Automatic stabilizers AC voltage 15 KW, for industrial use. High precision, suitable for use in areas where voltage grid has large amplitude fluctuations. Input voltage 280-430 VAC. The stabilizers have protection against overload indication of the output voltage. SPECIFICATIONS: Model: VTX 15KW-3 Maximum power with resistive load: 15KW Power factor with resistive load, cos (u): 1 Input voltage: 280-430 VAC Rated frequency: 50 Hz Output voltage: 380 V Response time of regulation (compared to 10% change of input voltage): less than 1 sec. Effectiveness, efficiency:> 95% Frequency distortion: <1% Type of protection: Overload Extras: 3 LEDs LED, 3 digital (LED) measuring systems Weight: 45 kg. Dimensions L / W / H: 355 x 430 x 770 mm. *** SALE OF RETAIL AND WHOLESALE !!!