An overview of the
HYB (W) - 12/0.4 cases of variable is the high voltage switchgear, power distribution transformer, low-voltage distribution equipment and electric energy metering device in a certain line scheme configuration into one compact power distribution equipment. Used in rated voltage 10/0.4 KV three-phase ac system, as acceptance and distribution sets of power substation and power plant. Suitable for urban public distribution, high-rise buildings, residential, industrial and mining enterprises, oil fields, and temporary construction etc. This product conforms to GB/T17467 standard for high pressure/low pressure preinstalled type transformer substation.
Functional features
This product is composed of high voltage power distribution equipment, transformer and low voltage power distribution equipment connection and become, is divided into three functional compartment, namely, high voltage room, transformer room and low pressure chamber, high and low pressure chamber the function is all ready. High side a power supply system, can decorate ring network power supply, power supply terminal, dual power supply power supply a variety of ways, can also be installed high pressure measuring unit, to meet the requirements of the high pressure measurement. Optional S11 oil-immersed transformer or the SCB10 dry type transformer; Transformer room is equipped with automatic forced air cooling system, low pressure chamber, according to user needs power solutions of power distribution, lighting distribution, reactive power compensation, power measurement and energy measurement and other functions, meet different requirements of users, and convenient user power supply management and improve the quality of power supply.
High and low pressure chamber reasonable compact, operation, convenient maintenance, high voltage switch equipment have prevent wrong operation interlock function. Each room is equipped with automatic lighting device, and high and low voltage switch equipment selected components reliable performance, simple operation, easy maintenance. Of substation is double layer heat insulation structure, reduce side effects, sunshine around the eaves have vents, and each function indoor stroke convection, for ventilation and heat dissipation. Base for steel structure, have enough strength and rigidity. Using two methods of natural ventilation and forced ventilation, ventilation cooling performance is good. Transformer room temperature controller, can automatically control transformer temperature, ensure full load operation of transformer.
