fix transformers
- Galvanic regulation
Available accessories
| EVT3 » | EVT4.5 » | EVT6 » | EVT7.5 » | EVT10.5 » | EVT13.5 » | EVT15 » | EVT19.5 » | EVT22.5 » | EVT30 » | EVT37.5 » | EVT45 » | EVT60 » | EVT75 » | EVT90 » | EVT120 » | EVT150 » | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rating | 3 kVA | 4.5 kVA | 6 kVA | 7.5 kVA | 10.5 kVA | 13.5 kVA | 15 kVA | 19.5 kVA | 22.5 kVA | 30 kVA | 37.5 kVA | 45 kVA | 60 kVA | 75 kVA | 90 kVA | 120 kVA | 150 kVA |
| Input voltage | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V | 400 V |
| Output voltage | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V | 0-440 V |
| Frequency | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz | 50/60 Hz |
| Protection degree | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 | IP-00 |
| Cooling | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN | AN |
| Ambient temperature | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC | 45 ºC |
| Temperature rise | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC | Class B – 130ºC |
| Insulation | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC | Class H – 180ºC |
| Windings | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC | Class HC – 200 ºC |
| Test voltage | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) | 3 kV (1 min, 50 Hz) |
| Standards | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE | IEC/EN/UNE-EN 60989, CE |
| Weight | 28 kg | 38 kg | 39 kg | 49 kg | 57 kg | 70 kg | 73 kg | 117 kg | 129 kg | 142 kg | 202 kg | 225 kg | 321 kg | 425 kg | 467 kg | 714 kg | 936 kg |
| Dimensions (AxBxCxDxE) | 520x180x180 mm | 520x180x180 mm | 520x180x180 mm | 520x180x180 mm | 560x220x220 mm | 560x220x220 mm | 560x220x220 mm | 820x420x420 mm | 820x420x420 mm | 820x420x420 mm | 880x480x480 mm | 880x480x480 mm | 880x840x580 mm | 980x960x640 mm | 980x960x640 mm | 1150x1260x680 mm | 1270x1440x740 mm |
| Quote / Buy |
How to buy?
You can buy online if you are located in one of this countries: Austria, Croatia, Czech Republic, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Lithuania, Luxembourg Poland, Slovakia and Sweden.
Special fabrications
We build transformers and inductive elements tailored to your needs.
Explain your needs and our engineers will create a solution adapted to your company.
