通道密封类型
 Support multiple operating systems (Windows、 Mac、 Linux)  UPS can be monitored remotely through the network;  Can realize web-based user interface;  Support e-mail alarm;  Multi-user permission management;  Support DHCP;  Support remote self-testing, shutdown and restart UPS functions (UPS support required);  Support scheduled tasks (timed self-test, power on/off);  Historical events and historical data storage functions;  Remote UPS monitoring and management can be performed through HTTP, SNMP,Modbus TCP/IP;  Complete equipment event handling (including event recording and notification);