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ES3 30KVA Single Phase UPS Power Supply

ES3 30KVA Single Phase UPS Power Supply
  • Model NoES3-30KVA UPS
  • Size
  • Operating temperature

Detailed

This UPS system with pure sine wave output.
It can provide reliable and high quality AC power supply to a wide scope of applications from computer equipment, 
telecommunication systems to industrial facilities.
It outputs pure sine wave on inverter mode; 
when normal AC source is cut, 
it will turn into inverter mode automatically and provide back-up power from the battery.  

 

MAIN FEATURES  
• Sine wave output applies to different kinds of electronic products as below.  
 Microprocessor control technique with high performance.  
Wide adjustable range for input voltage, high degree of accuracy for output, automatic voltage regulation.  
High reliability with protections for overload, short circuit, over voltage, under voltage and overheating.  
Modularized circuit PCB design for easy installation and field-maintenance.  
Instant auto-sensing and auto-adjustable chargers for optimized battery performance and prolonged battery longevity.  
Efficient toroidal transformer at lowest energy loss  

 

TECHNICAL             
                 
                 
MODEL ES3-5KVA ES3-10KVA ES3-15KVA ES3-20KVA ES3-30KVA
Phase 3-Phase in/3-Phase out
Power 4KW 8KW 12KW 16KW 24KW
Battery 192VDC
Display LCD or LED optional
AC INPUT
Connection Three phase four wire plus safety ground wire
Voltage (330-460) Vac
Frequency 45Hz~ 65Hz
AC OUTPUT
Voltage 380VAC ± 1% (Battery Mode); 380VAC ± 15% (City power mode)
Frequency 50/60Hz ± 0.5%
Efficiency > 99% in city power mode; > 80% in inverter mode
Transfer Time AC to battery mode ≤ 4ms
Inverter to bypass < 3% (Battery Mode)
Instant Reaction When loading changes between 0 and 100%, voltage change < 3%
Overload capability 110%, close the device in 30 seconds
120%, close the device in 2 seconds
Overload at city power, buzzer alarms
Waveform Pure Sine Wave, THD<3% at linear load
BATTERY 192V
Long-run Model Battery Type Depending on application
Backup Time Depends on Capacity and Volume of External Batteries
Charging Current 1A ~ 40A (Can adjust with software or LCD control button)
Charging Voltage 220V ± 1%
Balanced Charge Voltage 217.6-220.8Vdc
Floating Charge Voltage 212.8-215Vdc
PROTECTION
Over Load Protection Yes
Short Circuit Protection Alarms on 20 seconds and then UPS is off
Input High/Low Voltage Protection Yes
Low Battery Alert Yes
Battery High/Low Voltage Protection Yes
Battery Anti-polarity Protection Yes
High Temperature Protection Yes
ENVIRONMENTAL
Noise < 45db (1 Meter)
Temperature 0 ~ 40
Humidity 20% ~ 90% (non-condensing)
MANAGEMENT
Smart RS-232/USB Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8
Optional SNMP Power management from SNMP manager and web browser

 

Hits:  UpdateTime:2021-02-14 21:28:29  【Printing】  【Close

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