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LCD SERIES
Uninterruptible Power Systems
Line Interactive Technology
650VA to 2000VA
Microprocessor controlled Line Interactive Technology
Boost and buck Automatic Voltage Regulation (AVR)
Intelligent Battery Management System
LCD Display Panel
Soft Start Function For Critical Applications
Over/Under Voltage, Lightning , Surge Protections
Cold Start
Communication Port and Remote Monitoring Software
Tel/Fax/Modem Protection
Availability to use without batteries as AVR
Compact size and user friendly operation
T E R N A TI O
• IN
Q U A L IT Y C E
ISO
9001
IFICATION •
Input & Output Voltage Display On the LCD panel
AL
RT
Battery, Load, Operation Status Indicators
N
Short Circuit, OverLoad, Over Discharge Protections
G U A R D -LCD S E R I E S
SPECIFICATIONS
MODEL
GUARD_LCD 650
GUARD_LCD 1000
GUARD_LCD 1500
GUARD_LCD 2000
INPUT
Capacity (VA)
650
1000
1500
Voltage
2000
160-280V
Frequency
50 or 60 Hz ± 10%
OUTPUT
Voltage (On battery)
Simulated Sinewave 230V or 220V ± 10%
Frequency ( On battery)
Voltage Regulation (AVR)
50 or 60 Hz ± 1%
AVR automatically increase output voltage 20% above input voltage if -9% to-25% of nominal
AVR automatically decrease output voltage 13% below input voltage if +9% to+25% of nominal
Transfer Time
Display
4-6ms
Normal mode, battery status, load status, work abnormal indications, input&output voltage display
BATTERY
Battery Type
Sealed, Maintenance-free lead acid
Recharge Time
8-10 hours ( to 90% of full capacity)
Voltage
Battery Quantity
12VDC
1pc 12V 7Ah
Back up time
36VDC
24VDC
2pcs 12V 9Ah
2pcs 12V 7Ah
3pcs 12V 7Ah
5 - 20 minutes (depending on computer load)
PROTECTION
Unit Input
Short Circuit Protection, Overload, Over discharge, Spike Suppression, Modem/Network
CONFORMANCE
Safety
EN 50091-1
EMC
EN 50091-2
Protection class
IP20
ENVIRONMENT
Operating Temperature
0-40 °C
Humidity
0-95% non-condensing
Audible Noise at 1m
<45dBA
COMMUNICATION
Communication
Real RS232 Communication Port
PHYSICAL
Net Weight (kg)
Dimensions (mm) DxWxH
5.3
335x95x157
10.5
11.5
350x120x195
15
410x145x215
11
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