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Power frequency single in and single out 1-15K VA系列

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Updated: 2014/8/22
  • Product description
  • Scope of application
  • Product features
  • Technical parameters

Power range: 1KVA~15KVA

Working mode: single in, single output power frequency double conversion online
1KVA~15KVA online intelligent UPS power supply is a high-stability and high-reliability uninterruptible power supply product designed by Renda Company for the high reliability requirements of China's power grid environment and network system.

Renda UPS power frequency single in and single out 1-15KVA is a high-stability uninterruptible power supply product designed by Randa Group to meet the requirements of China's power grid environment and network system for high reliability of power supply. Its excellent quality can provide safe and reliable comprehensive protection for users' data centers, medical systems, precision equipment and other loads.

 ●High reliability design

• Double conversion online design, so that the output of UPS is frequency tracking, phase-locked voltage regulation, noise filtering, low distortion, free from grid fluctuations and pure sine wave power supply, so that UPS provides more comprehensive and user equipment
Perfect protection.
• Zero conversion time to meet the high standards of power supply requirements for precision equipment.
●Strong ability to protect the load
• The machine comes with an output isolation transformer, which has strong anti-interference ability and provides more comprehensive and perfect protection for user equipment.
• Extremely small zero ground voltage difference to meet the power supply needs of precision instruments and equipment, and protect the safe operation of equipment.
• Good load compatibility, can be applied to a variety of different types of loads, to meet the needs of various applications.
●Strong environmental adaptability
• Wide voltage input range of 150~310VAC (plus AVR), avoiding frequent switching to battery power, suitable for areas with harsh power environment.
• The input frequency range of UPS is large, which ensures stable operation when connected to various fuel generators.
●High battery optimization performance
• Intelligent battery management technology to extend battery life and reduce battery maintenance.
• Advanced constant voltage charging technology to maximize battery activation, save charging time and extend battery life.
●Comprehensive and reliable protection
• With power-on self-diagnosis function, avoid the risk of failure that may be caused by UPS hidden dangers.
• It has multi-functional protection such as output overload protection, output short circuit protection, inverter overtemperature protection, battery undervoltage warning protection and battery overcharge protection, which greatly guarantees the system
Stability and reliability of operation.
• Built-in static electronic bypass switch, when UPS failure, can be continuously transferred to the bypass working state by the mains to continue to supply power to the load, and provide alarm function.
• DC start function, which can directly start UPS in the absence of mains power to meet the emergency needs of users.
●Humanized network management
• Chinese/English (optional) LCD display panel provides users with accurate UPS working environment and working status information, so that users know UPS well.
• Through R S 2 3 2 interface with UPS intelligent monitoring software can communicate with the computer, UPS parameters are displayed on the communication interface at a glance.
• External SNMP adapter, UPS has remote network management function, provides real-time UPS data and power information, communication and management through various network management systems.

 

Renda UPS power frequency single in and single out 1-15KVA (technical indicators).
models RDNU1101 RDNU1102 RDNU1103 RDNU1104 RDNU1106 RDNU1110 RDNU1115
rated capacity 1KVA/800W 2KVA/1.6KW 3KVA/2.4KW 4KVA/3.2KW 6KVA/4.8KW 10KVA/8KW 15KVA/12KW
rated voltage 220V single phase
rated frequency 50/60Hz
AC input  
voltage range 220V±25% single-phase
frequency range 50/60Hz±5%
soft start 0-100%5sec
power factor  
bypass input  
voltage range 220V±25% single-phase
frequency range 50/60Hz±10%
inverter bypass (overload)<1ms
output  
voltage accuracy 220V±1% (steady-state load), 220V±3% (load fluctuation).
frequency accuracy 50/60Hz±0.05Hz (battery powered).
power factor 0.8(hysteresis).
waveform distortion linear load <3%, nonlinear load <5%.
steady-state response time <10ms
overload capacity 110% load can operate normally; 125%20S; 150%1S
battery  
nominal battery voltage 192V
float charge voltage 216V
cutoff voltage 168V
maximum discharge current 3A 6A 9A 11A 17A 28A 42A
charging current 1A~10A
panel display  
display LEDLCD display
alarm audible and visual alarm
protection UPS overcurrent, short circuit, battery low voltage, overtemperature
work environment  
temperature 0℃~40℃
humidity 0~95% non-condensing
storage temperature minus 25~70°C (without battery).
noise 60~65dB
physical properties  
net weight (KG). 45 54 54 57 122 140 175
gross weight (KG). 65 75 75 78 142 163 199
size (MM). 589X230X70 210X600X560 305X586X850
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