General
SVC(TNS) series three-phase AC Automatic Voltage Regulator is composed of three groups of SVC(TND) series single-phase voltage stabilizer with “star shaped” connection. It has the function of over-voltage protection, delaying output, error protection, phase failure protection etc. It is suitable in stabilizing electric supply and protection to any three-phase equipment as well as the overall stabilizing protection of power supply in small enterprise.
Application
It is suitable in industrial equipment and instruments, armarium, computer network, elevator and the overall regulated power supply in small enterprise.
Technical Index
Specification |
1.5-90kVA |
Input voltage |
Three-phase four wire, Line voltage 277-430V |
Output voltage |
Three phase balanced, phase voltage 220+/-3%, Line voltage 380+/-3% |
Over-voltage protection value |
Phase voltage 246+/-4V, Line voltage 425+/-7V |
Time delay |
5+/-2 Secs |
Efficiency |
>95% |
Model, Dimentions and Weight
Model |
Dimentions |
Packing Size |
G/N Weight (kg) |
SVC(TNS)-1.5kVA |
480*430*260 |
540*490*320 |
21/20 |
SVC(TNS)-3kVA |
480*430*260 |
540*490*320 |
26/25 |
SVC(TNS)-4.5kVA |
480*430*260 |
540*490*320 |
28/27 |
SVC(TNS)-6kVA |
325*278*668 |
425*378*788 |
33.5/29.5 |
SVC(TNS)-9kVA |
323*317*753 |
423*418*873 |
42/38.15 |
SVC(TNS)-15kVA |
353*348*832 |
453*448*952 |
62.5/55.4 |
SVC(TNS)-20kVA |
517*401*860 |
617*500*980 |
86/76 |
SVC(TNS)-30kVA |
517*401*860 |
617*500*980 |
98/88 |
Note: Autotransformer
Model |
Dimentions |
Packing Size |
G/N Weight (kg) |
SVC(TNS)-15kVA |
420*370*820 |
520*470*940 |
87/79.6 |
SVC(TNS)-20kVA |
441*430*880 |
541*530*1000 |
117/107.2 |
SVC(TNS)-30kVA |
441*430*880 |
541*530*1000 |
128/117.8 |
SVC(TNS)-45kVA |
700*500*1035 |
800*600*1200 |
195/180 |
SVC(TNS)-50kVA |
700*500*1035 |
800*600*1200 |
218/205 |
SVC(TNS)-60kVA |
700*500*1035 |
800*600*1200 |
228/215 |
SVC(TNS)-75kVA |
710*560*1310 |
810*660*1500 |
245/225 |
SVC(TNS)-90kVA |
710*560*1310 |
810*660*1500 |
287/267 |
Note: Compenstated