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ADVR-12

 

SECTION 5 : WIRING CONNECTIONS 

S

T

R

20

GEN

22

24

26

28

30

F1

F2

2

3

4

5 5a 6 6a 7

8

9

CT

ADVR-12

FIELD

F+

F-

5-6 : 1A CT

2-3 : +/-5Vdc

6a-9 Close : 3 Phase Sensing

4-7 Close : Internal VR Adj.

Sensing

Power

Analog Input

CH

GND

 

PMG

6a-9 Open : 1 Phase Sensing

10K Ohm

External VR

S

T

R

20

GEN

22

24

26

28

30

F1

F2

2

3

4

5 5a 6 6a 7

8

9

CT

ADVR-12

FIELD

F+

F-

5a-6 : 5A CT

2-3 : +/-5Vdc

Sensing

Power

Analog Input

CH

GND

 

Figure 3

 

Three Phase Sensing SHUNT 

 
 

Figure 4

 

Single Phase Sensing PMG or Auxiliary 

Winding 

 

S

T

R

20

GEN

22

24

26

28

30

F1

F2

CH

GND

2

3

4

5 5a 6 6a 7

8

9

CT

ADVR-12

FIELD

F+

F-

Sensing

Power

PT1

PT2

 

S

T

R

20

22

24

26

28

30

F1

F2

CH

GND

2

3

4

5 5a 6 6a 7

8

9

CT

ADVR-12

Sensing

Power

PMG

GEN

CT

FIELD

F+

F-

PT1

 

Figure 5

 

Three Phase Sensing with power transformer 

(If sensing or power voltage differs from ADVR-12, add 

PT1 or PT2.) 

Figure 6

 

PMG or Auxiliary Winding with power 

transformer 

(If sensing voltage differs from ADVR-12, add PT1.) 

+

S2

S1

OUT

2

OUT

1

B +

B

Fuse

G

F+

30

28

F-

ADVR-12

22

24

26

20

9

7

6a

8

5

5a

6

4

G

3

2

Time

Test

Output

Ready

Test 

Batt-Volt

OVLD

ON

Droop

%

IVT

 

 

Figure 7

 

ADVR-12 & IVT-1260 / IVT-2460 Wiring 

Connection 

 

 

Summary of Contents for ADVR-12

Page 1: ...Manual Self Excited Automatic Voltage Regulator For use in Brushless SHUNT PMG and Auxiliary Winding Compatible with Basler AVC63 12 AVC125 10 CATERPILLAR VR6 Kato K65 12B K125 10B Leroy Somer 202 8634 regulators Use with KUTAI IVT 1260 IVT 2460 add on module can boost generator motor starting capacity All manufacturer names and numbers are used for reference purpose only and do not imply that any...

Page 2: ...20 Vac 3 Phase 50 Hz system presets knee point at 45 Hz Current Continuous 12A 60 Hz system presets knee point at 55 Hz Intermittent 20A for 10 secs Resistance 5 ohms power input 110 Vac Over Excitation Protection 11 ohms power input 220 Vac Set point 125 Vdc 5 power input 220 Vac Fuse Spec Slow blow 6 3 x 32mm 12 5A 500V Inverse time curve This function can be turned off External Voltage Adjustme...

Page 3: ...est equipment must not be used Use of such equipment could damage the AVR 3 Secure all wiring connections Do not install AVR in a high vibration area to avoid loose connections For safety do not touch the heat sink while in operation 4 Improper setting of under frequency protection could cause the output voltage of the unit to drop or become unstable under with changes in load Avoid making any cha...

Page 4: ...ed by any bias voltage Conversely if the TRIM is adjusted fully clockwise then any signal will produce the maximum 10 effect 3 6 U F DIP Adjustment DIP When U F protection is activated the voltage droop ratio can be adjusted via the DIP VR The adjustable range is 3 10 V Hz 3 7 Over Excitation LED O E Indicator illuminates when the generator is in Over Excitation protection Set point 125 Vdc 5 220 ...

Page 5: ...Three Phase Sensing SHUNT Figure 4 Single Phase Sensing PMG or Auxiliary Winding S T R 20 GEN 22 24 26 28 30 F1 F2 CH GND 2 3 4 5 5a 6 6a 7 8 9 CT ADVR 12 FIELD F F Sensing Power PT1 PT2 S T R 20 22 24 26 28 30 F1 F2 CH GND 2 3 4 5 5a 6 6a 7 8 9 CT ADVR 12 Sensing Power PMG GEN CT FIELD F F PT1 Figure 5 Three Phase Sensing with power transformer If sensing or power voltage differs from ADVR 12 add...

Page 6: ...ohms 1 watt Adjustable range is the same VOLT range 4 Sensing Voltage can be set from 220 440 Vac Program SW5 correctly 5 For single phase sensing bridge 20 22 and open 6a 9 6 When using PT1 of capacity 100VA must pay attention that the voltage and capacity of transformer PT2 has adequate excitation output Use only replacement fuses specified in this user manual Appearance and specifications of pr...

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