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Email us for availability before ordering! McPherson Controls MTS SS300 Voltage Regulator Direct Replacement Marathon PM300

$170.00

Direct Replacement for the Marathon PM300

The SS300 voltage regulator is an encapsulated electronic voltage regulator which controls the output of a brushless AC generator by regulating the current into the exciter field.

Sensing Input

Voltage 190 ~ 240V 50/60Hz

Power Input

Voltage 190 ~ 240V 250/300Hz

Output Power Continuous

63 VDC at 3.0 ADC (190 W)

Output Power Forcing

105 VDC at 5 ADC (525 W)

(240 VAC Input Power)

Exciter Field DC Resistance

Min. 15 ohm

Voltage Regulation

< ±1% (with 4% engine governing)

Voltage Build-up

Residual voltage at AVR terminal > 10VAC

Burden

500VA

External Volts Adjustment

±5% with 1000 ohm rheostat

±10% with 2000 ohm rheostat

EMI Suppression

Internal electromagnetic interference filtering

Under Frequency Protection

54 ~ 61 Hz for 60Hz Operation

45 ~ 51 Hz for 50Hz Operation

Unit Power Dissipation

Max. 8 watt

Operating temperature

-40 ~ 60 °C

Storage temperature

-65 ~ 85 °C

Dimensions

99.5mm L * 67mm W * 47.5mm H

Weight

200g ± 2%

 

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