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| Hình ảnh bộ lưu diện ups upselec 500va |
Model
|
UN500
|
|
Input
|
Voltage Window
|
100/110/120/220/230/240VAC
Nominal
-25%+25%(build-in A.V.R.)
|
Frequency
|
50Hz or
60Hz
|
|
Inv. O/P
|
Waveform
|
PWM
Simulated Sine wave
|
Frequency
|
50Hz or
60Hz +/-1Hz
|
|
Capacity
|
500VA
|
|
Regulation
|
+/-3%
|
|
Transfer Time
|
2ms
typical; 5ms maximum
|
|
Battery
|
Types
|
Lead-Acid
maintenance-free
|
DC Bus
|
12V/7AH
|
|
Number
|
1 PCE
|
|
Recharge Time
|
Typically
8 hours to 90% charged
|
|
Run Time
|
10-30
minutes depending on load connected
|
|
Protection
|
Over/Under Volt.
|
Switch
to Bat. O/P when Mains over regulation range
|
Overload/Short
|
Fuse
& current limited for both mains and Battery modes
|
|
Low Battery
|
Two
stages; no battery drain after cut off
|
|
Noise Filtering
|
EMI/RFI
full time suppression
|
|
Mechanical
|
Socket Type
|
Universal
Ouput Socket
|
Socket No. (pcs)
|
Universal
* 2pcs
|
|
Dim (L*W*H)mm
|
311×96×14.5
|
|
Weight (kgs)
|
6
|
|
Shipping Wt.
|
7
|
|
Environment
|
Ambient
|
0-40
degree C, 0-90% non-condensing
|
Audible
|
Less
than 35 dBA (1M distance)
|
|
Warning
|
LED on Front
|
AC
Normal: Green LED Steadily; Backup: Yellow LED intermittently
|
Signals
|
Beeping Alarm
|
On
Battery, Battery Low and Overload
|
Communication Port
|
DB9 or
USB
|
|
Tel/Fax/Modem Protection
|
RJ11 or
RJ45
|
|
Cold Start
|
It
enables to activate UPS without Utility Power
|
|
INFORMATION
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