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EA07
Generator Automatic Voltage Regulator
Operation Manual
Suitable for Single or Three Phase Self Excited Brushless Generator
Compatible replacement for Mecc Alte SR-7
* All manufacturer names and numbers are used for reference purpose only
and do not imply that any part is the product of these manufacturer.
KUTAI ELECTRONICS INDUSTRY CO., LTD.
TEL : +886-7-8121771
FAX : +886-7-8121775
Website : www.kutai.com.tw
Headquarters : No.3, Lane 201, Chien Fu St., Chyan Jenn Dist., Kaohsiung 80664, TAIWAN
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Table of Contents
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Summary of Contents for ETC EA07
- Page 1 EA07 Generator Automatic Voltage Regulator Operation Manual Suitable for Single or Three Phase Self Excited Brushless Generator Compatible replacement for Mecc Alte SR-7 * All manufacturer names and numbers are used for reference purpose only and do not imply that any part is the product of these manufacturer.
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Page 2: Section 1 : Summary
SECTION 1 : SUMMARY The EA07 is equipped with adjustable under frequency protection and adjustable over excitation voltage EA07 is a self excited Analogue type Automatic protection for preventing generator from over loading Voltage Regulator. The sensing and power inputs are or over excitation. -
Page 3: Section 3 : Wiring / Adjustments
AVR and generator. Inadequate (3) Confirm correct frequency selected ? adjustment will cause voltage instability and over adjusting will cause sudden overly voltage (4) Confirm the generator rated voltage with the variation under heavy load. AVR sensing input ? ___________________________________________________________________________________________ EA07... -
Page 4: Section 5 : Field Flashing
D. Change the AVR and restart. clean and free from oil or moisture. All connection E. Under over excitation voltage protection terminals and wirings must be firmly tightened and no (Overload protection). signs of visible oxidation or erosion. ___________________________________________________________________________________________ EA07... - Page 5 High Temperature ※ Use only the replacement fuses specified in this user manual. ※ Appearance and specifications of products are subject to change for improvement without prior notice. ___________________________________________________________________________________________ EA07...
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