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Product Name : An Uniniterruptible Power Supply
   Automatic Voltage Stabilizer Model : SI900 Series
   UPS Product type : Online UPS
      -   SI200 Series Power Rating : 1kVA~10kVA
      -   SI200N Series Download : Catalog EN / TH
      -   SI800 Series  
      -   SI900 Series   Ideal applications :
      -   SI8600 Series   Centralized server center, mainframe, network control center, computing center
      -   SI8900 Series   Features :
   UPS for Banking Solution   1. High frequency and dual conversion on-line technology
   Switching Power Supply   2. Wide input voltage range
   DC Power Supply   3. Digital control technology
   AC Power Source   4. N+1 redundancy parallel function (6~10KVA)
   Variable Transformer   5. Advanced PFC Technology
   Energy Saving   6. True sine wave output with less than 3% THD
   Other   7. Self-diagnosis at UPS startup
    8. Advanced battery management (ABM)
    9. Cold start feature (DC power on)
    10. Automatically charing batteries in UPS off mode
    11. lightning and Surge protections (Surge energy rating 1050 Joules)
    12. Short circuit and overload protections
    13. Fan speed automatically changes as load varies
    14. Optional external battery pack
    15. EMI/RFI noise filter
    16. RS232
    17. (Shutdown & Restart schedule)

 

Technical Specifications :

Model
SI901
SI902
SI903
SI906
SI910
VA Rating/Real Power Rating
1KVA/700W
2KVA/1400W
3KVA/2100W
6KVA/4200W
10KVA/7000W
Input
Voltage Range
Half-Load 120-300VAC, Full-Load 165V-300VAC
176~276VAC
Frequency Range
45.5Hz~54.5Hz
Power Factor
>0.95
Output
Voltage
220/230/240+-1%
Frequency
50/60Hz+-0.5
Distortion
<3%(linear Load); <5%(Non-linear Load)
Waveform
True Sine Wave
Efficiency
>85%
Overload Capability
110%~150%: Switch to Bypass after 1 Min; >150%: Shutdown after 200ms
110%~150%: 10Min; >150%: 1Min
Crest Factor
3:1
Short Circuit
UPS turn off output and Alarm
Battery
Model
12V sealed lead acid mainternance free
Voltage
36VDC
96VDC
240VDC
Configuration
3x12V/7AH
8x12V/7AH
20x12V/7AH
20x12V/9AH
Recharge Time
90% capacity after 8 hrs charging
Charge Current
Standard Model:1A; Long time Model:7.5A
Standard Model:1A; Long time Model:5A
Others
Communication Interface
RS232; SNMP(Optional)
LCD and LED
Utility, Inverter, Bypass, Battery, Load, Battery Mode, Frequency, UPS Fault indicator
Audible Alarm-Battery Discharge
Utility Failure, Beep/4s; Battery Low, Beep/1s
UPS Abnormal
Continuous Beep and Red LED on
Noise Level
<55 dB
Ambient Temperature
0~40 C
Humidity
10%~90%
Dimension (mm) WxHxD
145x215x415
190x330x470
260x730x560
Net weight (kg)
6.5(H), 12.3(S)
13.2(H), 28(S)
40.5(H), 86.3(S)
Packing Dimension WxHxD
236x316x492
337x482x602
355x815x650
Gross weight (kg)
7.6(H), 13.3(S)
14.5(H), 29.3(S)
42.8(H), 93.6(S)
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