Телеком 19 Дюймдік тірекке арналған инвертор кірісі 220VDC шығысы

The solution is equipped with 115V AC power supply and 220V DC power Input , which fills the gap between the traditional UPS power supply and common pure sine wave inverter solutions.

• Feature：
• Standard 19” Rack mount2 RUChassis;
• True sine wave output (T.H.D < 3%)；
• Large 128*64 digital Lcd display data information,4 led display working;
• 5 Routes Dry contact for system (DC input fault, AC input fault, overload information, by-pass information and output fault)；
• RS232 and RS485 & Optional SNMP communication Port；
• Power-on self-test, Soft output start,Start auto restart while Ac or Dc is recovering;
• Auto switch function: DC to AC, AC bypass, less than 5ms;
• Real-time monitoring of the system operating status,Audible and visual alarm;
• Record the historical alarm message and can be queried;
• Build in voltage regulator Stabilize AC voltage;
• Maintenance bypass /DC available;
• Protection :Short load protection, over load protection, battery over/under voltage protection, over current, over temperature;