CBC Power Quality & Control Solutions

EA990

3 phase Double conversion
online ups

EA990Series

CBC’s EA990Series  is a 3 phase double-conversion online UPS provides a reliable and uninterrupted power source of 10kVA to 200kVA for three-phase applications. It’s perfect for critical equipment like servers, routers, workstations, and sensitive electronics. The EA990Series also protects your devices by conditioning power and minimizing noise and harmonics. Use this UPS to ensure a clean and reliable power supply that enhances equipment efficiency and longevity.

EA990 G5

Competitive models

Power range: 10-60kVA  3:3

High Efficiency:

  • Main mode: 95-96% 
  • ECO mode: 98%

EA990RT G5

Cost Saving models

Power range: 10-30kVA  3:3

19″ Rack model:

  • Main mode: 95% 
  • ECO mode: 98%

EA900G5 Built-in Transformer

Industrial applications

Power range: 10-30kVA  3:3

Efficiency:

  • Main mode: 94-95%
  • ECO mode: 98%

EA990G4

Highest Efficiancy

Power range: 40-200kVA  3:3

Efficiency:

  • Main mode: 96%
  • ECO mode: 99%

EA990 G5

EA990 G5

Power range: 10-60kVA  3:3

Main Features

  •  High frequency on-line double conversion technology
  • Advanced dual-core DSP control technology and 3-level technology
  • Active power factor correction (APFC), input power factor up to 0.99
  • System efficiency is improved to 95%, energy saving rate is doubled
  • Output power factor 1.0
  • Dual input design, supporting independent bypass
  • Advanced digital and parallel technology, providing higher reliability than single system
  • Wide input voltage range
  • 50 / 60 Hz auto-sensing frequency
  • 50 / 60 Hz frequency conversion mode
  • Work efficiency up to 98% in ECO mode
  • Fan speed varies intelligently with load, reducing noise and extending its service life
  • Conformal coating technology to make UPS operate in harsh environment for a long time
  • Flexible battery configuration setting, selectable battery numbers: 32~ 40 pcs
  • Digitally controlled charger (Max.10 A & 20% output power)
  • Ability to switch on the UPS by battery in the absence of mains power (Cold start)
  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted
  • Compact internal layout, small footprint
  • 5 inches LCD colorful touch screen, friendly human & machine interface
  • Powerful background software for parameters configuration and online upgrade
  • Advanced multi-platform communication for UPS monitoring: RS232,USB,RS485,dry contacts, SNMP card,Wi-Fi card and GPRS card
  • Linear derating in low voltage input, reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
  • Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
  • Standard RS232,USB,RS485,EPO,Dry contacts,Parallel port
  • Optional SNMP card,WI-FI card,GPRS card, SMS alarms

EA990RT G5

Power range: 10-30kVA  3:3

Main Features

  • High frequency on-line double conversion technology
  • Advanced dual-core DSP control technology and 3-level technology
  • Active power factor correction (APFC), input power factor up to 0.99
  • System efficiency is improved to 95%, energy saving rate is doubled
  • Output power factor 1.0
  • Dual input design, supporting independent bypass
  • Advanced digital and parallel technology, providing higher reliability than single system
  • Wide input voltage range
  • 50 / 60 Hz auto-sensing frequency
  • 50 / 60 Hz frequency conversion mode
  • Work efficiency up to 98% in ECO mode
  • Fan speed varies intelligently with load, reducing noise and extending its service life
  • Conformal coating technology to make UPS operate in harsh environment for a long time
  • Flexible battery configuration setting, selectable battery numbers: 32~ 40 pcs
  • Digitally controlled charger (Max.10 A)
  • Ability to switch on the UPS by battery in the absence of mains power (Cold start)
  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted
  • Compact internal layout, small footprint
  • 5 inches LCD colorful touch screen, friendly human & machine interface
  • Powerful background software for parameters configuration and online upgrade
  • Advanced multi-platform communication for UPS monitoring: RS232,USB,RS485,dry contacts, SNMP card,Wi-Fi card and GPRS card
  • Linear derating in low voltage input, reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
  • Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
  • Standard RS232,USB,RS485,EPO,Dry contacts,Parallel port
  • Optional SNMP card,WI-FI card,GPRS card, SMS alarms

