Three-phase electromechanic voltage regulators

SDEM1-2


 
sdem1.jpg
Three-phase electromechanic voltage stabilizer (regulated in common). Connections to terminals, stationary, incorporated in metal cabinets, Fitted with a voltmeter and pilot lamps, type of enclosure IP 21, safety class I, frequency 50/60 Hz, ta 40°C. 
Special voltages
UPRI: 400 V
USEC: 400 V
Red Art.-No. available ex stock
Order specifications
Point on an Art.-No. to get its order specifications.
Basket
Click on an Art.-No to put it in your basket.
 
 
Output 
Article-no. for standard transformers 
Dimensions 
Weight 
Nenn-
leistung
PRI
230 V +/-10%
PRI
230 V +/-15%
PRI
230 V +/-20%
PRI
230 V +/-25%

a

b

c


Cu
kg
Ges.
kg
 
kVA

SEC
230 V +/-0,5%
SEC
230 V +/-0,5%
SEC
230 V +/-0,5%
SEC
230 V +/-0,5%

 



 
15000
 

 
 
 

650
650
1300
      

112 
 
21000
 

 
 

650
650
1300
      

112 
 
25000
 

 
 
 

650
650
1300
      

247 
 
35000
 

 
 
 

650
650
1300
      

247 
 
42000
 

 
 
 

650
650
1800
      

269 
 
50000
 

 
 

650
650
1300
      

247 
 
55000
 

 
 
 

650
650
1800
      

380 
 
75000
 

 
 

650
650
1800
      

270 
 
80000
 

 
 
 

650
650
1800
      

380 
 
100000
 

 
 
 

650
650
1800
      

460 
 
105000
 

 
 
 

650
650
1800
      

270 
 
110000
 

 
 

650
650
1800
      

380 
 
150000
 

 
 
 

650
650
1800
      

460 
 
155000
 

 
 
 

1100
650
1800
      

710 
 
160000
 

 
 
 

1100
1100
1800
      

1010 
 
183000
 

 
 
 

650
650
1800
      

405 
 
200000
 

 
 

1100
650
1800
      

710 
 
230000
 

 
 
 

650
650
1800
      

460 
 
300000
 

 
 
 

1100
1100
1800
      

1010 
 
350000
 

 
 
 

1100
650
1800
      

710 
 
515000
 

 
 
 

1100
1100
1800
      

1010 
 
Note:
Three-phase electromechanic voltage stabilizer (regulated in common). Connections to terminals, stationary, incorporated in metal cabinets, Fitted with a voltmeter and pilot lamps, type of enclosure IP 21, safety class I, frequency 50/60 Hz, ta 40°C.
Options:
Options: - Overvoltage protection - Voltage control
 
Wiring Diagram

sdem.jpg
 
Dimensions

sdem1-2.jpg
 

Column #col3

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