High frequency online UPS 1000-3000VA 
 Product Name: high frequency online UPS 1000-3000VA 
 Category: High Frequency Online UPS 
 Model: HP9110E 
 ● Pure-line two-way conversion technology 
 ● Wide input voltage range 
 Product Description: Pure-line two-way conversion technology; RS232 and other intelligent interface, remote control 
 Products 
 HP9110 series high frequency online UPS (1000-3000VA), used in computer rooms, bank securities, taxation, telecommunications, postal services, broadcasting, public security, transportation, electricity, medical, industrial control, defense, petrochemical, and other important data areas of the national economy. Pure-line two-way conversion technology; wide input voltage range; a variety of power protection issues; automatic detection; failure alarm; DC start function; RS232 and other intelligent interface, remote control; the use of sealed lead-acid maintenance-free battery. 
 Applications 
 Used in computer rooms, bank securities, taxation, telecommunications, postal services, broadcasting, public security, transportation, electricity, medical, industrial control, defense, petrochemical, and other important data areas of the national economy 
 Features 
 ● Pure-line two-way conversion technology 
 ● Wide input voltage range 
 ● Protection of various power problems 
 ● Automatic detection 
 ● Failure alarm 
 ● DC start function 
 ● RS232 and other intelligent interface, remote control 
 ● the use of sealed lead-acid maintenance-free battery