Product ID: EA63-2.5S

Automatic Voltage Regulator

Self Excited Automatic Voltage Regulator
Sensing 400VAC

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• 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

• Minimum Order: Negotiable
• FOB: Taiwan
• TEL: 886-7-8121771
• FAX: 886-7-8121775
• E-mail: kutai2008@kutai.com.tw