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Minimal maintenance - primarily visual inspections and SF6 gas pressure monitoring
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Yes, we support all standard communication protocols including IEC 61850
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Typically 50-70% space reduction, depending on configuration and layout
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Standard configurations: 12-16 weeks; Custom designs: 16-20 weeks
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Yes, we offer flexible configuration options including component selection, operation mechanisms, and arrangement design to meet specific project needs.
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Our equipment strictly follows DL/T620-1997 and State Grid's anti-accident measures, ensuring compliance with Chinese power system requirements.
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The combined solution provides dual protection - the gap handles temporary overvoltages while the arrester handles lightning and switching surges, offering comprehensive protection.
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Gap protection provides reliable overvoltage protection for transformer neutrals during system faults, preventing insulation breakdown and equipment damage.
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Yes, we offer both single and double grounding blade options for all models.
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Standard products: 8-12 weeks; Custom configurations: 12-16 weeks
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Yes, we offer motorized versions for all models with remote control capability.
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Disconnect switches provide visible isolation for maintenance but cannot interrupt load current, while circuit breakers can interrupt fault currents.
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