Industrial & Mining Enterprise
Industry characteristics and requirements:
Industrial and mining facilities (e.g., metallurgical, chemical, mining, manufacturing, data centers, large commercial complexes) typically feature highly variable loads, significant load impacts, elevated harmonic distortion, and stringent requirements for power continuity and quality. Core demands include production safety assurance, equipment efficiency improvement, energy consumption reduction, outage loss minimization, sensitive equipment protection, and grounding safety compliance.
Core challenges:
Penalties from low power factor, production disruptions caused by voltage fluctuations, equipment damage from harmonic pollution, flicker induced by impact loads, single-phase ground fault management, and operation in extreme environments (high temperature/humidity, dust, corrosion).
Key Product Applications:
Oil-immersed transformer/Dry-type transformer: Core products, used for indoor power distribution in workshops, production lines, data centers, etc. (featuring safety, low noise, easy maintenance and harsh environment adaptability).
Prefabricated substation: For enterprise general step-down substation or ultra-high-capacity scenarios requiring rapid power supply deployment.
Arc suppression coil: Extinguishes grounding arcs in enterprise distribution networks (especially cable networks) to ensure continuous power supply.
Grounding resistor: Limit ground fault current in generators or medium-voltage systems.
SVG: Mitigate power factor penalties, voltage fluctuations/flicker and harmonics caused by impact/non-linear loads (e.g. rolling mills, arc furnaces, VFDs).
MCR/High-voltage shunt capacitor: Reactive power compensation for applications with relatively stable loads to improve power factor.
Line voltage regulator: Stabilize the voltage at the end of the power supply line or critical production lines.