Doledly SD series 1~10K adopts a double-conversion pure online architecture, which can block the impact of abnormal power supply on the load, and at the same time ensure the stability of the output, so that the load can run safely, which is the best architecture design that can effectively solve all power supply problems, and provide users with the flexibility and safer guarantee of power planning

Applicable scenarios: It is widely used in important data fields such as network management centers, banking and securities, taxation, communications, postal services, radio and television, public security, transportation, electric power, medical care, industrial control, and national defense

Technical features:

●Miniaturization and low noise

The use of advanced control technology and manufacturing process greatly improves the power density of the product, reduces the footprint of the product, and saves valuable space for you in today's office space. At the same time, the machine runs with low noise and maintains your quiet working environment.

● Comprehensive functional design 

The DC start function allows you to use the UPS even when there is no mains power supply. The powerful charging function makes it easy for you to extend the backup time, and the intelligent charging mode allows the battery life to be extended, saving money. The auto-restart function allows you to avoid having to turn on the UPS after the UPS standby is shut down. Comprehensive functional design brings more convenience to your work.

●Excellent technical indicators 

The input power factor close to 1 greatly reduces the pollution of the mains power grid, improves the utilization rate of the power grid, and is a real green power source. The ultra-wide input voltage range provides perfect protection for your valuable equipment in a variety of harsh power environments. Nearly 90% full-load operation efficiency, effectively saving you electricity costs. Strong anti-interference ability: It meets the requirements of IEC61000-4 for anti-electromagnetic interference, effectively eliminates noise, high voltage and breakthrough on the power grid, and provides a clean power environment for your equipment. 

Other excellent technical indicators, so that you can enjoy high-end brands at an economical price.

●Intelligent power monitoring and management software 

Support Windows XP/Windows 7/8/10, Linux, Unix, and MAC, suitable for TCP/IP LAN, support TCP/IP network monitoring UPS; Provide hierarchical directory structure to manage network UPS; Notification of abnormal events; Automatic detection of UPS model and communication port; Support UPS timing self-test function; Support graphical real-time display of UPS status; Support network shutdown of servers and workstations; Support closing most applications and saving related documents; Support Simplified/Chinese Traditional; It has the functions of data logging (including pilot, UPS, load, battery) and event log, which is convenient for system administrators to carry out daily maintenance of UPS.

●Complete monitoring and communication function 

RS-232, Intelligent Slot and other monitoring communication interfaces are provided. Users can use SNMP network cards to achieve centralized monitoring and remote monitoring and other functions.

Monitoring and remote monitoring and other functions.