EA990 G5
Built-in Transformer

Power range: 10-30kVA  3:3

Main Features

  • High frequency on-line double conversion technology
  • Advanced dual-core DSP control technology and 3-level technology
  • Active power factor correction (APFC), input power factor up to 0.99
  • System efficiency improved to 92%, energy saving rate is doubled
  • Output power factor 1.0
  • Dual input design, supporting independent bypass
  • Advanced digital and parallel technology, providing higher reliability than single system
  • Wide input voltage range
  • 50 / 60 Hz auto-sensing frequency
  • 50 / 60 Hz frequency conversion mode
  • Working efficiency up to 95% in ECO mode
  • Fan speed varies intelligently with load, reducing noise and extending its service life
  • Conformal coating technology to make UPS operate in harsh environment for a long time
  • Digitally controlled charger (Max.10 A)
  • Ability to switch on the UPS by battery in the absence of mains power (Cold start)
  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring the output is uninterrupted
  • 5 inches LCD colorful touch screen, friendly human & machine interface
  • Powerful background software for parameters configuration and online upgrade
  • Advanced multi-platform communication for UPS monitoring: RS232,USB,RS485,dry contacts, SNMP card,Wi-Fi card and GPRS card
  • Linear derating in low voltage input, reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
  • Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
  • Standard RS232,USB,RS485,EPO,Dry contacts,Parallel port
  • Optional SNMP card, WI-FI card, GPRS card and SMS alarms

EA990 G4

EA990 G4

Power range: 40-200kVA  3:3

Main Features

  • High frequency on-line double conversion technology
  • Advanced dual-core DSP control technology and 3-level technology
  • Output power factor 1.0
  • Active Power Factor Correction Technology, input power factor up to 0.99
  • System efficiency improved to 96%, energy saving rate is doubled
  • Working efficiency up to 99% in ECO mode
  • Dual input design, supporting independent bypass
  • Advanced digital and parallel technology, providing higher reliability than single system
  • Wide input voltage range, 50 / 60 Hz auto-sensing frequency
  • 50 Hz / 60 Hz frequency conversion mode
  • Compact internal layout, small footprint
  • Fan speed varies intelligently with temperature, reducing noise and extending its service life
  • Features strong fault tolerance, one fan damaged takes 50% of the load, two fans damaged take 30% of the load
  • Conformal coating technology to make UPS operate in harsh environment for a long time
  • Effective hardware and software protection, robust self-diagnosis function, abundant event log for future check
  • Linear downgrading in low voltage input reducing battery discharging times
  • Flexible battery configuration setting, selectable battery numbers: 30 ~ 44 pcs
  • Digitally controlled charger (Max.48 A )
  • Ability to switch on the UPS by battery in the absence of mains power (Cold start)
  • Zero switching time for UPS power supply mode when the mains power is unstable, ensuring output uninterrupted
  • Settable delayed start time when mains power is restored
  • 5 inches LCD colorful touch screen, friendly human & machine interface
  • Powerful background software for parameters configuration and online upgrade
  • Advanced multi-platform communication for UPS monitoring: RS232, USB, RS485, RJ45, dry contacts, SNMP card, Wi-Fi card and GPRS card
  • Intelligent battery management, automatic equalized and float charging control, charger dormancy control, improving the reliability of charger and extending the battery life
  • Options and accessories: RS232, USB, RS485, RJ45, parallel, dry contacts, EPO and battery temperature compensation interfaces supplied; optional SNMP card, Wi-Fi card, GPRS card, battery temperature sensor, EMD detector and SMS alarms

