Grupo Manelca - Electrónica Trafoval

 

Three-phase transformers

We manufacture three-phase transformers for:
- Control  
- Insulation    
- 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

Transformador Trifasico
    
Plano de Transformador Trifasico                                                    

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THREE-PHASE TRANSFORMERS
(CONTINUED)
POWER VA SIZE (mm) WEIGHT
Kg
A B C
6000 300 300 138 43.00
7500 360 360 146 54.00
9000 360 360 155 61.00
10000 360 360 165 70.00
12000 360 360 175 77.00
15000 420 420 204 84.00
21000 420 420 226 107.00
30000 480 480 300 130.00
45000 600 600 400 220.00

    
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