| Model: | L-1 |
|---|---|
| Brand: | Pocasa |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Power Supply & Distribution / UPS |
| Label: | computer power ups , online ups , ups 1kva 2kva 3kva |
| Price: |
US $398.8
/ pc
|
| Min. Order: | 1 pc |
| Live Chat: | Last Online:07 Mar, 2014 |
Brief introductions:
L series 1-1 online UPS, a fully intelligent digital UPS, highly combines the latest controller and the most advanced software. It takes the 6th generation low-exhaust and big-power IGBT and static switch as power devices. This kind of UPS is a perfect production of POCASA. It adopts the digital controlling technology, of which the core is high-speed on-line programmed microprocessor.
Technical specifications:
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Model
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L1K
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L2K
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L3K
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L4K
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L6K
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L8K
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L10K
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L15K
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L20K
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Nominal capacity(KVA)
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1KVA
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2KVA
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3KVA
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4KVA
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6KVA
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8KVA
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10KVA
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15KVA
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20KVA
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|
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Working principle
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Pure sine wave
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Phase
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1 phase +N+G
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Input power factor
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>0.85
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Rectifier
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Input voltage
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220VAC; 230VAC; 240VAC
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Range
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±25%
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Nominal input frequency
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50Hz±10%; 60Hz±10%;
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Output ripple
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<2%
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Soft startup
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0~100% 5s
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Charge
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Charge mode
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Constant current to constant voltage, with temp compensation; with auto change
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Float voltage
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55VDC
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220VDC
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Boost voltage
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56.8VDC
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227VDC
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Temperature compensation voltage
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3mV/'C(monomer)
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Charge current
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0.1C(automatically change according to battery capacity)
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Charge power
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40% of rated capacity
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Battery
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Battery type
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Maintenance-free lead acid battery
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Battery capacity
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7~999AH settable (according to the capacity)
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Battery number
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4pcs 12V
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16pcs 12V
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Inverter
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Phase
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1 phase
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Rated power
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Rated capacity×0.8
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Nominal voltage
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220VAC; 230VAC; 240VAC
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Output voltage stability
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±1%(stable load); ±5%(fluctuant load)
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Output frequency stability
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50Hz/60Hz<±0.5%
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Crest factor
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>3:1
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Output waveform distortion
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Pure sine wave, linear load<3%; non-linear load<5%
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Dynamic characteristics
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Instant voltage<±5%(from 0 to100%), instant recover time<10ms
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Unbalanced load voltage
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<±5%
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Overload protection
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125% 1 minute; 150% 1s
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Efficiency
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>93%(full load)
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Bypass
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Phase
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Single phase + N+G
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Nominal voltage
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220VAC; 230VAC; 240VAC
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Transfer time
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<1ms(static switch with 0s)
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Protection
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Input protection
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Input voltage/frequency over limited protection
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Output protection
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Over current; short circuit; factor low protection
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Battery protection
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Over charge; over-discharge protection
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Temperature protection
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Environment over temperature protection; inverter over temperature protection
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Hardware failure protection
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Assistant power abnormal, breaker cut off, breaker overload, power devices over current/over voltage etc. protection
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System Parameters
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Working environment
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Temp: 0~40ºC, relative humidity 0~95%
(1% decrease against 100 meters’ rise, altitude 4000 meters Max)
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Cooling down method
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Compulsive ventilation(with temperature control)
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Communication interface
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RS232/RS485; optional SNMP card(for internet)
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Redundancy function
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Tandem hot backup or parallel connection
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Anti-surge capacity
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10/700μS, 5KV; 8/20μS, 20KA
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Protection level
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IP21
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Safety performance
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Vin-n Vout-n 3000Vac, creepage<3.5mA, insulating resistance>2MΩ(500VDC)
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Noise(dB)
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45~60
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Dimension(W×D×H)mm
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210*452*510
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220*578*540
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380*900*680
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430*750*1050
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Weight(Kg)
|
35
|
58
|
65
|
82
|
105
|
200
|
245
|
265
|
300
|
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�� All specification subject to change without notice
�� Customer-made specifications are acceptable
