Hello! Welcome to the website of Guangzhou Hongbao power supply equipment Co., Ltd!
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PRESSURIZER SUPPLIER
Design customization, production and processing, after-sales maintenance
HOTLINE:
180-234-77177
HOT SEARCH: as  变压器  s11-mrl-1000/10
HONGBAO-PRODUCTS
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  • PRESSURE REGULATOR
  • ELECTRIC CABINET
  • VOLTAGE REGULATING TRANSFORME
  • UPS UNINTERRUPTIBL
  • ADVANTAGE
    Complete equipment, help you save money and worry
    HONGBAO
    Production of Pressurizer
    Solve the problem of equipment power supply
    Manufacturer
    preference
    Sales
    HOTLINE:020-84500442
    01
    Production strength
    It is a new high-tech enterprise integrating R & D, production, maintenance, sales and service。
    02
    Management system
    Strict quality control, all products have passed the system certification。
    03
    Technical team
    Have rich experience in pressurizer production to ensure product testing is correct。
    04
    After-sale service
    Professional after-sales service team, regular customer return visit, timely solve the problem for you。
    ABOUT-HONGBAO
    HONGBAO—Voltage regulator manufacturer
    Guangzhou Hongbao power supply equipment Co., Ltd. (formerly Dongguan Hongbao Electronic Technology Co., Ltd.) has moved to Guangzhou Panyu, the capital of Chinas manufacturing. Founded in 2006, the company is an integrated company integrating R D, production and sales. Its main products include various voltage regulators, transformers, vo.....
    HONGBAONEWS
    Pay attention to the latest development of Hongbao
    • 2020-
      06-
      30
      Guangzhou regulator manufacturer informs transformer core grounding Through the analysis of transformer iron grounding, this paper introduces the common grounding methods and multi-point grounding, and...
      2020-
      06-
      30
      Compared with the conventional transformer, the HTS 11-3 transformer has a series of advantages. The total loss of the HTS 11-3 transformer is only 3-V of the conventional transformer, the weight is 4,...
      2020-
      06-
      30
      Guangzhou voltage regulator manufacturer introduces transformer capacity expansion and Implementation In January 1996, the main product metal steel not only quickly occupied the domestic market, but al...
    • 2020-
      06-
      30
      Ji Zhi and Shandong Institute of light industry, the heat pipe of power transformer is usually rolled with round tube, and the tube is gradually deformed in a special mold, and finally becomes the requ...
      2020-
      06-
      30
      What is a capacitor As the name suggests, a capacitor is a container for charging electricity, which is a device for holding electric charges. Capacitors are different from capacitors. With the rapid d...
    • 2020-
      06-
      30
      What is the purpose of the auxiliary contact of the oil switch? The normally open and normally closed contacts of oil circuit breaker change the opening and closing positions to connect the circuit bre...
      2020-
      06-
      30
      What are the chemical properties of SF6 gas? SF6 gas is insoluble in water and transformer oil. It does not interact with oxygen, argon, aluminum and many other substances at blazing temperature. Howev...
      2020-
      06-
      30
      What is the operation principle of overcurrent protection? When the phase to phase short circuit fault occurs in the power grid, the current will suddenly increase and the voltage will drop suddenly. T...