Sign In | Join Free | My himfr.com
Home > Telecom Power Supply >

Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems

    Buy cheap Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems from wholesalers
     
    Buy cheap Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems from wholesalers
    • Buy cheap Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems from wholesalers

    Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems

    Ask Lasest Price
    Brand Name : CONSNANT
    Model Number : CNHT900
    Certification : ICE, ISO
    Price : Negotiable
    Payment Terms : T/T, L/C
    Supply Ability : 2000 pieces per month
    Delivery Time : 15-21 days against deposit
    • Product Details
    • Company Profile

    Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems

    Advanced DSP Control DC Telecom Power Supply With 48V / 900W Rectifier Module


    Description:


    The innovative design of this module makes of it a highly efficient, reliable and cost effective solution for our customers.Due to the compact design and the small size 48V/900W rectifier module is suitable for any operation environment with low cost.


    Application:


    • MICRO/PICO BTS

    The 48V/900W rectifier module is specially designed for micro/pico wireless coverage, it's highly reliable and cost-effective for giant number sites.

    • NETWORK ACCESS

    For small power network access, the rectifier module adopts to indoor/outdoor harsh environment, high reliability, low maintenance cost.

    • SELF PROTECTION AND RELIABILITY

    DSP control with advanced software ensures the overall functions to meet almost all requirements from customers.
    The module has a high reliability protection functions: basic functions as output/input protection, over / low input voltage , over/low output voltage protection, over temperature protection as well as high level protection functions as low voltage derating , High temperature derating,fan temperature- control and speed regulation etc.


    • HOT-PLUG AND EASY MAINTENANCE


    The monitor will automatically recognized the new plugged module and establish communication, communication between modules via RS485 for load sharing even when the monitor is in default phase.
    Fixed by captive screws , small size, light, easy to maintain


    AC input
    voltage85-300VAC (nominal 100-240VAC)

    Frequency


    45~65Hz
    power factor

    ≥0.99@220VAC/15A, ≥0.98@220VAC/7.5A


    input protection

    L-line fuse 10A

    Varistors for transient protection


    DC OUTPUT
    Voltage+53.5VDC
    Output power900W(154 ~ 300VAC), 400W{85~154VAC}
    Maximum current16.5A
    Current sharinq5%
    Dynamic voltage regulation±5.0% for 10-90% or 90-10% load variation, regulation time<200us
    Load regulation±0.5% from 10% to 100% load
    Ripple and noise<200 mV peak to peak, 30 MHz bandwidth, <2mV rms psophometric
    Output protection

    Over voltage shutdown,

    Hot swapable - Inrush current limiting Fuse

    Short circuit proof

    High temperature protection

    DESIGN STANDARDS
    safety

    IEC 60950-1

    EMC

    EN 61 000-6-1 (immunity, light industry)

    EN 61 000-6-2 (immunity, industry)

    EN 61 000-6-3 (emission, light industry)

    EN 61 000-6-4 (emission, industry)

    EnvironmentETSI EN 300 019-2 RoHS compliant
    Other specification
    Efficiency≥93.0%@220VAC@peak,
    Isolation

    3.0KVA – input and output

    1.5KVA – input earth

    0.5KVDC – output earth

    Indicator LEDs

    Green – normal

    Yellow – protection warning

    Red – failure

    Alarms

    Low mains shutdown

    High temperature shutdown

    Rectifier failure

    Output over voltage shutdown

    Fan failure

    Warnings

    Rectifier in power derate mode

    Remote battery current limit activated

    Input voltage out of range

    Low voltage alarm

    LVD activated

    Operating temp

    -40 +55℃ 100% power output

    +55~+65℃, 50% power derated output

    Storage temp-40~+70℃
    Cooling fanAir flow front to back
    MTBF500000 hours
    Acoustic noise50dB
    Humidity10~95% no- condensing
    Dimensions86×191×42mm(W*H*D)
    Weight1.0kg

    Quality Advanced DSP Control 48v Rectifier System 900W , Network Access Telecom Rectifier Systems for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Shenzhen Consnant Technology Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)