Original
By certification 
Pure Sine Wave Inverter Power ups with 220/230/240VAC
Pure Sine Wave Inverter Charger Power Star Series PS8Kw-12Kw (1ph in/1ph out)
Key Features:
On inverter
1:High overload ability
2:Low battery voltage trip selectable, extracting max power from various batteries with different protections
3:Low quiescent current, selectable sensing cycle to reduce power consumption
On battery charge
1:3-step intelligent battery charging
2:8 preset battery type selector plus de-sulphation for totally flat batteries
3:Powerful charge rate up to 100Amp ,selectable charging current
4:PFC(Power Factor Correction) for charger, less power consumption than conventional units
On Transfer
1:Delay before transfer, extra protections for loads under generator mode
2:Input AC voltage range selectable, for different kinds of loads
3:8 ms typical transfer time, guarantees power continuity
4:30A/40A through current ability
5:Output voltage regulation optional
On remote control & other features
1:Ability to switch the unit on/off
2:Ability to select/deselect power saver mode
3:17 alarms/warnings, informative for easier operation and trouble-shooting
4:LCD status display available
5:RS232 communication port optional
6:Protection:Low voltage/Over voltage/Over temperature/Overload/Short circuit
Technical Specification
Power Star Series |
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Model No. |
PS8K |
PS10K |
PS12K |
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Nominal Power |
8KW |
10KW |
12KW |
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AC Input |
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Phase & Waveform |
Single Phase & Pure Sine Wave |
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Voltage |
220/230/240VAC |
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Acceptable Voltage |
154-273VAC |
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Line Low Transfer |
154V |
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Line Low Return |
164V |
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Line high Transfer |
273V |
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Line high Return |
263V |
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Frequency |
50Hz or 60Hz (Auto sensing) |
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Line Low Transfer |
40Hz |
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Line high Transfer |
80Hz |
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AC Output |
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Phase & Waveform |
Single Phase & Pure Sine Wave(bypass mode sync to input) |
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Voltage |
220/230/240VAC (Same as Input on bypass mode) |
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Voltage Regulation |
±10%rms(bypass mode sync to input) |
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Frequency |
50Hz or 60Hz (Auto sensing) |
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Crest Power |
3 times of rating power |
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Short Circuit Protection |
Yes,shutdown |
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Power Factor |
0.9-1.0 |
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DC Input |
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Battery Voltage |
48V |
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Minimum Start Voltage |
40V |
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Low Battery Alarm |
44V |
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Low Battery Transfer |
40V |
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High Voltage Alarm |
64V |
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Max Charging Current |
75A |
85A |
100A |
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Over Charge Voltage |
62.8V |
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Transfer Efficiency |
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Line Mode |
>95% |
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Battery Mode |
>88% |
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power saver |
Available when the load is less than 75 Watts |
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Indicators |
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4-LED Display |
Charge, Line, Inverter, Fault |
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LCD Display |
Input/Output Voltage, Frequency, Battery Voltage, Load, Tempreture, Charge Current,Fault |
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Switch selector |
Saving Mode is on/off when push the switch forwards/backwards, keeping it horisontal is turning the inverter off. |
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Audible Alarm |
Sounding when the heatsink's tem is over 105ºC and shutdown after 30 seconds. |
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Protections |
low battery,over charging,over temp,over load |
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Communications |
RS232/RJ11(Optional) |
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Enviromental |
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Operating Environment |
0-40ºC,0-90%RH(non-condensing) |
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Audible Noise |
<60dB |
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Physical |
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Net Weight(KG) |
56 |
64 |
68 |
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Dimension L*W*H(mm) |
549*450*201mm |
584*450*201mm |
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*Specification is subject to change without prior notice. |
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