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Your Current Location:Home > Products > KELONG UPS power KR series > KR series high frequency vertical 1-3K
Product Name:KR series high frequency vertical 1-3K
Product Detailed:
KELONG KR high-frequency online UPS (1-10kVA) vertical products:




Summary

KR intelligent high frequency online UPS, using full digital control technology and the latest high frequency power conversion technology, with high efficiency, high power factor and other characteristics, energy saving benefits significantly, significantly reduce operating costs. It integrates multi functions such as AC voltage stabilizer, backup power supply, peak surge absorption and so on. It meets the power protection of bad power grid environment and provides pure, safe and stable power for the load.



Application domain Application Fields



IT machine room

Precision instrument

Intelligent equipment



Functional characteristics




High reliability High Reliability



Full digital control technology, super power grid, environmental adaptability。



The perfect compatible generator

Green safety

Perfect alarm protection function

High efficiency and energy saving Efficient&Saving



Bi-directional protection of green power supply

Excellent performance excellence index

Intelligent friendly Intelligent & Friendly



Display the perfect visual experience of high definition screen

High efficiency refrigeration of intelligent fan

Rich dry contact signal and communication function

Battery management Battery Management



Super long backup guarantee continuous renewal

Intelligent battery management









KELONG KR high frequency on line UPS (1-10kVA) vertical product parameters:



Model



index



KR1000



KR1000L



KR2000



KR2000L



KR3000



KR3000L



KR6000



KR6000L



KR1110S



KR1110



Input characteristics



Voltage range (VAC)



120~295



176~295



Frequency range (HZ)



45-66 (software tunable)



Phase number



Single phase three line



power factor



More than 0.98 when full load



Battery voltage (VDC)



Thirty-six



Seventy-two



Ninety-six



One hundred and ninety-two



output characteristic



Power (VA)



1000VA/700W



2000VA/1400W



3000VA/2100W



6000VA/4800W



10000VA/8000W



Voltage (V)



220 + 2%



Frequency (Hz)



50 + 0。2% (battery mode)



Waveform



Sine wave, THD



Switching time (MS)



Zero



Overload capacity



105%-129% full load hold for 60 seconds; 130%-150% hold for 30 seconds.



150% over 300 milliseconds



From 105% to 125%, the bypass was maintained for 10 minutes.



From 126% to 150%, the bypass was maintained for 1 minutes。



More than 150% to maintain one second after the bypass



Output mode



Two national standard sockets +1 sockets



Two national standard sockets +1 sockets and wiring lines



Wiring row



Other characteristics



DC start



Have



Spare time



5 minutes



Arbitrary configuration



5 minutes



Arbitrary configuration



5 minutes



Arbitrary configuration



5 minutes



Arbitrary configuration



3 minutes



Arbitrary configuration



Communication function



RS232 interface to support power monitoring software



RS232/USB interface to support power monitoring software



SNMP (optional)



Network monitoring can be carried out by SNMP adapters



Panel display



LED shows the running of UPS



LED shows the running of UPS



LCD shows the running parameters of UPS



Audio noise (dB)
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