Uninterruptible Power Supplies
Advanced power protection for various applications
 
       
 
EverExceed Industrial establish a long-term partnership with our customers through bring high standard quality control and great customer service for them according to the demand of international market. We create the valuable new products for our customers in the long run
 
DigitalActive Line Interactive UPS
 
Overview
EverExceed DigitalActive series UPS provide professional grade protection against varieties of power problems. Adoption of DSP, output isolation transformer and well designed software highly enhance its performance and reliability. It allows extended backup time with larger capability batteries. In addition, it is generator-compatible. All above mentioned ensures it can suit poor power regions applications requiring longer runtimes.
 
Features:
● DSP based controls with diagnostics & power analysis
● Full LCD / LED display for unit complete control
● EPROM memory technology
 
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● Enlarged charger for longer back-up time
● Over 98% efficiency under AC mains, energy saving
● Automatic and manual battery tests
● Output Isolation Transformer
● Generator-compatible
● RS-232 communication interface, SNMP optional
● Adoption of advanced DSP and well-designed software ensures high precise control, fast information
    processing, excellent performance, high reliability, easy operation of software update

● Displays working states and parameters on the LCD for esay operation

● Real time monitoring on the AC input and DSP's fast process ensures the earlier detection of input
    anomalies and quick switch. So the output will almost not effected by surges, sags of the input.

● The charge parameters can be set on the panel according to different battery's capacity in order to suit
     for different applications.
● Designed for easy operation,it provides interface for users to set the operating parameters, working mode
    and to modify online.
● Adopts originated "three annulus" control technology i.e. the instantaneous value, average value,
    differential feedback of output voltage for more precise inverter control, stable output voltage, higher
    adaptability of the load,smaller distortion for non-linear load.

● Online configurable 3 input / output voltage range to suit for utility powers of different area, in order to
    reduce the times fo switch to batteries and prolong batteries' lifecycle
● Smart RS232 communication interface or SNMP for remote control
● Generator compatible
● EPROM memory allows the modified parameters to be kept permanently and avoids user's repeatly
    setting.
● Atuo batteries test, online manual test, periodic auto test, temperature compensation, self-regualated
    value of low voltage protection
● Efficiency > 98% on utility power, remarkable energy saving.
● Built_in output isolated transformer have the advantage of good anti-impact ability, high reliabilty
● Totally isolated DC input an AC output allows it to be used as DC communication power or converter

 
     
  Ideal Applications:
● Servers
● data storage and network equipment
● Telephony - VoIP
● Medical equipment
 
     
 
General Specifications of DigitalActive
Model
DA750
DA1000
DA1500
DA2500
DA3500
DA5000
DA750RM
DA1000RM
DA1500RM
DA2500RM
DA3500RM
DA5000RM
Rated Power(VA / W)
750VA(525W)
1000VA(700W)
1500VA(1050W)
2500VA(1750W)
3500VA(2450W)
5000VA(3500W)
Input
Input Voltage Range
164V~271V divided to 3 online configurable levels(user congfigurable 110V input)
Input Frequence
43Hz~58Hz
Maximum Input Current
3.2A
4.2A
6.4A
12.7A
17.8A
25.6A
Input Type
L+N+G(single phase 3 wires)
Output
Output Voltage Range
Utility Power
220V(+10%~-10%)
Battery Backup
220V±2%(configurable 110V )
Output Frequence
Utility Power
The same as utility power
Battery Backup
50Hz(or 60Hz)±0.1Hz
Total Harmonic Distortion(Battery)
<2%(linear) <5%(no-linear)
Output Current Peak Factor
3:1
Transfer Time Upon Outage
<4ms
Battery
Maximum Discharge Current
30A
40A
60A
58A
81A
110A
Typical Backup Time
5-10minutes(user configurable, optional additional external batteries for up to 1-8 hours backup time
Nominal Bat. Voltage
Standard
24Vdc
24Vdc
24Vdc
48Vdc
48Vdc
48Vdc
Rack Mount
48Vdc
24Vdc
24Vdc
48Vdc
96Vdc
48Vdc
Typical Recharge Time
10hours over 90%(standard configuration)
Protection Functions
Low Battery Protection
Self-regulation the value of low battery according to the discharging rate.
Overload Protection
Battery Backup
>105%,protect after 10s; >120%, protect after 3s; >150%,protect after 200ms
Utility Power
If >105% alert, if>120% switch to bypass power after 1min
Output Under/Over Voltage Protection
Shut the output if <160V or >260V
Short Circuit Protection
Shut the output and alert
EMC Requirement
Meets GB 7260.2
Operating Enviroment
Temperature:-20℃~ 40℃ (-4℉ to 104℉)
Elevation:0~+3000(0~1000feet)
Relative Humidity:0%~95%, non-condensing
Other Functions
Open-circuit battery test; periodic automatic battery test
Low battery protection throat; automatic startup on condition that utility power resume
Cold start on battery
Stand-alone communication, optional network management
Software-based functions: periodic selftest, scheduled startup and shutdown, autosavement of the document, realtime parameter display, alert via telephone or mobilephone note to view the running status of UPS
Display the running status of UPS on LCD; realtime modify system parameters
Automatic transfer to floating charge mode from const-current charge mode
On-line configurable charge mode for different configuration of batteries
Intelligent fan cooling
Provides three choice of charge mode
Provides audible and visual alarm on low battery, battery backup overload, fault conditions
Parameter modified online can be permanently kept
System Performance
Power Factor
0.7
Operating Efficiency
>98%

Dimensions (H×W×L) mm

Standard
327×162×500
402×205×578
470×248×668
Rack Mount
88x482.6x460
132.5x482.6x660
266x482.6x650
Weight(KG)
Standard
16/25(Including batteries)
18/28(Including batteries)
18/28(Including batteries)
27.5/52(Including batteries)
31/55.5(Including batteries)
49/79(Including batteries)
Rack Mount
26
30
30
46
50
80
The standard model including: with batteries inside, with external batteries. RM means the dimension is Rack Mount.
Product specifications are subject to change without further notice.