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  • Address:469, Xinsheng Road, Gaoxin District, Chengdu, Sichuan, China
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Home / Products / UPS Power Supply / KELONG UPS Power Supply / KELONG DXB Series UPS DXB19-20KVA

KELONG DXB Series UPS DXB19-20KVA

KELONG DXB Series UPS DXB19-20KVA
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Description:
DXB Series inverters are suitable for the power circumstance equipped with 48Vdc source such
as post, telecommunication, railway and sailing. These inverters allow direct AC or DC power
from power room. Internal isolated transformer isolates AC and DC terminal completely. It can
save large investment by joining the rectifier and inverter in one equipment.

KELONG Online FR-UK31 Series UPS FR-UK/B3120
KELONG Online FR-UK31 Series UPS FR-UK/B3120
Decription:Online double conversionIGBT inverter and output isolation transformer High reliability DSP control Wide input voltage rangeDC cold start functionFull protection function Intelligent RS232 /RS485 & DB9 dry contactcommunication port
KELONG FR-UK33 Series UPS FR-UK/B3380
KELONG FR-UK33 Series UPS FR-UK/B3380
Decription:Online double conversionIGBT inverter and output isolation transformer 3 phases UPS allow 100% unbalance load Fully DSP control, high reliability and performanceWide input voltage range DC cold start functionAdvanced battery charging managementIntelligent fan speed control
KELONG Online FR-UK31 Series UPS FR-UK/B1115
KELONG Online FR-UK31 Series UPS FR-UK/B1115
Decription:Online double conversionIGBT inverter and output isolation transformer High reliability DSP control Wide input voltage rangeDC cold start functionFull protection function Intelligent RS232 /RS485 & DB9 dry contactcommunication port
KELONG MR Series Modular UPS MR-100
KELONG MR Series Modular UPS MR-100
Description:MR Series is a modular UPS parallel redundant system with flexible options, eco-friendly, easy maintenance, easy expansion, advanced input and output parameters. It is of high performance and low cost, high efficiency, compact size, high power density.
KELONG KR31 Series UPS KR3110
KELONG KR31 Series UPS KR3110
Decription:Online double conversion, three phases input, single phase outputHigh reliability DSP controlAdvanced PFC technologyWide input voltage range DC cold start functionIntelligent fan speed controlFull protection function Advanced battery charging managementIntelligent RS232+USB+EPO communicat
KELONG KR33 Series UPS KR3320
KELONG KR33 Series UPS KR3320
Decription:Online double conversion, three phases input, three phases outputIGBT rectifier, high input power factorHigh reliability and performanceWide input voltage range DC cold start functionAdvanced battery charging managementIntelligent fan speed controlECO mode and EPO function
KELONG KR-J Series Rack Mounted UPS KR2000-J/KR2000L-J
KELONG KR-J Series Rack Mounted UPS KR2000-J/KR2000L-J
Description: online double conversion ,high frequency UPS,single phase,rack and tower in universal body 3U height,LED indicators,RS232+USB+EPO
KELONG DXB Series UPS DXB19-20KVA
KELONG DXB Series UPS DXB19-20KVA
Description:DXB Series inverters are suitable for the power circumstance equipped with 48Vdc source such as post, telecommunication, railway and sailing. These inverters allow direct AC or DC power from power room. Internal isolated transformer isolates AC and DC terminal completely. It can save lar
KELONG FR-UK33 Series UPS FR-UK33120
KELONG FR-UK33 Series UPS FR-UK33120
Decription:Online double conversionIGBT inverter and output isolation transformer 3 phases UPS allow 100% unbalance load Fully DSP control, high reliability and performanceWide input voltage range DC cold start functionAdvanced battery charging managementIntelligent fan speed control
KELONG FR-UK33 Series UPS FR-UK/B3330
KELONG FR-UK33 Series UPS FR-UK/B3330
Decription:Online double conversionIGBT inverter and output isolation transformer 3 phases UPS allow 100% unbalance load Fully DSP control, high reliability and performanceWide input voltage range DC cold start functionAdvanced battery charging managementIntelligent fan speed control