Details
POWERMAXMA Online High Frequency UPS 1KVA/900W2 Bat 9Ah/12V, No Transfer Time, Dual conversion,DSP System
This system employs high-frequency on-line double conversion technology, ensuring seamless power delivery. Managed by DSP (Digital Signal Processors), it guarantees precise control, enhancing overall performance. Active Power Factor Correction (APFC) achieves an impressive input power factor of up to 0.99, optimizing efficiency.
With an output power factor of 0.9, it ensures reliability and robust performance. Its wide input voltage range, spanning from 110 V to 300 Vac, coupled with a frequency range of 40 Hz to 70 Hz, ensures adaptability to various power environments.
Equipped with auto-sensing frequency capabilities and the ability to convert between 50/60 Hz frequencies, it accommodates diverse power sources. The system enables cold starts, swiftly initializing without mains power.
Its design incorporates rear ventilation and a variable speed fan for efficient heat dissipation, maintaining optimal performance even under demanding conditions. Enhanced software and hardware protection mechanisms ensure system safety and durability.
The system also features rapid and stable charging, restoring 90% capacity within 3 hours in standard UPS models. It employs linear derating in low voltage inputs, reducing battery discharging times. Advanced battery management (ABM) optimizes battery lifespan.
Various functions are easily customizable via LCD, including output voltage, auto-start, bypass mode, ECO mode, and frequency conversion mode. Multi-platform communications are supported through RS232 (standard), with optional USB/RS485/SNMP/dry contacts for comprehensive connectivity and control. This feature-rich system stands as a versatile, high-performance solution, catering to diverse power needs with reliability and efficiency.