EA900G4 Tower
High Power

Power range: 6-10kVA  1:1

Main Features
  • High frequency on-line double conversion technology
  • Advanced DSP and 3-level technology
  • Output power factor 1.0
  • Active power factor correction (APFC), input power factor up to 0.99
  • High efficiency 95% (up to 98% in ECO mode)
  • Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
  • Dual-input design, supporting independent bypass
  • Flexible battery configuration (settable 16 – 20 pcs batteries)
  • Digitally controlled charger
  • High charging current available (Max. 12 A)
  • Charging voltage and current configured by demands
  • Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%
  • Ability to switch on the UPS with batteries
  • Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
  • Fan speed varies intelligently with temperature, reducing noise and extending its service life
  • Equipped with self-aging function
  • LCD+LED display, multi-functional keys operation, friendly human-machine interface
  • dvanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
  • Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check
  • Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms
 

EA900RT G4
High Power

Power range: 6-10kVA  1:1

Main Features

  • High frequency on-line double conversion technology
  • Advanced DSP and 3-level technology
  • Output power factor 1.0
  • Active power factor correction (APFC), input power factor up to 0.99
  • High efficiency 95% (up to 98% in ECO mode)
  • Dual-input design, supporting independent bypass
  • Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
  • Hot-swappable battery
  • Flexible battery configuration (settable 16 – 20 pcs batteries)
  • Digitally controlled charger
  • High charging current available (Max. 12 A)
  • Charging voltage and current configured by demands
  • Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%
  • Ability to switch on the UPS with batteries
  • Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
  • Fan speed varies intelligently with temperature, reducing noise and extending its service life
  • Equipped with self-aging function
  • LCD+LED display, multi-functional keys operation, friendly human-machine interface
  • Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
  • Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check
  • Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms

 

EA900 G4 Li

EA900G4 Li
Lithium battery model

Power range: 6-10kVA  1:1

Main Features

  • High frequency on-line double conversion technology
  • Advanced DSP and 3-level technology
  • Output power factor 1.0
  • Active power factor correction (APFC), input power factor up to 0.99
  • High efficiency 95% (up to 98% in ECO mode)
  • Dual-input design, supporting independent bypass
  • Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
  • Hot-swappable battery
  • Flexible battery configuration (settable 60 – 80 pcs batteries)
  • Digitally controlled charger
  • High charging current available (Max. 12 A)
  • Charging voltage and current configured by demands
  • Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%
  • Ability to switch on the UPS with batteries
  • Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
  • Fan speed varies intelligently with temperature, reducing noise and extending its service life
  • Equipped with self-aging function
  • LCD+LED display, multi-functional keys operation, friendly human-machine interface
  • Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
  • Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check
  • Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms

EA900G4 Li
Lithium battery model

Power range: 10-20kVA  1:1 / 3:1

Main Features

  • High frequency on-line double conversion technology
  • Advanced DSP and 3-level technology
  • Output power factor 1.0
  • Active power factor correction (APFC), input power factor up to 0.99
  • High efficiency 95% (up to 98% in ECO mode)
  • Dual-input design, supporting independent bypass
  • Two modes of frequency conversion: 50 Hz input / 60 Hz output or 60 Hz input / 50 Hz output
  • Hot-swappable battery
  • Flexible battery configuration (settable 60 – 80 pcs batteries)
  • Digitally controlled charger
  • High charging current available (Max. 12 A)
  • Charging voltage and current configured by demands
  • Linear derating in low voltage input reducing battery discharging times, extending the service life of battery
  • Intelligent battery management, automatic floating / equalizing charge control, charger dormancy control, increasing battery life by 50%
  • Ability to switch on the UPS with batteries
  • Settable delayed start time when mains power is restored, reducing the impact on power grid or generator
  • Fan speed varies intelligently with temperature, reducing noise and extending its service life
  • Equipped with self-aging function
  • LCD+LED display, multi-functional keys operation, friendly human-machine interface
  • Advanced multi-platform communications: RS232, USB, RS485, SNMP and dry contacts communication interfaces
  • Effective software and hardware protection function, robust self-diagnostic function, and abundant event log for check
  • Optional parallel function, battery temperature compensation, SNMP card, USB, RS485 card, dry contacts, EMD, and SMS alarms

support

Documents

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