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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: BAYKEE or OEM
  • Model Number: CHP series online ups
  • Phase: Three Phase
  • Protection: over voltage, over current, overcharge, short circuit
  • Weight: 180Kg-2850Kg
  • Output Voltage: 380V-415V
  • Type: On-line
  • Application: Security / Monitoring / Alarm
  • Capacity: 10-800KVA online ups
  • Wave Form: Pure Sine wave
  • Display: LED+LCD (7inch color touch screen)
  • Rectifier: Phoenix SCR Rectifier
  • Inverter: Infineon IGBT inverter
  • Battery Type: VRLA or GEL battery
  • Communication interface: RS232,RS485,SNMP card optional
  • Transfer time: 0ms
  • Certification: CE,ISO,TLC
  • Warranty: 2 Years

Packaging & Delivery

Packaging Details Standard wooden packaging
Delivery Time 15-35 days
CHP online ups

Brief introduction (CHP3000 series online ups):


CHP3000 series online ups power supply system (3 phase input & 3 phase output) double conversion online ups with an isolation transformer at Output. The Load is supplied continuously by the inverter with clean, stabilized and regulated sine wave output power. Input & Output filters increase the immunity of load from power disturbances and surges.


CHP3000 series online ups adopts high-speed microprocessor (MCU), Programmable logic device(CPLD) program which are controlled by software, the sixth generation low exhaust and big power IGBT and static switch as power components. It entirely breaks through the technical bottleneck in traditional simulation age. It adopts the digital control technology and high-accuracy SMD technology.


CHP3000 series online ups can be widely used in telecom, bank, security, transportation, utility, manufacture, industry, commerce, medical equipments etc.


Capacity (CHP3000 series online ups):

10kva-800kva online ups

8kw-640kw online ups


Main Features (CHP3000 series online ups):

l  True On line-Double Conversion Technology.

l  7 inches LCD+LED Big Screen Display.

l  Stable Rectifier and Harmonic Filters.

l  IGBT PWM Inverter Technology.

l  High Efficiency up to 92%.

l  Wide Input Voltage Range.

l  Advanced Battery Management.

l  Short Circuit and Overload Protection.

l  256 Real Time Event Log with Detailed Parameters.

l  Static & Manual Bypass Operation.

l  Advanced Communication Capabilities.

l  Perfect Generator Compatibility.

l  Cold Start Function.

l  Auto Restart Function.

l  Can Set ECO Work Mode.

l  Optional EPO Function.






Power Watt8kW12kW16kW20kW24kW32kW40kW48kW64kW80kW96kW128kW160kW200kW240kW320kW400kW480kW
Working PrincipleLow Freuqency  Transformer Based True On Line-Double Conversion
PhaseThree Phase
Input Power FactorStandard more than 0.9 ( 6pulse Rectifier+Filter ),  Optional more than 0.96 ( 12pulse Rectifier+Filter)
Input Voltage Range220/380VAC (230V/400VAC or 240V/415VAC)±25% 3P+N+PE    ;      110V/208VAC( 120V/220VAC or  277V/480VAC ) optional
Input Frequency Range50Hz±10% / 60Hz±10% (Selectable)
Total Harmonic Distortion (THDi)6pulse Rectifier<30%, Optional 12pulse Rectifier & Filter<5% 
Output Ripple<2%
Soft Start0~100% 5sec
Charging ModeConstant current, then constant voltage, charge with temperature compensation, automatic switch Between Equalized charging and Float charging,                                                                                       
Float Charging Voltage432VDC
Equalized Charging Voltage464VDC
Temp. Compensated Voltage-3mV/℃/cell
Charging Current0.1C ( Automatic adjust according to battery capacity) 
TypeVRLA/AGM/Gel, optional Lithium Battery
Battery Capacity7~999AH settable (Configurate Battery Capacity according to Back-up Time)
Quantity32units 12V or 192units 2V batteries (Nominal Voltage 384VDC)
Temperature20ºC~25ºC (For Maximum Efficiency)
PhaseThree Phase
Rated VoltageRated Capacity*0.9
Nominal Voltage220/380VAC (230V/400VAC or 240V/415VAC), 3P+N   110V/208VAC( 120V/220VAC or  277V/480VAC ) optional
Output Voltage Regulated Accuracy±1%( Stable load), ±3%( fluctuant load)
Output Frequency Range50Hz 60Hz<±0.5% ( Asynchronous )
Crest Factor> 3:1
Output Total Harmonic Distortion (THD)Pure Sine Wave, Linear Load< 3%, Non-Linear Load<5%
Dynamic CharacteristicsInstant voltage<±5% ( from 0 to100% ), Instant recover time<10ms
Unbalanced Load Voltage< ±5%
Overload CapacityAt 115% load, normal work, At 125% load 10 min, At 150% load 1min, At 200% load 1S
Inverter Efficiency>92% ( full load )>93% ( full load )>95% ( full load )
Phase3 Phase +N
 Input Nominal Voltage220/380VAC (230V/400VAC or 240V/415VAC)     110V/208VAC( 120V/220VAC or  277V/480VAC ) optional
Output Nominal Voltage220/380VAC (230V/400VAC or 240V/415VAC)     110V/208VAC( 120V/220VAC or  277V/480VAC ) optional
Transfer Time0ms( adopt static switch )
Input ProtectionInput voltage, frequency over limited protection, Phase fault, Phase lack
Output ProtectionOver current, short circuit, over voltage, low voltage
Battery ProtectionOver charge, over-discharge protection
Temperature ProtectionEnvironment over temperature protection, inverter over temperature protection
Hardware Fault ProtectionAssistant power abnormal, breaker cut off, breaker overload, power devices over current/over voltage etc protection
Working EnvironmentTemp: -10~40ºC, relative humidity: 30%~90%, Altitude<2000m ( 1% decrease against 100 meters’ rise, max. altitude 4000m )
Communitation InterfaceRS232/ RS485, optional dry contact, SNMP card ( for remote control via Internet)
Parallel OperationTandem hot backup or parallel connection
Auti-surge Capacity10/700μS, 5KV;  8/20μS, 20KA
Protection LevelIP31IP30
Safety PerformanceVin-n Vout-n 3000Vac, creepage<3.5mA , insulating resistance>2MΩ(500VDC)
Noise (dB)48~5555~6060~6565~70
Dimension (W*D*H) mm600*620*1250700*600*1520980*800*18001380*950*18002000*900*20002000*1200*2000
Weight (Kg)2052542653043114074855067709139371440171019802810306038604120
200V-208V-220V (Ph-Ph) Version is available
Baykee reserves the right to change or modify product design, construction, specifications or materials without prior notice and without incurring any obligation to make such changes and modifications on Baykee products previously or subsequently sold.





  We have passed ISO9001, ISO14001, OHSMS 18001, CE, 3C, TLC and CQC certifications.




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