The inverter applicable to the communications industry and for other to supply high quality power

Model Number: 0.5K-10K Key Specifications/Special Features: 1. Features1) inverter is the intelligent power inverter, using intelligent microcomputer CPU control technology, the control circuit is simple, reliable, and fast response to changes in the external environment;2) inverter adopting SPWM technology, the output is pure sine-wave with stabilized voltage and frequency, filtering noise and low distortion;3) The inverter has strong load capacity, good load compatibility, built-in bypass switch, which improve the continuity and reliability of the inverter power supply;4) inverter DC input adopts advanced reflected noise suppression technology, without interfering with other communication devices which shared DC power, and AC input use multiple filtering technology to eliminate mains interference, which meet the application needs of using main AC power;5) inverter has 2 working types: AC power type and DC power type (It can be modified via LCD panel or communication background software);(1) AC power type means the city power supply is main when the city power is normal, when city power off, inverter comes into work state;(2) DC power type means the inverter power supply is main when the city power is normal, when inverter power is off, city power comes into work state automatically;6) With the excellent design, inverter can be automatically switched to bypass on the running state. It’s easy to maintain and replace the battery without effecting load power supply;7) In case battery voltage is high/low or overload, the inverter will shut off. When battery voltage returns to normal, the inverter will automatically switch on; when overload was eliminated, the inverter will also automatically switch on. This feature is especially suitable for unattended communication base stations;8) inverter with LCD display, users can see the data anytime. LCD screen uses 1602B, 122 * 32 dot matrix, blue background, silver-white subtitles;9) Inverter support AC power on, in case of DC power fault conditions;10) inverter can support network communication system, power working state can be monitored by the supervision software (optional);11) inverter supports TCP / IP protocol functions. It uses monitoring software
to remote control single / multiple inverters via Ethernet (optional);
12) inverter provides three sets of passive dry contacts (with separate dry contact interface), respectively for the DC input failure (1,2 pin), AC input failure (5,6 pin) and AC output failure (3,4 pin) alarms.