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Kutai electronics EA05A Operation Manual

Kutai electronics EA05A Operation Manual

Generator automatic voltage regulator

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EA05A
Generator Automatic Voltage Regulator
Operation Manual
Self Excited Automatic Voltage Regulator
5 Amp AVR For General Generators
Kaohsiung : No.3, Lane 201, Chien Fu ST., Chyan Jenn Dist., Kaohsiung, TAIWAN
Tel : + 886-7-8121771
Fax : + 886-7-8121775
URL : http://www.kutai.com.tw
Email : service@mail.kutai.com.tw

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Summary of Contents for Kutai electronics EA05A

  • Page 1 EA05A Generator Automatic Voltage Regulator Operation Manual Self Excited Automatic Voltage Regulator 5 Amp AVR For General Generators Kaohsiung : No.3, Lane 201, Chien Fu ST., Chyan Jenn Dist., Kaohsiung, TAIWAN Tel : + 886-7-8121771 Fax : + 886-7-8121775 URL : http://www.kutai.com.tw...
  • Page 2 It will also cause the voltage imbalance. The EXT.VR connection wires must be made of isolated wiring. EA05A can improve the above situation, and increase the generator’s rated voltage usage space, 3. ADJUSTMENTS such as 380V, 440V. We can all detect by the “phase voltage”.
  • Page 3: Troubleshooting

    Please refer to Figure 7. The voltage / frequency selector setting is not correct. Stability Adjustment doesn’t adjust well. Please refer to the section introduction of Out voltage instable Adjustment. P.S. Please use the fuse of the original plant. ______________________________________________________________________________________ EA05A...
  • Page 4 U/F STAB VOLT UFRO Figure 1 Figure 2 Field Field 220V/50HZ 380V/50HZ Volt / Volt / Frequency Frequency Selector Selector 220V/60HZ 380V/60HZ 1000 OHM 1000 OHM EXT. VR EXT. VR VOLT UFRO VOLT UFRO STAB STAB Figure 3 Figure 4 ______________________________________________________________________________________ EA05A...
  • Page 5 Volt / Frequency Selector 440V/60HZ 1000 OHM EXT. VR VOLT UFRO STAB Flash with Battery Figure 5 Figure 6 220V/50HZ 380V/50HZ 440V/50HZ 220V/60HZ 380V/60HZ 440V/60HZ Figure 7 50HZ 60HZ FREQUENCY (HZ) SOFT START (V/Sec) Figure 8 Figure 9 ______________________________________________________________________________________ EA05A...