Details
POWERMAXMA Online High Frequency UPS 2KVA/1800W4 Bat 9Ah/12V, No Transfer Time, Dual conversion,DSP System
This cutting-edge system employs high-frequency on-line double conversion technology and DSP (Digital Signal Processors) control, ensuring seamless and precise power management. Active Power Factor Correction (APFC) achieves an exceptional input power factor of up to 0.99, optimizing efficiency.
With an output power factor of 0.9, it guarantees reliability and robust performance. Its broad input voltage range (110 V to 300 Vac) and frequency range (40 Hz to 70 Hz) cater to diverse power environments, while its auto-sensing frequency capability and 50/60 Hz frequency conversion ensure adaptability to varied power sources.
The system facilitates cold starts and features a rear ventilation design with a variable-speed fan, ensuring effective heat dissipation for sustained performance. Robust software and hardware protection mechanisms enhance system safety and longevity.
Notably, it boasts rapid and stable charging, restoring 90% capacity within 3 hours for standard UPS models. It employs linear derating in low voltage inputs, reducing battery discharging times, and enables a settable delayed start when power is restored.
Offering advanced battery management (ABM), this system optimizes battery lifespan. Multiple functions, such as output voltage adjustment, auto-start, bypass mode, ECO mode, and frequency conversion mode, are easily customizable via an LCD interface. Supporting multi-platform communications with RS232 (standard) and optional USB/RS485/SNMP/dry contacts, this feature-rich system stands as a versatile and high-performance solution for diverse power needs, ensuring reliability and efficiency in critical operations.