30
Chapter 8. Appendix
8.1. Specifications
MODEL 1Kva
2Kva
3Kva
INPUT
Voltage (Vac)
80~140 or 160~280
Frequency (Hz)
50 / 60±5%(Auto Sensing)
Phase Single
Input Power Factor > 0.98(Full Load)
OUTPUT
Voltage (Vac)
100/110/115/120 or 200/220/230/240 DIP Switch
Selectable
Capacity(VA/W) 1000/700
3000/2100
3000/2100
Wave Form
Sine Wave, THD<3%(no load to full load)
Voltage Regulation
±2%
Frequency Stability
±0.5Hz (Free Running)
Transient
Response(ms)
+/-4% Under full load step and corrected within 60ms
Synchronization
1 Hz/Sec. Slew Rate: Inverter Free Running If Input
Frequency Over ±5% Range
Crest Factor
3 : 1
Transfer Time
(Line Fault)
0 ms
Efficiency (AC to AC) > 83%
Run Time(Full Load)
8 Min.
8 Min.
7 Min.
DC Start
Yes
BATTERY
Type
Sealed Maintenance Free Lead Acid
Quantity (pcs)
3
6
8
Voltage (Vdc)
36
72
96
Recharge Time
8 Hours To 90%
Supplementary
Charger(Optional)
200/500W Charger, for extended back-up application.
DISPLAY
LED
Utility, Battery Low, Inverter, Bypass, Self-Test, Load
Level, Battery Level, Overload, Fault Conditions
MODEL 1Kva
2Kva
3Kva
PROTECTION
Overload
100%~120% delay 60 seconds before switching to
bypass; 120%~150% delay 10 seconds before
switching to bypass; >150% immediately switch to
bypass
Short Circuit
a) Inv. Mode: UPS shutdown and Cut the Output.
b) Bypass Mode: AC Input fuse Breaks down.
Overheat
a) Utility Normal: Switch to Bypass.
b) Utility Abnormal: Buzzer sounds continuously,
Fault LED lights up then cut the output.
High Voltage
Trip-Off
Switch to Backup Mode
Battery Low
Alarm continuously till battery cutoff
Noise Suppression
Comply with EN50091-2.
Spike Suppression
Comply with EN61000-4-5.
ALARM
Audible and Visual
Line Failure, Battery Low, Transfer to Bypass,
Overload, System Fault Conditions
PHYSICAL
Dimensions (WxHxD,
mm)
440x88x385
2U
440x132x482
3U
44x176x482
4U
Net Weight (Kgs)
16
29
39
Oulets(IEC/Local)
for detailed information, please refer to Chapter 4.
ENVIRONMENT
Temperature
0
℃
~40
℃
Humidity
30~90% RH Maximum, Non-Condensing
Noise
<45 dB (at 1 meter)
COMPUTER INTERFACE
Interface Type
Standard RS232 Interface
Protocol MegaTec
RUPS
II
SNMP Adaptability
Yes, Slot for Standard SNMP Card Available
Operating Systems
Compatibility
Novell Netware, Windows, OS/2, NetLite, MS-DOS,
HP-UX, AIX, SUN OS, UNIX, XENIX. Linux,etc
SAFETY CONFORMANCE
Safety Standard
EN50091-1, cUL
EMC Standard
EN50091-2, EN61000-3-3, EN61000-3-2, FCC Class A
Marks CE,
cUL
Above specifications are subject to change without prior notice. Trademarks of MegaTec, RUPS, IBM,
MS-DOS, Novell Netware, Windows, OS/2, NetLite, HP-UX, AIX, SUN, UNIX, and XENIX and Linux are
registered trademarks of their respective companies.
www.upsdirect.com
+44 (0)8456 445 002
www.upsdirect.com
UPS Direct Ltd
Column House, London Road
Shrewsbury SY2 6NN England