5KVA 4000W single phase low frequency line-interactive ups power backup UPS
5KVA 4000W single phase low frequency line-interactive ups power backup UPS
The UPS is a multiple proctection power system with inverting output isolation transformer.When mains is normal,UPS will output directly,the battery is charged at the same time.When mains is off or abnormal,the battery will change into AC to output,ensuring the user can get the high quanlity electricity.
l It combines with advanced online technology and updated network communication technology
l Small volume, light weight, high efficiency, low noise and low cost
l Excellent load capacity, suitable for all kinds of loads
l Perfect protection funtion
l Enable to satisfy all kinds of application, such as office, network system and so on
1Capacity for one unit is from 500VA to 5000VA
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Model |
GS5K |
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Capacity |
5000W |
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Instant power |
Three times |
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|
DC Input |
DC voltage |
48V72V |
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Battery No. |
12V battery: 4pcs/6pcs |
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Battery type |
Maintenance-free lead-acid batteries |
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AC Input |
Phase |
Single Phase |
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Frequency |
50Hz ± 10% |
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AC input |
110V(75-140V)/220V(145-275V) (L+N+G) |
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AC AVR output |
110/220VAC (L+N+G)±10% |
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Charging |
Floating charge voltage |
DC12V:14.5V/DC24V:29V/DC48V:58V/DC72V:87V |
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Overcharge protect voltage |
DC12V:15.5V DC24V:31V DC48V:62V |
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Charge current |
10-20A adjustable ( Charging current can be customized ) |
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Charger Controller (option) |
rated voltage |
DC12V/DC24V/DC48V/DC72V |
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maximum input voltage |
50V/100V/200V |
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Max. charge current |
30A/40A/50A/60A |
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defencive function |
Overcharging, overloading, overloading, low-voltage, short-circuit, back-to-back |
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Invert output |
Output voltage |
110V/220VAC (L+N+G)±1% |
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Frequency |
50Hz ± 0.1% |
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THD |
≤ 3% (Linear load) |
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Dynamic response |
5% (0%~100% load) |
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Crest factor |
3:1 |
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Invert efficiency |
97% |
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Man-machine interface |
LCD display panel( Through the function button to choose three work modes ) |
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Alarm |
Buzzing and LCD screen flicker |
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Protection function |
Ac overvoltage, under voltage, DC overvoltage, under voltage, Overload, Output short circuit |
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Overload capacity |
>100-120% alarm 60s then shutdown; >100-120%, back to normal working when cut down loads during alarm 60s; >150% Instant shutdown |
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Communication interface |
USB/RS232/SNMP(option) |
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Protection class |
IP21 |
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Surge handling capability |
10/700US,5KVA;8/20US,20KA |
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Noise dB |
≤45db |
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Cooling mode |
Forced ventilation |
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Ambient Temperature |
Temperature 0-40℃, relative humidity 10%-90%, elevation<1000m |
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