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KUTAI ELECTRONICS INDUSTRY CO., LTD. 

TEL : +886-7-8121771

 

FAX : +886-7-8121775

 

Website : www.kutai.com.tw

 

Headquarters : No.3, Ln. 201, Qianfu St., Qianzhen Dist., Kaohsiung City 80664, Taiwan

 

 

 

 
 
 
 
 
 
 
 

ADVR-083 

 

Universal Hybrid Analog-Digital 

Voltage Regulator Operation Manual 

 
 
 
 

 

 

 
 

 

 

Analog / Digital AVR, Single-phase / Three-phase Voltage detection, 8 Amp, 
Voltage  Regulator  for  use  with  Auxiliary  Winding,  PMG,  and  self-excited 
(SHUNT) brushless generators. 
 
Can  be  used  together  with  KUTAI  Auxiliary  Excitation  Booster  module  to 
increase motor starting capacity of shunt generators. 

Summary of Contents for ADVR-083

Page 1: ...iwan ADVR 083 Universal Hybrid Analog Digital Voltage Regulator Operation Manual Analog Digital AVR Single phase Three phase Voltage detection 8 Amp Voltage Regulator for use with Auxiliary Winding PMG and self excited SHUNT brushless generators Can be used together with KUTAI Auxiliary Excitation Booster module to increase motor starting capacity of shunt generators ...

Page 2: ... Vdc 10A for 10 secs O E acts after 10 sec delay The OE function can be 220V 3 phase Continuous 150 Vdc 8A turned OFF by adjusting EXC clockwise to max Max 215 Vdc 10A for 10 secs Resistance Min 15 ohms Max 100 ohms 220V Voltage Thermal Drift Fuse Spec Slow blow 5 x 20 mm 10A Less than 3 from 40 to 70 C External Voltage Adjustment VR1 VR2 Under Frequency Knee Point Thermal Drift Max 10 1K ohm 1 wa...

Page 3: ..._____________________________________________________________________ ADVR 083 3 SECTION 2 OUTLINE SIZE INSTALLATION REFERENCE 130 0 5 12 150 0 5 91 21 5 0 85 61 0 2 40 135 0 5 31 115 0 4 53 5 5 0 22 Figure 1 Outline Drawing ...

Page 4: ... sensing set by DIP switch SW7 EXC Over Excitation Protection Adjustment 25 105 of Rated Excitation Adjustable Adjust EXC potentiometer clockwise to Max to turn OFF O E protection STAB Stability Adjustment Stability range set by DIP switches SW1 and SW2 U F Under Frequency LED Under Frequency Protection status ON Activated DIP U F Protection Voltage Slope Adjustment When U F protection is activate...

Page 5: ...d potentiometer 1k 1W External ADVR 083 G R S N T Field potentiometer 1k 1W External Figure 3 Self Excited SHUNT 110 220 Vac Single phase Three phase Figure 4 Self Excited SHUNT 440 Vac Single phase Three phase ADVR 083 G R S N T Field AUX wires potentiometer 1k 1W External ADVR 083 G R S N T Field potentiometer 1k 1W External Figure 5 Auxiliary Winding 110 220 440 Vac Single phase Three phase Fig...

Page 6: ...IVT 1270 2470 F F Figure 8 ADVR 083 IVT 1270 IVT 2470 Wiring Connection Self Excited SHUNT 110 220 Vac Single phase Three phase ATTENTION 1 Before using a Megger or a Withstand Voltage Tester remove the wires connecting to the AVR to prevent high voltage damage to the regulator 2 Improper setting of under frequency protection could cause the output voltage of the unit to drop or become unstable un...

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