Online UPS single phase three phase kva three phase modular ups

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US $0.1-0.2 / Units | 1 Unit/Units Custom design or OEM/ODM is available (Min. Order)
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
Three Phase
Output Voltage:
1Ph or 3Ph
True dual conversion online UPS
True pure sine wave
Inversion Frequency:
High frequency or Low frequency
Isolated transformer
Isolated transformer
2Kva - 800Kva
Input Phase:
single or triple phase
Output Phase:
single or triple phase
General Battery cells:
16 / 32/ 40/ 56 cells
Battery Nos.:
16/32/56 * 12V
Supply Ability
Supply Ability:
1000000000000000 Unit/Units per Month Alibaba Online Order is available
Packaging & Delivery
Packaging Details
Fully protected thick plywood case with pallet base
Lead Time :

  Online UPS single phase three phase kva three phase modular ups 







Auto RestartECO ModeDSP Controlling System, Battery ProtectionMaintainance Mode, Bypass ModeSelf-Diagnosis,Faulty Alarms ,  RS232 Port ,Parallel Connections







    Online UPS single phase three phase kva three phase modular ups 



 380v input three phase ups system -  (2).jpg

    Online UPS single phase three phase kva three phase modular ups 




Etablished in 1985, CHADI has grown into one of the pioneer suppliers of power supply system in China and undertook numerous projects for China National Defense, governments, police departments, banks, hospitals, telecom companies, Beijing Olympics,Shanghai Expo and etc..Since 1998, Beijing metro system has used CHADI power system for the communication system and hereafter the page of using foreign brands has been turned.CHADI people are keenly devoted to the research and development in the Uninterruptible Power Supply field and winning long standing reputation with reliable quality and worry-free service.

Back to the history before 1985 when CHADI's former roll was China State-owned Power Transformation Corporation, this group had been the first company and the biggest company working on the field of power transformation and power supply in China.

CHADI UPS as the batteries are always connected to the inverter, so that no power transfer switches are necessary. When power loss occurs, the rectifier simply drops out of the circuit and the batteries keep the power steady and unchanged. When power is restored, the rectifier resumes carrying most of the load and begins charging the batteries.

The Double-conversion UPS provides a layer of insulation from power quality problems. It allows control of output voltage and frequency regardless of input voltage and frequency.
CHADI Online line UPS systems are available to suit different kinds of load / equipment.

CHADI UPS are designed to ensure that companies can protect their mission critical applications by maintaining a steady flow of energy under adverse circumstances. An uninterruptible power supply is an electrical apparatus designed to furnish emergency power even when other sources of input power fail, and they are indispensable tools within a huge number of unrelated industries. These devices differ from a standby generator or an auxiliary or emergency power system in that in the event of a disruption to input power, a UPS will provide near-instantaneous protection for mission critical applications in the form of energy stored in batteries.

The award-winning UPS designed by CHADI act as advanced power managers, ensuring the availability of an uninterrupted power supply to protect hardware and mission critical applications. High-quality UPS function as an essential safeguard against many potential energy issues, including voltage surges and spikes, voltage sags, total power failure, and frequency differences. By making sure that their systems are set up to retain access to a stable power supply, even during failure events, companies can greatly reduce their costs while continuing to keep operations running smoothly.

CHADI Milestones

In 2015, CHADI UPS is listed on the OTC market of Guangdong Shares Exchange Center
In 2014, Carrying on the UPS projects for Beijing Metro Yanfang Line and Line 8
In 2013, CHADI achieved annual turnover of 100 million USD
In 2012, CHADI is listed in OTC stock market
In 2010, CHADI UPS reliably performed in Shanghai Expo
In 2010, CHADI moved from its premise from Xiabei to Han Science Park
In 2009, CHADI UPS served for Harbin World University Games
In 2008, CHADI UPS powered up China Rocket Project Shenzhou 7
In 2007, CHADI UPS equipped to Beijing Olympics
In 2005, CHADI is authorized as the Power Lab for master graduates
In 2003, CHADI is officially awarded as National high-tech Enterprise
In 2001, CHADI UPS were applied in Hong Kong Metro
In 2000, CHADI BRAND established service network through the country
In 2000, CHADI represents as Municipal Research Center
In 1999, CHADI operates ISO9001 supervised by TüV Rheinland
From 1998 till now, CHADI provided UPS for Beijing Metro Lines
In 1997, CHADI engineered heavy duty UPS for Navy force and Air force
In 1996, CHADI became a licensed supplier to National Defense
In 1995, CHADI joint venture with Italy CHANGE
In 1993, CHADI carried cooperation with China Satellite Launching Base
In 1985, CHADI rebuilt from China Power Transformation Corporation

    Online UPS single phase three phase kva three phase modular ups 

 double conversion ups pure sine wave ups sytem -  (11) -  -  -  -  -  -  -  - .jpg

    Online UPS single phase three phase kva three phase modular ups 

industrial ups sytem for industry with transformer isolation input output -  (12) -  -  -  -  -  -  - .jpg

    Online UPS single phase three phase kva three phase modular ups 

three phase ac to dc ups system data centers telecommunication -  (11) -  -  -  -  -  -  - .jpg



      Online UPS single phase three phase kva three phase modular ups 


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20 kva modular UPS 20kva modular UPS three phase 20 kw modular ups 20kw modular ups
30 kva modular UPS 30kva modular UPS three phase 30 kw modular ups 30kw modular ups
40 kva modular UPS 40kva modular UPS three phase 40 kw modular ups 40kw modular ups
50 kva modular UPS 50kva modular UPS three phase 50 kw modular ups 50kw modular ups
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    Online UPS single phase three phase kva three phase modular ups ups