Free Shipping Automatic Voltage Regulator AVR EA15A3H for Kutai

Part Number: EA15A3H

Spefiction：

Sensing Input

• Voltage 180 ~ 500 VAC, 3 phase3 wire
• Frequency 50 / 60 Hz, selectable

Power Input

• Voltage 100 ~ 300 VAC, 1 phase 2 wire

Output

• Voltage Max. 90 VDC @ 240 VAC input
• Current Continuous 15A
• Intermittent 20A for 10 sec
• Resistance Min. 9 ohm

Voltage Regulation：< ± 0.5% ( with 4% engine governing )

Build Up Voltage：Residual voltage at AVR terminal > 5 VAC

Thermal Drift：0.03% per °C change in AVR ambient

External Volts Adjustment：± 15% with 1K ohm 1 watt trimmer

Unit Power Dissipation：Max. 8 watt

Under Frequency Protection

• 60 Hz system presets knee point at 55 Hz
• 50 Hz system presets knee point at 45 Hz

Soft Start Ramp Time：2 sec.

Dimension：150mm L * 135mm W * 72mm H

Weight：867 g ± 2%

The EA15A3H can be mounted in various place, like generator control panel, switchgear cabinets, ect. But prevent high temperature, high moisture, or severe vibration places.
The EA15A3H surface temperature will be over 60°C when operations. DO not touch the heat sink.