AVR Voltage Regulator

Specifications

AVR Voltage Regulator SE350

Use for reference purpose only, not a genuine Basler or Marathon product.

*SE350 and AVC 63-4D only fits 220 VAC Generators, and do not have fuse protection.

Features

• < ± 1% Regulation
• Optional 120/240 VAC Sensing Input Switch (SE350 and AVC 63-4D only fits 220 VAC Generators,       and do not have fuse protection)
• 50/60Hz Selectable
• Under Frequency Protection
• Built-in High Breaking Capacity Fuse
• EMI Suppression

Specifications

Sensing Input Voltage: 120(90~132) / 240(171~264) VAC, DIP Switch Selectable

Frequency: 50/60 Hz Selectable

Output Voltage: Max 37 VDC @ 120 VAC input , Max 74 VDC @ 240 VAC input

Current: Continuous 4A, Intermittent 7A for 60 sec.

Voltage Regulator Rate: < ± 1% (with 4% engine governing)

Voltage Build Residual volts at AVR termina:l > 3.5 VAC

External Voltage Adjustment :±5% @ 1 KΩ 1 Watt±10% @ 2 KΩ 1 Watt

Unit Power Dissipation :Max. 8 Watt

EMI Suppression Internal electromagnetic interference filtering

Under Frequency Protection(UFRO): 60 Hz system presets knee point at 55 Hz (Factory Setting)

                                                          50 Hz system presets knee point at 45 Hz (Factory Setting)

Environment Mechanical Vibration : 1.3 G @ 5~26 Hz , 5.0 G @ 52~1000 Hz

Relative Humidity : < 95%

Operating Temperature : -40~60 °C

Storage Temperature : -65~85 °C

AVR Controls Functions VOLT Voltage : Adjustment

STAB : Stability Adjustment

U/F : UFRO Knee Point Set

Wiring Diagram: 

Size:

Other Marathon AVR –EA350

Package:

Our Products as follow:

Stamford AVR:MX341,MX321,SX440,SX460,AS440

Leroy Somer AVR:R230,R438,R448,R449

Marathon AVR:SE350

Siemens/Basler AVR:AVC63-7/7F,AVC63-7-1A,AVC63-7FS

Universal AVR:GAVR-8A,GAVR-12A,GAVR-15A

Brush Type AVR:GB100,GB120,GB130B,GB160/170,GB160C/170C

Others:EA05A,KXT-2WC,KXT-2WC1B

Deep sea controller:DSE5110,5120,501k,GTR-168

Cummins engine governor:ESD5500E,ESD5111,EFC3044196

Cummins Actuator:3408324,3408326,ADC225