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McPherson Controls MTS SS12-N Self Excited Automatic Voltage Regulator Onan VR21 Caterpillar VR6 Yanmar EDY 5000T

$245.95

Replacement for Onan VR21, Caterpillar VR6, and Yanmar EDY 5000T

McPherson Controls Self Excited Automatic Voltage Regulator

5 Amp Universal AVR for Full Wave Generators

Not a genuine Onan, Caterpillar, and Yanmar products.

Features

  • Voltage Regulation < ±1%
  • 220 VAC Full Wave Rectifier
  • Max. Output Voltage >170 VDC
  • Under Frequency Protection
  • Soft Start Voltage Ramping
  • Under Frequency Protection
  • Built-in High Breaking Capacity Fuse

 

Sensing & Power Input Voltage 160~260 VAC 1 phase 2 wire

Frequency 50/60 Hz selectable

Output Voltage Max. 170 VDC @ 240 VAC input

Current Continuous 5A, Intermittent 7A for 10 sec.

Resistance Min. 15 Ohm Max. 100 Ohm

Voltage Regulation < ±1% (with 4% engine governing)
Voltage Build-up Residual voltage at AVR terminal > 5 VAC
External Volts Adjustment ±10% with 5 K Ohm 1 watt trimmer
Unit Power Dissipation Max. 8 watt
Soft Start Ramp Time 2 sec.
Thermal Drift 0.03% per °C change in AVR ambient
Under Frequency Protection For 60 Hz -knee point set at 55 Hz

For 50 Hz- knee point set at 45 Hz

Environment Operating Temperature : -40~65 °C

Storage Temperature : -40~80 °C

Relative Humidity : Maximum 95%

Vibration : 3.3G @ 100~2 KHz

AVR Controls Function VOLTS : Voltage Adjustment

STAB : Stability Adjustment

U/F*: To Set the U/F Knee Point

(*U/F: Under Frequency Protection)

Dimensions 150.0 (L) x 100.0 (W) x 74.0 (H) mm
Weight 421 g ±2%

 

Weight 5 lbs

Brand

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