ZiROT-AKU is an intrinsically safe power supply with battery backup designed for supplying intrinsically safe circuits of control, diagnostics and signaling systems in underground mining excavations. Input voltage 30 – 250 VAC, output voltage 12 V or 15 V, output current 1.5 A and battery life up to 6 hours allow a wide range of use of the power supply.
ZiROT is an interinsically safe power supply designed for supplying intrinsically safe circuits of control systems, diagnostics and signaling in underground mining excavations. Input voltage 36 – 250V (in preparation for 500 VAC), output voltage 12V or 15V and 1.5 A output current allow for a wide area of application of the power supply. A characteristic feature of ZiROT is stability and no ripple