Online UPS 1kVA~6kVA EA900R Series
19 inch Rack-mount
High frequency and dual conversion on-line technology
Advanced PFC technology
True sine wave output with less than 3% THD
Self-diagnosis when UPS startup
Advanced battery management£¨ABM£©
Cold start feature(DC power on )
Automatically charging batteries in UPS off mode
Lightning and surge protections(surge energy rating 1050 Joules)
Short circuit and overload protections
Fan speed automatically changes as load varies
Optional external battery pack
EMI/RFI noise filter
RS232
Shutdown & restart schedule
Specifications
|
Online Model |
EA910R |
EA920R |
EA930R |
EA960R |
|
Capacity(Linear Load) |
1KVA/700W |
2KVA/1400W |
3KVA/2100W |
6KVA/4200W |
|
Input Voltage Range |
Half-Load 120-300VAC, Full-Load 165V-276VAC |
176V~290VAC |
|
Frequency Range |
45.5Hz~54.5Hz |
|
Output Voltage |
220V¡À3% |
|
Output Frequency |
50Hz¡À0.5Hz |
|
Distortion |
£¼3%(Linear Load); £¼5%(Non-linear Load) |
|
Output Waveform |
True Sine Wave |
|
Ouerload Capability |
110%~130%: Switch to Bypass after 1Min;
130%: Shut down after 1s. |
105%¡«130%: 5Mins; >130% :1s. |
|
Battery Voltage |
36VDC |
96VDC |
240VDC |
|
Crest Factor |
3:1 |
|
LCD and LED |
Utility, Inverter, Bypass, Battery, Load, Battery Mode, Frequency, UPS Fault Indicator |
|
Charge Time |
Charging Up to 90%£¬¡Ü8 Hours |
|
Audible Alarm-Battery Discharge |
Utility Failure, Beep/4s; Battery Low, Beep/1s |
|
EMC |
50091, 9254 |
|
UPS Abnormal |
Continuous Beep and Red LED on |
|
Output Short Circuit |
Shut down |
|
Ambient Temperature |
0¡æ~40¡æ |
|
Humidity |
10%~90% |
|
Weight(Kg) |
9.2/14.5KG |
12.8KG |
13.6KG |
33.17KG(Wooden Box) |
|
Dimension(W¡ÁD¡ÁH)mm |
548¡Á470¡Á177 |
548¡Á504¡Á177 |
670¡Á570¡Á295 |
|
