Kutai Electronics Co., Ltd.

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Automatic Voltage Regulator

Product ID: EA63-2.5S

Automatic Voltage Regulator

EA63-2.5S
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Self Excited Automatic Voltage Regulator
Sensing 400VAC

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Specifications:
  • Sensing Input
    • Voltage: 400 VAC (340 ~ 530 VAC) 1 phase 2 wire
  • Power Input
    • Voltage:120 ~ 260 VAC 1 phase 2 wire
    • Frequency :45 ~ 65 Hz
  • Voltage Build-up: Residual voltage at AVR terminal > 10 VAC
  • Output
    • Voltage: Max. 50 VDC @120 VAC input
    • Voltage: Max. 63 VDC @240 VAC input
    • Current: Continuous 2.5A
    • Intermittent: 4A for 60 sec.
    • Resistance:Min. 25 Ω
  • External Volts Adjustment
    • ± 15% with 5K Ω 2 watt trimmer.
  • Voltage Regulation:< ±1% (within 4% engine governing)
  • Voltage Build-up:Residual Volts at AVR terminal >5 VAC
  • External Volts Adjustment: ± 15% with 5K Ω, 2 watt trimmer
  • Thermal Drift:0.05% per °C change in AVR ambient
  • Unit Power Dissipation:Max. 10 watt
  • EMI Suppression:Internal Electromagnetic Interference Filtering
  • Under Frequency Protection:Knee point adjustable range 45 ~ 55 Hz
Features:
  • < ± 1% Regulation.
  • Economical Compact Design
  • For use in 50/60 Hz Brushless Generators
  • EMI Suppression
  • Under Frequency Protection
  • 400 VAC Optional
  • Built-in High Breaking Capacity Fuse

Main Products:
Engine control unit, Transfer Switch, Generator Voltage Regulator, Automatic Transfer Switch, Automatic Voltage Regulator, Automatic Battery Charger, Electronic Governor Controller, ATS Controller and Genset Controller

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Contact Details

CEO: Jeff Leu
Sales Contact: Ian Chang
Minimum Order:Negotiable
FOB:Taiwan
Address:No.3, Lane 201, Chien Fu St., Chyan Jenn Dist. Kaohsiung, 806 Taiwan
Tel:886-7-8121771
Fax:886-7-8121775
E-mail: kutai2009@kutai.com.tw
URL: http://www.kutai.com.tw
http://www.allproducts.com/manufacture2/kutai/

Contact Us

Kutai Electronics Co., Ltd.
    Address: No.3, Lane 201, Chien Fu St., Chyan Jenn Dist. Kaohsiung, 806 Taiwan
    Tel: 886-7-8121771
    Fax: 886-7-8121775