SPECIFICATION OF THREE PHASE TRANSFORMER : HERMETICALLY SEALED TYPE
(REDUCE LOSSES) (SYSTEM VOLTAGE 11 kV)     
   
 
       
 
 
POWER 
 
( kVA ) 
WATT LOSSES
% IMP.
SYSTEM VOLTAGE 11000-433/250V.
TYPE
OF
FINS
NO-LOAD
LOSS
(W)
Load
LOSS
(W)
Outline dimension(mm)
OIL
(Litre)
WT.
(kg)
H
L
W
50
140
880
4.75
1,160
1,085
630
145
660
3S-CORRU.
160
380
1,930
4.75
1,250
1,100
730
240
1,000
3S-CORRU.
315
600
2,800
4.75
1,400
1,240
795
370
1,850
CORRU.
500
1,000
4,100
4.75
1,620
1,600
1,795
550
2,060
CORRU.
1,000
1,350
7,000
4.75
1,840
1,750
2,130
990
4,000
CORRU.
1,500
1,600
9,500
4.75
2,000
2,100
2,230
1,100
4,500
CORRU.
2,000
2,000
12,000
4.75
2,130
2,250
2,270
1,200
4,740
CORRU.
2,500
2,400
14,000
4.75
2,180
2,300
2,320
1,350
5,700
CORRU.
3,000
2,800
16,000
4.75
2,350
2,450
2,400
1,650
6,200
CORRU.

 REMARK    :  1)  ALL  DIMENSIONS   ARE  APPROXIMATED 
                      :  2) TYPE   OF  FINS 
                CORRU.     = CORRUGATED  FINS 
                3S - COR.  = THREE SIDE  CORRUGATED  FINS 

                                                                           
 
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