ET80K best 3 phase low frequency double conversion security ups 80kva is a high-performance digital UPS using the DSP control technology. It adopts voltage high frequency double-conversion Space Vector Pulse Width Modulation (SV-PWM) and digital signal processor (DSP) technology. It allows you to benefit from a proven design. The robust and easy to operate UPS […]
ET40K 3 phase igbt double conversion online data centre ups 40kva is the perfect three-phase gray space solution for modern data centers. The 3 phase online ups 40kva is connected between the mains and critical loads to supply high-quality power to the loads. The 3-Phase 380/400/415V 20kVA 20kW On-Line Double-Conversion UPS with IGBT technology provides […]
Prostar ET15K 3 phase double conversion online data centre ups 15kva 15kw is a high-performance digital UPS using the DSP control technology. The online UPS 15KVA is connected between the mains and critical loads to supply high-quality power to the loads. The 3-Phase 380/400/415V 15kVA 15kW On-Line Double-Conversion UPS with IGBT technology provides battery backup […]
Prostar GT60K 3 phase industrial double conversion 60kva low frequency ups is an uninterruptible power supply incorporating double-conversion technology. The double conversion principle eliminates all power disturbances in the Mains supply. 3 phase 60kva ups system comprises of a rectifier, an auto float cum boost charger, battery backed inverter with under voltage, over voltage, short-circuit protection […]
Best offline smart ups 3000va 1800w backup battery for desktop pc is offering completed power protection to guard the connected devices against from surge, over-voltage and under-voltage damage. Advanced microprocessor control technology keeps UPS high performance and reliability, operating effective to reduce energy wasting. Prostar computer ups power backup 500VA – 3000VA with battery inside […]
Cheap small home offline standby smart ups 1500va 900w for computer is built-in 2 step boost & 1step buck stabilizer to maintain voltage stability, sensing abnormal voltage and regulating immediately. Prostar computer ups power backup 500VA – 3000VA with battery inside passes the AC Mains Supply directly to the output load if the AC Mains […]
Prostar best commercial small battery computer backup ups 800va 480w offline provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. Prostar computer ups power backup 500VA – 3000VA with battery inside passes the AC Mains Supply directly to the output load if the AC Mains Supply […]
A typical lead–acid battery contains a mixture with varying concentrations of water and acid. Lead Acid batteries have changed little since the 1880’s although improvements in materials and manufacturing methods continue to bring improvements in energy density, life and reliability. All lead acid batteries consist of flat lead plates immersed in a pool of electrolyte. […]
Uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power fails. Online UPS differs from an auxiliary or emergency power system or standby generator in that it will provide near-instantaneous protection from input power interruptions, by supplying energy stored in batteries, supercapacitors, […]
Offline UPS protects against many problems in your network. Under normal conditions it conducts the input current to its outlet. When the power supply fails it switches over to a built in battery to compensate for any variations in the mains supply. Offline UPS Definition Offline UPS – also referred to as VFD (Voltage and […]
Best small offline desktop ups 600va 360w with battery backup system provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. Prostar computer ups power backup 500VA – 3000VA with battery inside passes the AC Mains Supply directly to the output load if the AC Mains Supply […]
Prostar High quality led small offline computer backup ups 500va 300w 12v provides battery backup and surge protection for lightning-induced surges and other power events that can damage electronic equipment. Prostar computer ups power backup 500VA – 3000VA with battery inside passes the AC Mains Supply directly to the output load if the AC Mains […]
