Prostar has meticulously and independently developed a new generation of E-series single-phase input single-phase output, and three-phase input single-phase output products. The design incorporates advanced DSP digital processors and IGBT Space Vector Pulse Width Modulation (SVPWM), which significantly improves upon the disadvantages of traditional applications that rely on a large number of analog device circuits with low control accuracy and slow control speeds. It can effectively address the drift issues of analog circuit parameters and provide faster, more accurate, and stable system detection and control, thereby comprehensively enhancing UPS reliability, power supply quality, and consistency.
The E series UPS applies nine technologies, including DSP full digital control technology, advanced IGBT technology, true online double conversion technology, SCR static bypass technology, comprehensive protection technology, green power technology, intelligent battery management technology, parallel redundant technology, and network monitoring technology. Due to its integration, digitization, intelligence, and modularity, it will be the next-generation multifunctional online UPS.
Features Introduction
1. DSP full digital control offers stronger performance.
2. It features combined power supply technology with municipal power and battery, supporting the setting of municipal city power battery power distribution ratios.
3. Suitable for working environments with weak power grids and large loads.
4. Load adaptability allows for motor and impact loads.
5. Equipped with comprehensive fault record, operation record, and status record functions, facilitating maintenance and repair.
6. Supports ECO mode, with efficiency up to 98% in ECO mode.
7. Supports parallel function.
8. A 5-inch LCD capacitive touch screen provides users with an intuitive and convenient operational experience.
9. Supports RS232, RS485, CAN, USB, dry contact, SNMP card, WiFi/GPRS card, etc., to meet a variety of needs.
