ups power CHP10k~60k:
1. UPS controlled by Digital Signal Processor
2. Sine wave Pulse Width Modulation (SPWM)
UPS power CHP10K~60K;
1. 3 Phase in 3 Phase out;
2. High Resolution graphs LCD Display, UPS status display on LED flowchart;
3. Automatical Battery Management and charging system;
4. Wide input Voltage range;
5. Smart RS-232 or RS-485 communication port;
6. Double conversion on-line system;
7. Expandable battery run time;
8. Generator compatible;
9. IGBT inverter design;
10. Cold start function;
11. Accepted 100% unbalanced load;
12. Multi-function LCD display;
13. Remote control panel
14.Extended back up time with battery pack;
15.History record of power failure events;
16.Optional Extension battery pack;
17.short circuit and overload protection;
18. Fully digitized microprocessor controlled;
19. Manual bypass setting;
20. Optional EPS, UPS, ECO mode setting;
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Model
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CHP3010K
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CHP3015K
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CHP3020K
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CHP3030K
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CHP3040K
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CHP3060K
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Nominal capacity KVA
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10KVA
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15KVA
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20KVA
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30KVA
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40KVA
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60KVA
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Work principle
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Pure sine wave on line
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Phase
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3phase+N+G
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Input power factor
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>0.9 or >0.95(option)
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Rectifier
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Nominal input voltage
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220/380VAC ; 230/400VAC ; 240/415VAC
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Range
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+/-25%
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Nominal input frequency
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50Hz / 60Hz+/-10%
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Output ripple
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Less than 2%
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Soft start
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0-100% 5sec
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Charger
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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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432VDC
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Boost Voltage
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445VDC
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Temperature compensation
voltage
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3mV/ 1 pcs
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Charge current
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0.1C( automatically change follow the batteries )
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Charge frequency
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20% 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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32pcs 12V or 192pcs 2V(Nominal voltage 384VDC)
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Inverter
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Phase
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Three phase+N
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Capacity
|
Rated capacity *0.8
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Nominal voltage
|
220/380VAC ; 230/400VAC ; 240/415VAC
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Output voltage stability
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+/-1%( Stable load); +/-3%( fluctuant load)
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Output frequency stability
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50Hz/60Hz＜+/-0. 5%
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Creast factor
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> 3:1
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Output waveform distortion
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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
|
125%10 S；150%1S；200％10 ms
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efficiency
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>95％(full load)
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Bypass
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Phase
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Three phase +N+G
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Nominal voltage
|
220/380VAC; 230/400VAC; 240/415VAC
|
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Transfer time
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<1mS( static switch with 0 transfer time )
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Protection
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Input protection
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Input voltage/frequency over limited ;wrong phase; lack phase
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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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Ambient 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 components over current/over voltage etc protection
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System Parameters
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Working environment
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Temp: 0～40, relative humidity 30%～90 %;( a 1% decrease against 100 meters’ rise. Altitude 4000m 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 long distance monitor )
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Redundancy function
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In series or N+1 parallel
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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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IP31 or IP21
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Safety Performance
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Vin-n Vout-n 3000Vac, creepage<3.5mA isolation resistance >3M(500VDC)
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Noise dB
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45-55
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55-60
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Dimension(W*D*H)mm
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430*750*1080
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480*895*1200
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Weight(Kg)
|
260
|
350
|
400
|
480
|
580
|
850
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