Grupo Manelca - Electrónica Trafoval

 

Three-phase transformers

We manufacture three-phase transformers for:
- Control  
- Isulation    
- Special applications
- Civilian uses
Working frequency: 60Hz;  Isulation level: 2.5 KV
Thermic class: H (180ºC) and F (155ºC).
Maximun room temperature: 40ºC.
Standard production goes from 150 VA  to 112 KVA.
Input: 0-440-460 Delta connection
Output: 0-208-220  Star connection
Phase-neutral: 0-120-127

                          THREE-PHASE TRANSFORMERS

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THREE-PHASE TRANSFORMERS
POWER VA SIZE (mm)   WEIGHT Kg
A B C
150 150 150 58 3.60
300 150 150 63 4.20
450 180 180 69 5.80
600 180 180 74 6.80
750 180 180 79 7.80
1000 180 180 89 9.70
1500 240 240 85 13.90
2000 240 240 95 17.00
3000 300 300 108 27.00
5000 300 300 128 38.00

      C O N T I N U E . . . .   

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