S11 AVR simple voltage regulators are designed to keep brushless alternators the output voltage stable in even when there are consumers load requirement sharp variations . The AVR S11 controls the excitation current.
Using S11 AVR the selection of the required voltaje setpoint is achieved in a simple and reliable way; it is also possible to regulate the type of response desired, more or less deliberately, in response to alternator power demand variations.
Nº MAIN FEATURES 1 Regulation accuracy +/- 1,5%. 2 Supply and sensing voltage 2 wires: 230 V AC phase-phase (170-250 V AC) 3 Frequency 50 / 60 Hz 4 V /Hz Feature Falling 5 Max continious output 6 A / 63 V DC 6 Máx transient ouput (10s) 12 A / 90 V DC 7 Adjustment potentiometer Voltage / Stability Nº SPECIFICATIONS 1 Field resistance From 5 up to 100 Ω 2 Feeding voltage Mínimum 6 V DC 3 Work temperature From -20ºC up to 60ºC 4 Dimensions 120 x 90 x40 mm 5 Weight 242 g 6 Over-excitement protection Fuse