Beschreibung

• Specification： Sensing/Power Input Voltage：120(90-140VAC) or 240(190-264VAC), 1 part 2 twine Magnetic Field Output Voltage：Max 100VDC at 120VAC input Current：Continuous 8A, intermittent 10A inside 10 seconds Pressure Regulating Accuracy <+/-1%RMS with 4% engine governing Product Description Features： 1 Stop fluctuation of voltage, mechanically keeping generator output terminal voltage at a group cost 2 Prevent generator from struggling damages of voltage fluctuation or over load three Suitable for top phases of vibrations and vicious environments 4 Supply protected with an 8A fuse, gradual motion (supports10A for 10s) five For the relationship of a distant voltage trimmer, allowing the user management the generator&;s output finely R250 AVR controls the excitation recent according to the alternator&;s output voltage With an easy conception, the shunt excitation alternator is auto excited with a R250 and excitation alternator doesn't have a short circuit capacity, voltage regulation: around ±0% 1 Somer Automatic Voltage Regulator R250 2 Suits leroy somer brushless alternator three Automatic Voltage Regulator with transistor four Alternators LSA 42, 43, 44, 46, forty seven Compatible with the SHUNT excitation components The R250 is in Compliance with: IEC, VDE, NEMA, BS, CSA, UL508 CE low voltage Voltage regulation Around ± 0 percent Supply differ 85 to 139 V Potentiometer for voltage setting 1000Ω /0 min atmosphere range ±5% Operating at 50 Hz Threshold at forty eight Hz without LAM forimpactsbetween 30 and 40% of the rated Load Threshold at 48 Hz with LAM 13% forimpacts between 40 and 70% of the rated Load Threshold at forty eight Hz with LAM 25% for impacts > 70% of the rated load Operating at 60 Hz Threshold at 58 Hz without LAM forimpacts between 30 and 40% of the Rated load Threshold at 58Hz with LAM 13% for affects 40 and 70% of the rated load Threshold at 58Hz with LAM 25% for impacts > 70% of the rated load Specific operating Threshold at 57Hz with out LAM for velocity versions at a gradual state > 2 Hz Threshold at 65Hz without LAM for pace and tractelec / gearlec (U/F gradient) Special: the manufacturing facility setting 48Hz 2U/F gradient; a distinct programme is Possible on request Threshold at forty seven Hz with out LAM for velocity variations at a gentle state > 2 Hz

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