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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 Online FR-UK31 Series UPS FR-UK3120

KELONG Online FR-UK31 Series UPS FR-UK3120

KELONG Online FR-UK31 Series UPS FR-UK3120
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Decription:
Online double conversion
IGBT inverter and output isolation transformer
High reliability DSP control
Wide input voltage range
DC cold start function
Full protection function
Intelligent RS232 /RS485 & DB9 dry contactcommunication port

KELONG FR-UK33 Series UPS FR-UK3350
KELONG FR-UK33 Series UPS FR-UK3350
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 700VA
KELONG Mini guard Series UPS 700VA
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 FR-UK33 Series UPS FR-UK3330
KELONG FR-UK33 Series UPS FR-UK3330
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 DXB Series UPS DXB19-30KVA
KELONG DXB Series UPS DXB19-30KVA
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 Online FR-UK31 Series UPS FR-UK3110S
KELONG Online FR-UK31 Series UPS FR-UK3110S
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/B33300
KELONG FR-UK33 Series UPS FR-UK/B33300
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/B1110
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 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 Online FR-UK31 Series UPS FR-UK3115S
KELONG Online FR-UK31 Series UPS FR-UK3115S
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/B3315
KELONG FR-UK33 Series UPS FR-UK/B3315
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