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Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC

  • Brand: Huawei
  • Model: Kehua DXB11-3KVA-E
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    Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC

    Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC

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    Overview
    Specification
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    Overview

    Huawei Kehua DXB11-3KVA-E Overview

    The Huawei Kehua DXB11-3KVA-E is a rack-mount online inverter designed for reliable small to mid-size power backup in enterprise, telecom, and edge network environments. Delivering 3KVA from a 48VDC input to stable 220VAC/50Hz output, it protects critical ICT loads across Asia, Europe, Africa, and North America. With high efficiency, forced air cooling, comprehensive protection (overload, short circuit, over temperature), AC bypass input, and RS232 monitoring in English, this inverter suits distributors, integrators, and end users building resilient infrastructure.

    Product Highlights

    3KVA
    Power Rating
    48VDC
    DC Input
    220VAC
    AC Output

    Product Applications Scenarios

    Data Center
    The DXB11-3KVA-E ensures stable 220VAC output for edge or micro data centers, protecting servers and storage from grid outages, reducing downtime risk by up to 60% for regional and branch facilities.
    Enterprise Network
    For campus and branch networks, the inverter delivers clean power to switches, routers, and Wi-Fi, cutting unexpected power-related failures by up to 40% in small and medium business deployments.
    Public Infrastructure
    In public infrastructure cabinets and roadside enclosures, the 48VDC to 220VAC conversion supports traffic, CCTV, and IoT controllers, improving power continuity for critical services by up to 50%.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC SLFMSITE14, Huawei RTN 950A Indoor Unit, 16×E1/2×155M SFP/4×GE RJ45 WEN11AFBCSP, Huawei TP4860C Series, Power Back Board/Spare Part EN2MICC311D3, Huawei Energy ICC311-D3 Outdoor Cabinet, 80A PV Input/12V 150W DC Output/IP34
    Brand Huawei Huawei Huawei Huawei
    Compatible Models n/a Compatible with Huawei RTN series TP4860C ICC311-D3
    Accessory Type Inverter Network Unit Power Back Board Outdoor Cabinet
    Connector Type RS232 n/a n/a n/a
    Mounting Method Single Unit Standard Rack n/a Standalone
    Certification CE, RoHS RoHS, CE, FCC CE, UL, RoHS CE, RoHS

    Optional Add-ons

    Model Number Description
    WSD150003 Huawei VRLA 48V 150Ah battery set (12V monoblocs) for DC energy storage with DXB11-3KVA-E inverter systems.
    SPR4830G2SP Huawei R4830G2 48V rectifier module, 2000W high-efficiency AC/DC front-end for telecom and inverter power plants.
    EN1MMHSM06A Huawei site monitor unit with RS485 and Ethernet for environmental and power status monitoring in inverter cabinets.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Huawei Kehua DXB11-3KVA-E Specification

    Model
    Kehua DXB11-3KVA-E
    Brand
    Huawei
    Kehua DXB11-3KVA-E Specifications Brand
    Huawei
    Type
    Inverter
    DC Input Voltage
    48VDC
    AC Output Voltage
    220VAC
    Output Power Capacity
    3KVA
    Frequency
    50Hz
    Unit Type
    Single Unit
    AC Bypass Input
    Yes
    Operation Mode
    Online
    Panel Display Language
    English
    Protection Type
    Overload, Short Circuit, Over Temperature
    Cooling Method
    Forced Air Cooling
    Efficiency
    掳90%
    Communication Interface
    RS232
    Operating Temperature Range
    10掳C to 40掳C
    Storage Temperature Range
    20掳C to 70掳C
    Relative Humidity
    0% to 90% (non-condensing)
    Altitude
    掳1000m
    Dimensions (W x D x H)
    440mm x 360mm x 88mm
    Compliance
    CE, RoHS

    Get more information

    Discover unbeatable prices and fast shipping for the Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC . Access the detailed Kehua DXB11-3KVA-E, Huawei Kehua DXB11 Series Inverter, 3KVA/48VDC/220VAC datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the Kehua DXB11-3KVA-E inverter?

    Accessories include battery cables, mounting brackets, and remote monitoring devices. Verify compatibility before purchase.

    How does the Kehua DXB11-3KVA-E inverter compare to similar inverters?

    The Kehua DXB11-3KVA-E offers robust performance, a clear panel display in English, and efficient power management compared to similar models.

    What is the longevity of the Kehua DXB11-3KVA-E inverter?

    With proper maintenance and usage, the Kehua DXB11-3KVA-E inverter can last for several years, ensuring reliable power backup.

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    Yes, router-switch.com only sells 100% genuine products from authorized brands. As a multi-brand authorized distributor, all items are sourced through official channels and include valid manufacturer warranties. Customers may verify authorization via brand websites or request certification documents.

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