Mcpherson Controls Ss440 Self Excited Voltage Regulator Newage Sx440 Sx-440

US $2100

  • Forest Grove, Oregon, United States
  • Jun 20th
  McPherson Controls MTS SS440 Self Excited Automatic Generator Voltage Regulator Replacement for Newage SX440. Not a genuine Newage product.   Features Voltage Regulation < ±1% Can Be Use In Parallel Operation Adjustable DIP, TRIM & DROOP Function Under Frequency Roll Off Protection Sensing Voltage Loss Protection Under Frequency LED Indicator Soft Start Voltage Ramping   Sensing Input Voltage 190~264 VAC 1 phase 2 wire Frequency 50/60 Hz selectable Output Voltage Max. 90 VDC at 207 VAC Current Continuous 4A, Intermittent 10A for 10 sec. Frequency Min. 15 Ohm Voltage Regulation < ±1% (with 4% engine governing) Voltage Build-up Residual voltage at AVR terminal > 5 VAC External Volts Adjustment ±8% with 1 K Ohm 1 watt trimmer Unit Power Dissipation Max. 12 watt Thermal Drift 0.05% per °C change in AVR ambient Under Frequency Protection (UFRO) Set point 95% Hz Slope 170% down to 30 Hz Soft Start Ramping 2 sec. Analogue Input Max. Input ±5 VDC Sensitivity 1V for 5% generator volts Input Resistance 1 K Ohm Quadrature Droop Input Burden 10 Ohm Max. sensitivity 0.07A for 5% droop (PF=0) Max. input 0.33A Environment Operating Temperature : -40~70 °C Storage Temperature : -40~85 °C Relative Humidity : Maximum 95% Vibration : 3.3G @ 100~2 KHz AVR Controls Functions VOLT : Voltage Adjustment STAB : Stability Adjustment U/F*: To Set the U/F Knee Point (*U/F: Under Frequency Protection) DROOP : Droop Adjustment TRIM : Analogue Input Adjustment DIP : U/V Rate Set Dimensions 150.0 (L) x 135.0 (W) x 48.0 (H) mm   We are an Authorized Dealer and Retailer for GAC, Kohler, Generac, Onan Cummins, Ronk Electrical, Deep Sea Electronics, Stamford Winco, Thomson Power Systems, Aksa and many more.  We strive for 100% customer satisfaction for parts and service.   Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

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