• sns01
  • sns03
  • sns02

Load Break Switch (LBS)

  • FZW32-24 Series Outdoor High Voltage Isolating Vacuum Load Break Switch

    FZW32-24 Series Outdoor High Voltage Isolating Vacuum Load Break Switch

    1. Outline FZW32-24 type outdoor high voltage isolating vacuum break load switch is a new type of load switch which is the integration of mature experience of domestic existing load switch  and advanced technology design of external. This load break switch is composed of disconnector, vacuum interrupter and operating mechanism and other parts. By using the principle of vacuum interrupter, with strong arcing ability, reliable performance, long service life, small volume, no explosion danger,...
  • FZW32-40.5(RD) Series Outdoor High Voltage Vacuum Load Break Switch

    FZW32-40.5(RD) Series Outdoor High Voltage Vacuum Load Break Switch

    FZW32-40.5 outdoor AC high voltage disconnect vacuum load break switch is a new product adopts domestic existing mature load break switch production experience and overseas advanced technology to design and man ufact ire. the load break switch is composed of disconnect blade, vacuum interrupter and operation mechanism. vacuum extinguishing arc, there are merits as strong extinguishing arc ability, reliable performance, long lifetime, small volume, no explosive danger and no pollution to envir...
  • PGS Series Outdoor High Voltage SF6 Load Break Switch

    PGS Series Outdoor High Voltage SF6 Load Break Switch

    PGS-630A pole mounted load break switch is used for breaking rated voltage 12/24/40.5kV, rated current 630A, 50/60Hz power distribution system, closing load current and over load current of power system, it could separate automatically track sections of power distribution which faults occur. The switch is matched with electronic controller which is with the latest technology. The switch has manual, motor, remote operation modes. The electronic controller would be installed inside the stainles...
  • FZW32-12 Series Outdoor High Voltage Disconnecting Vacuum Load Break Switch

    FZW32-12 Series Outdoor High Voltage Disconnecting Vacuum Load Break Switch

    1. Outline FZW32-12 type outdoor high voltage disconnecting vacuum break load switch is a new type of load switch which is the integration of mature experience of domestic existing load switch and advanced technology design of external. This load break switch is composed of disconnector, vacuum interrupter and operating mechanism and other parts. By using the principle of vacuum interrupter, with strong arcing ability, reliable performance, long service life, small volume, no explosion dange...
  • FZRN21-40.5 Indoor High Voltage Air Load Break Switch

    FZRN21-40.5 Indoor High Voltage Air Load Break Switch

    Environmental conditions 1. Altitude: 1000m; 2. Ambient temperature: -40 ~+40℃; 3. Relative humidity: daily average 95%, monthly average 90%; 4. Earthquake intensity: 8 degree; 5. Pollution grade: II degree. Technical parameters NO. Items Unit Value 1 Rated voltage kV 40.5 2 Rated frequency Hz 50 3 Maximum rated current of fuse A 63 4 1min power frequency withstand voltage kV 95/110 5 Lightning impulse withstand voltage kV 185/215 6 Rated peak withstand current kA 50 7...
  • FZN25-12 Series Indoor High Voltage Vacuum Load Break Switch

    FZN25-12 Series Indoor High Voltage Vacuum Load Break Switch

    FZN25-12 indoor HV vacuum load break switch a 3-phase AC 50Hz 12kV indoor switch equipment.. ♦ Operating mechanism: spring operating mechanism, manual type and electrical type available; ♦ Operation type: right operati on an d left operation; ♦ Operation direction: left operation, right operation; ♦ Application: indoor 12kv switchgear. Environmental Conditions ♦ Ambient temperature: -25°C 〜+40°C; ♦ Altitude: <1000m (above sea level); ♦ Relative humidity: daily average <95%, monthly av...
  • FN12-12 Series Indoor High Voltage Air Load Break Switch

    FN12-12 Series Indoor High Voltage Air Load Break Switch

    FN12-12 indoor HV air load break switch is a 3-phase AC 50Hz 12kV indoor switch equipment. ♦ Installation way: front-mounted, side mounted, flip mounted; ♦ Operating mechanism: spring operating mechanism, manual type and electrical type available; ♦ Operation type: right operation and left operation; ♦ Application: indoor 12kv switchgear. Environmental Conditions ♦ Ambient temperature: -25°C 〜+40°C; ♦ Altitude: <1000m (above sea level); ♦ Relative humidity: daily average <95%, monthl...
  • FN7-12 Series Indoor High Voltage Air Load Break Switch

    FN7-12 Series Indoor High Voltage Air Load Break Switch

    FN7-12 is a new type of air indoor high-voltage load break switch. It is suitable for AC 50Hz, rated voltage 12kV three-phase AC power system, as the breaking load current and closing short-circuit current. Type Description Working Conditions ● Ambient temperature: -25 °C~ 40°C; ● Altitude: <1000m; ● Relative humidity: daily average <95%; Monthly average <90%; ● There shall be no corrosive, combustion and explosion gas or vapor on the site; ● No frequent violent vibration. Technica...
  • FN5-12 Series Indoor High Voltage Air Load Break Switch

    FN5-12 Series Indoor High Voltage Air Load Break Switch

    FN5-12 type indoor AC high voltage load brek switch (Hereinafter referred to as load break switch) apples to AC 50Hz 12kV network, for breaking load current and closing short circuit current. Load break switch with fuse can cut off short circuit current for switch protection. The load break switch can be used with CS6-1 type manual operating mechanism, and this product special uses CS manual operating mechanism. Application FN5-12 type indoor AC high voltage load break switch (Hereinafter ...