Ecological Power Network

FR-UK11 Series UPS5~10kVA

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Industry equipment

IT equipment Network device

Commercial facility

Precision instrument

Communication system

Server & Bank

•Wide input voltage range allows the UPS to work in harsh electrical environments

• Fully digitalized microprocessor control keep the accuracy and high efficiency of the system

•Double conversion with IGBT based PWM inverter• Built-in Isolation transformer•High capacity charger for high capacity battery • Full digital parallel control acts on both active and reactive power

on each output phase• Industr ial design of anti -corrosion coating to adapt to

complicated environment• Small footprint save installation room

FR-UK11 Series UPS

FR-UK11 Series UPS is Kehua's historic low frequency Product, it is high performance sine wave on-line UPS, adopt advance DSP+MCU digital control and high performance IGBT inverter, which is ideal for industry application, IT equipment, communication system and other networking equipments. FR-UK11 series UPS provides high quality power protection, reliable power guarantee for your loads. Customizationis available for special requirement.

High Performance and Reliability:

•Comprehensive and visualized LCD display, rich information including working status and operating data

•Output voltage 208/220/230/240Vac, 50/60Hz, ECO mode, Bypass disable, parallel redundancy or back-up mode etc, all can be settable on the display panel

User-friendly Monitoring Display:

• Electricity isolation make sure better safety•High impact resistance capacity• Strengthen short circuit protection •High output power quality

Build-in Output Isolation Transformer:

•Configurable communication interface module• Flexible Network Management• End-to-end monitoring•Alerts users of a power event or pre-specified condition•Automatically shut down your servers with software

Advanced Communication:

Features and Advantages

• Battery monitor system - MMBM • Remote control panel• Fancy touch screen• ECO mode available• Input/Bypass isolation transformer• SNMP adapter & Emergent alarm via SMS/Email

5~10kVA

•Advanced charge control •Discharge cut-off voltage is changed with the load capacity,

preventing the battery from deep discharge and greatly extending battery life, like chart below.

•Up to 8A charging current reduce battery recharge time

Intelligent battery Management:

Value-adding Service:

• Real time monitoring parameters• Smart diagnosis status • Real time abnormal alarm• Record and save events logs

•Optional SNMP adapter and UPSilon2000• Emergent alarm via SMS/Email•Modbus for remote management

• External bypass cabinet• Input/Bypass isolation transformer• Rack-mounted design• Lightning protection box• Special output transformer, can provide four kinds of output

voltage: 120Vac/ 208Vac / 220Vac / 240Vac

KEHUA offer expertise and premium quality, highly reliable products widely used in data centers, telecom systems, precision instruments, financial systems, special application condition of communication systems and other industries. Our expertise in custom-designed systems will assist you in the dif ferent environment and different phases of your project

Intelligent Battery Monitor System - MMBM-3:

Flexible Network Management:

Customized Design:

Customized Solution

Battery discharging time curve

T(min)t1

25%

50%85%

100%

load(%)

t2 t3 t4

MMBM product front view

Special output transformer

Rack-mounted design

LCD Display

Air Inlet

Wiring Terminal

Dry Contact Fan

Xiamen Kehua Hengsheng Co., Ltd.

Add: No. 457, Malong Road, Torch High-Tech Industrial Zone, Xiamen Fujian China

Tel: +86-592-5160516 Fax: +86-592-5162166 www.kehua.com

Version No.: 20160325-01- @2016 Xiamen Kehua Hengsheng Co., Ltd. All rights reserved. V2016.12.23. Suject to change without notice.

• Specification is subject to change without prior notice.

MODEL FR-UK50 FR-UK50L FR-UK60 FR-UK60L FR-UK/B1110

Input

Voltage range (Vac) 160~280

Frequency range (Hz) 50/60±5%

Phase Single phase three wires

Generator tracing function tracing the generator when 57~63Hz

Output

Capacity (VA) 5000 5000 6000 6000 10000

Rated power (W) 4000 4000 4800 4800 8000

Voltage (Vac) 220/230/240±2%, or 110/120±2%

Frequency (Hz) 50/60±0.5% (battery mode)

Wave form Sine wave, THD<3%

Switch time (ms) 0

Overload capacity 110% load for 10 mins, 110%~130% load for 1 min, above 130% load for 1second

Output mode Connecting terminal

Battery

Battery voltage (VDC) 192

Battery type 16×7Ah 12V External 16×7Ah 12V External External

Charger current (A) Max 1 8 1 8 6 (12 option)

Others

Display panelLCD display indicates input voltage, output voltage, load capacity, battery voltage, etc.

LED indicating lights show the working mode

Alarm function Overload, AC input abnormal, low battery, UPS failure

Protection function Low battery, overload, over temperature, short circuit, output over voltage, output low voltage

Communication function (optional) RS232 communication port support power software, and support SNMP adapter to realize the network management

Remote control (optional)Independent digital remote control at the distance of 1000 meters supported by RS485, which realizes remote

monitor safe and easy.

Dry contact port communication

(optional)Line fault / battery fault / UPS fault signal , the port allow2A current, convenient and safe

Backup time 10 minutes/any configuration

Battery efficiency >91% >90%

Working temperature 0~40 ºC

Relative humidity 0~95% (no condensation)

Altitude <1000m (>1000m derating)

Noise (dB) < 55 < 58

Dimension (mm) (D x W x H) 610×230×610 610×230×470 610×230×610 610×230×470 610×300×530

Weight (Kg) 79 44 82 45 65

FR-UK11 Series UPS 5~10kVA