15‑27 kV outdoor three‑phase load break switch, IP65 outdoor enclosure, M2 mechanical / E3 electrical endurance, multi‑mode local‑remote operation, rich ANSI‑compliant protection functions, multi‑protocol SCADA connectivity for overhead distribution netwo
This is OEM technical specification for outdoor overhead‑line load break switch, complying with prevailing IEC high‑voltage switchgear series standards.
This document defines comprehensive switch‑body performance indexes, controller protection‑measurement functions, EMC requirements, supported communication protocols and network access modes, manual/remote operation logic, gas‑monitoring requirements, counter function, and scope of supporting mounting accessories.
It specifies performance classes, protection element mapping and backup‑battery operating conditions, and supports customized manufacture for overhead‑network projects. Contact us for full‑set compliance‑certificates and drawing packages.
Outdoor pole-mounted SF6 load break switch for 40.5kV systems, offering durable, maintenance-free switching for overhead distribution networks.
Pole-mounted outdoor SF6 load break switch for 15kV systems, offering reliable, maintenance-free switching for overhead distribution lines.
Multiple mainstream industrial communication protocols are supported; wired Ethernet and wireless cellular network access are both available to satisfy tele‑control, tele‑metering, event‑recording requirements for distribution automation projects. Please contact us for communication‑solution‑checklist.
The controller implements a complete set of ANSI‑standard protection elements, covering over‑current, residual earth‑fault, overload, under‑/over‑voltage, frequency‑related protection as well as supervision and lock‑out logics for field‑device monitoring. Please contact us for protection‑setting‑guidance.
It supports three operation ways: hot‑stick manual local operation, local push‑button control, and remote operation via communication links from the distribution control center. Operation restrictions apply under loss of auxiliary power. Please contact us for operation‑logic‑reference.
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