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RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA

Shenzhen Jinyou Science & Technology Co,Ltd
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    Buy cheap RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA from wholesalers
     
    Buy cheap RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA from wholesalers
    • Buy cheap RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA from wholesalers

    RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA

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    Certification : ISO900:2008.
    Delivery Time : 7-15 Days
    Payment Terms : T/T In Advance
    Supply Ability : 2000/week
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    RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA

    1.1Introduction

    C Series UPS is an uninterruptible power supply incorporating double-converter, Single-phase input and Single-phase output. With high efficiency and reliability , it provides user’s equipment with safe, high-quality alternating current. Designed with the small dimension, this series of UPS is convenient for operation, especiallyfit for the basic equipments in some areas as: finance , communication, government, traffic, manufacture, education and so on.

    1.2FEATURES

    Ø Digital Design

    Adopted DSP control technology and digital design topology, C UPS can be operated and maintained more conveniently.

    Ø A Real Green-environmental Protection Power.

    The commercial power input factor correction technique is used .Under the Normal mode, UPS achieves real energy-saving by inputting harmonic less than 10% and frequency power factor above 99%.

    Ø Direct Current Cold Start Function

    When battery input voltage in the range of normal voltage. By pressing the ON button , UPS can start up normally.

    Ø Alarm High-low Battery Input Voltage Protection Function

    UPS alarms in case of the battery input voltage too high or too low. As the battery continuously go up or down out of the normal range, UPS will alarm and stop input or transfer to bypass mode to ensure the battery life and protect user equipment

    Ø Communication and Monitoring Function

    Equipped with standard RS232 interface and intelligent slot. The UPS Operating and electrical parameters can be monitored through standard RS232. Through intelligent slot status interface the intelligent control can be flexibly configured according to different applications to users, for instance , stem node, network

    monitoring, text message

    Ø Output High- Low Voltage Protection

    When UPS output is greater than the output over-voltage protection point or less than the output low-voltage protection point, it will shut off inverter output to bypass and automatically alarm .After all the fault removed, users can restart the machine normally.

    Ø Output Short Circuit Protection

    When the Inverter output overloaded and short circuit , UPS will stop output and alarm and blink continuously. After the troubleshooting, it can restart normally.

    Ø Overloaded Protection Function

    WhenOverload out of ranged load in certain time , UPS will turn off the inverter and switch to Bypass output by alarming .After the load back to normal, UPS automatically transfer back to inverter output.

    Ø Over-temperature Protection

    When the temperature is over high or the fan work abnormally, it will lead the main radiator

    temperature out of over temperature protection. At that point UPS will alarm and switch to Bypass output .Until the temperature recover normally, UPS will automatically switch to inverter output

    Ø Intelligent Fan Speed Control Function

    According to load capability and environmental temperature, the fan speed adjustment can reduce the noise and prolong the service life.

    SPECTATIONS


    model Specifications and parameters

    C1K

    C1KS

    C2K

    C2KS

    C3K

    C3KS

    Rated power

    1000VA/800W

    2000VA/1600W

    3000VA/2400W

    AC Input

    Input system

    Single phrase & earth ground

    Ranged voltage

    208/220/230/240Vac

    Frequency

    50/60Hz

    Voltage range

    115~300VAC±5

    Frequency range

    50/60±5Hz

    Voltage range of bypass

    80VAC×(1±5%)285VAC×(1±5%)

    Battery

    Input

    Voltage range of battery

    36VDC

    72VDC

    96VDC

    Battery capacity*Quantity

    12VDC*3

    12VDC*6

    12VDC*8

    Backup Time (half/full loaded)

    Half loaded≥10minutes, Full loaded ≥5minutes(standard)

    Transient rush current in boot-up state

    <150% of rated current

    Battery charger time

    Charger to 90% battery capacity in 5 hours(standard)

    Dependent on the capacity of external batteries(long backup time)

    AC

    Output

    Output system

    Single phrase&earth ground

    Output voltage

    220Vac±3%(inverter output)

    Output frequency

    50/60±5Hz(normal) 50/60Hz±1%(abnormal)

    Dynamic voltage transient range

    <5%

    Dynamic transient restore

    < 60ms

    Waveform

    Sine WaveTHD<3%(linear load) Sine WaveTHD<8%(nonlinear load)

    Input powerfactor

    0.8

    Overload capability

    105125%≥ 60s, 126150%≥30s The recover point is 90%

    Input current peak coefficient

    31

    Transfer time

    < 0ms

    Panel indicator system

    LED screen+LED indicator, show the status

    of UPS and operation parameter

    Communications

    RS232(turn to 485), stem node

    Alarm Function

    AC/DC input under abnormal , overload condition

    and inverter problems

    Protection Function

    AC input or output above or below the range of voltage

    Overload , over

    temperature and short circuit protection

    Conduction

    Satisfy YD/T983-1998A

    Radiation

    Satisfy YD/T983-1998A

    Noise Immunity

    Satisfy YD/T983-1998A

    Insulating resistance

    > 2MΩ500VDC

    Insulating strength

    2121VDC(AC input, output to ground, DC input to AC output),

    without flashover in one minute)

    Cooling system

    wind cooling

    Frequency

    <55dB(1M)

    Working

    enviroment

    Temperature

    10~ +40

    humidity

    0~95%, no condensation

    Altitude

    ≤1500m, satisfy GB3859.2-93

    Storage

    envirement

    Inverter temperature

    -40~+65

    humidity

    0~95%, no condensation

    Dimensions(mm)(W*H*D)

    145×220×355

    190×318×383

    190×318×433

    Quality RS232 intelligent DSP control energy saving high frequency online UPS 1 - 3kVA for sale
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