Model Number: AN4K2 4200W Brand Name: CONPO Key Specifications/Special Features: Main features:Advanced all-digital control:Machine with CPU control, all the operational parameters of UPS are controlled by the CPU, ensuring the UPS is in the best working conditionImproves the accuracy of the product parameter, ensuring full compliance of product performance, the product failure rate is effectively reducedIntelligent charger:Built-in smart charger, with top charge type (charging type of high current at the initial and balancing type and floating type alternating charging)
Shortens the battery charging time, extending the battery life and it is suitable to the areas of high rate power cut
Wide input voltage range (110-300V):
Interactive structural design, low frequency type program, with superior shock resistance
To satisfy the demand for different type of load, this might be widely used in household, commercial, industrial, outdoor base station
Special protection method:
Takes multi-level protection mode of output, which could resist the impact effectively
Also with the short circuit protection function, which could enhance its reliability
Well unattended function:
When the main power is abnormal, the battery will supply power instead till low-voltage appeared and then UPS shut down
When the main power comes back, the UPS will start working automatically and it will charge the battery at the same time
No need to turn on the UPS manually
High efficiency and energy saving:
When AC power is normal, the inverter is under dormant status
The main power through the built-in voltage regulator (AVR) directly supplies power to the loads and its efficiency is as high as 98%
Therefore it is called "Green UPS" which is in full compliance with the spirit of low carton