KELONG KR33 Series UPS KR3330

Decription:
Online double conversion, three phases input, three phases output
IGBT rectifier, high input power factor
High reliability and performance
Wide input voltage range
DC cold start function
Advanced battery charging management
Intelligent fan speed control
ECO mode and EPO function

KELONG FR-UK33 Series UPS FR-UK3380
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/B33320
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 Mini guard Series UPS 1.6KVA
Description:Advanced digital control technique Streamline, colorful appearance designComprehensive net equipment protection Green idea environmental designFlexible and practical cold start function Wide voltage range for intellectual regulating (SMART AVR)Intelligent power management (optional)

KELONG Online FR-UK31 Series UPS FR-UK/B1110
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 KI Series UPS KI1000
Description:Digital technologyIntelligent battery chargerReliable online interactive designIntelligent regulation system on utility power voltageFully functional protectionIntelligent RS232 Communication PortUPS management software (optional)External SNMP or USB or Dry contactor (optional)External b

KELONG FR-UK11 Series UPS FR-UK10
Specification:Online 1KVA UPSTopology : online double conversionPhase : single phasePower capacity : 1KVAApplication : IT device, date center, commercial facility, telecommunication, industry

KELONG DXB Series UPS DXB19-10KAV
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 Mini guard Series UPS 500VA
Description:Advanced digital control technique Streamline, colorful appearance designComprehensive net equipment protection Green idea environmental designFlexible and practical cold start function Wide voltage range for intellectual regulating (SMART AVR)Intelligent power management (optional)

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 FR-UK33 Series UPS FR-UK/B33400
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