inform SINUS Series - Page 20

19
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 EN62040-2.
Spike Suppression
Comply with EN61000-4-5.
ALARM
Audible and Visual
Line Failure, Battery Low, Transfer to Bypass, Overload,
System Fault Conditions
PHYSICAL
Dimensions –
TOWER TYPE
(WxHxD, mm)
147x223x401
130x360x475
190x360x450
Net Weight (Kgs)
15
29
35
Dimensions -
RACK TYPE
(WxHxD, mm)
483x88x390
483x130x485
483x192x460
Net Weight (Kgs)
16
28
37
ENVIRONMENT
Temperature
0C~40C
Humidity
0~95% RH Maximum, Non-Condensing
Noise
<45 dB (at 1 meter)
COMPUTER INTERFACE
Interface Type
Standard RS232 Interface
SAFETY CONFORMANCE
Safety Standard
EN62040-1
EMC Standard
EN62040-2
Marks
CE,