Delivery Time:30 days
Certification:Fujian,China

Single Phase / Three Phase Power Supply Online UPS for Communication System

Applications range

Specifically design products for communications systems and related equipment .

Outdoor Design: waterproof and security, easy of installation and maintenance. Use lead-acid gel batteries which can be used within the normal range of outdoor temperature -20 ℃ ~ 60 ℃, effectively improve the battery life.

Four time-clock control function set, effectively extending the life of the battery discharge time and (optionaFor China Power Grid,  we increase voltage surge suppressors on the output of the power supply , with full stable functionality, extending battery life, making the connected devices of the power supply protected better .Use advanced input broadband technology  : can still ensure normally output in the mains frequency of serious drift.Load capacity: for the characteristics with transient load power , use advanced power devices, enhanced load capacity.

Good electromagnetic compatibility: The machine adopts advanced anti-electromagnetic interference, making the electromagnetic compatibility better, would not causing interference to the device.Using a high-power high-frequency charger and advanced charging method, greatly reducing battery charging time, effectively extending the battery life.

Perfect protection function, with the battery voltage, overload, output short circuit protection, with anti-surge interference, lightning protection.With unattended function, when utility power failure occurs for a long time which result in  automatically turned off because of the power supply undervoltage.

Adopt modular design,it is more convenient to maintain. Dry remote communication monitoring node (optional).

Performance indicators

Model	DF100	DF200	DF400	DF1000
input	Voltage Range	165 Vac～275Vac
Frequency Range	50Hz±10%
Maximum input current	1.5A	2.5A	4.5A	6.5A
output	Voltage ( inverter status )	220Vac
Frequency ( inverter status )	50Hz
Maximum power	100W	200W	400W	600W
Work way	Back-up	Online Interactive
Battery	battery inside	Using gel batteries
Charging time	10 hours  can arrive 90%
Standby time	Any configuration
Sharing features four  clock settings	Effectively extending the battery discharge time ( optional )
Protection  Features	Battery undervoltage	Alarm and automatic shutdown, utility power is  restored from  the start
Overload, short circuit	Fuse protection
Mains Surge	Surge attract
Lightning	20KA professional lightning protection module with trip  function
Conversion  characteristics