Model: | L-3/1 |
---|---|
Brand: | Pocasa |
Origin: | Made In China |
Category: | Electronics & Electricity / Power Supply & Distribution / UPS |
Label: | 3 phase ups , online ups , low frequncy ups |
Price: |
US $2286
/ pc
|
Min. Order: | 1 pc |
Live Chat: | Last Online:07 Mar, 2014 |
Model
|
L6K3/1
|
L10K3/1
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L15K3/1
|
L20K3/1
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L30K3/1
|
L40K3/1
|
L60K3/1
|
L80K3/1
|
|
Nominal capacity(KVA)
|
6KVA
|
10KVA
|
15KVA
|
20KVA
|
30KVA
|
40KVA
|
60KVA
|
80KVA
|
|
Work principle
|
Pure sine wave
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Phase
|
3 phase +N+G
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Input power factor
|
>0.85
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Rectifier
|
Nominal input voltage
|
220/380VAC, 230/400VAC, 240/415VAC
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Range
|
±25%
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Nominal input frequency
|
50Hz±10%, 60Hz±10%
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Output ripple
|
<2%
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Soft start
|
0~100% 5s
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Charge
|
Charge mode
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Constant current to constant voltage, with temp compensation; with auto change
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Float voltage
|
432VDC
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Boost voltage
|
464VDC
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Temperature compensation voltage
|
3mV/'C(monomer)
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Charge current
|
0.1C(automatically change according to battery capacity)
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Charge power
|
20% of rated capacity
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Battery
|
Battery type
|
Maintenance-free lead acid battery
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Battery capacity
|
7~999AH settable(according to the capacity)
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Battery number
|
32pcs 12V, or 192pcs 2V(nominal voltage 384VDC)
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Inverter
|
Phase
|
Single L+N+G
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Rated power
|
Rated capacity×0.8
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Nominal voltage
|
220/380VAC, 230/400VAC, 240/415VAC
|
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Output voltage stability
|
±1%(stable load); ±3%(fluctuant load)
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Output frequency stability
|
50Hz/60Hz<±0. 5%
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Crest factor
|
> 3:1
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Output waveform distortion
|
Pure sine wave, linear load<3%; non-linear load<5%
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Dynamic characteristics
|
Instant voltage<±5%(from 0 to 100%), instant recover time<10ms
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Unbalanced load voltage
|
<±5%
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Overload protection
|
125% 1 minute; 150% 1s; 200% 200ms
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Efficiency
|
>93%(full load)
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Bypass
|
Phase
|
Single L+N+G
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Nominal voltage
|
220/380VAC, 230/400VAC, 240/415VAC
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Transfer time
|
<1ms(static switch with 0 transfer time)
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Protection
|
Input protection
|
Input voltage/frequency over limited; wrong phase; lack phase protection
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Output protection
|
Over current; short circuit; factor low protection
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Battery protection
|
Over charge; over-discharge protection
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Temperature protection
|
Environment over temperature protection; inverter over temperature protection
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Hardware failure protection
|
Assistant power abnormal, breaker cut off, breaker overload, power devices over current/over voltage etc. protection
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System parameters
|
Working environment
|
Temp: 0~40'C, 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
|
RS232, RS485; optional SNMP card(for internet long distance monitor)
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Redundancy function
|
Tandem hot backup or parallel connection
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Anti-surge capacity
|
10/700μS; 5KV; 8/20μS; 20KA
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Protection level
|
IP21
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Safety performance
|
Vin-n Vout-n 3000VAC, creepage<3.5mA, insulating resistance>2MΩ (500VDC)
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Noise(dB)
|
45~50
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50~55
|
55~58
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55~60
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Dimension(W×D×H)mm
|
430×750×1050
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430×765×1050
|
430×765×1080
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980×800×1800
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Weight(Kg)
|
70
|
135
|
158
|
185
|
215
|
318
|
445
|
498
|
�� All specification subject to change without notice