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High Voltage Electrical Apparatus Source Factories | Wholesale HV Equipment Platform

Discover verified high voltage electrical apparatus source factories on our vertical platform! We gather top-tier HV equipment manufacturers offering ISO/IEC certified products, OEM/ODM support, bulk pricing, and on-time delivery. Skip middlemen—source directly from reliable factories for your global projects.
Whole life care manager
Negotiable
Rockwill RPS: Durable 38kV SF6 load switch for harsh environments.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
12kV Indoor Compressed Load Break Switch: Reliable for medium - voltage distribution. Compact, safe, fast - breaking. Ideal for indoor power grid protection & control.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
Rockwill RLS-36 compact SF6 load break switch provides reliable 36/40.5KV power control with three-position switching and optional fuse protection for RMUs and substations.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
Indoor AC high - voltage vacuum load break switch for 12kV, 50Hz. Reliable load switching, short - circuit protection. Fits switch cabinets. Ideal for power distribution.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
High - voltage pneumatic load break switch for AC 12kV, 50Hz indoor use. Reliable action, multiple interruptions via pneumatic arc - extinguishing. Fits switch cabinets.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
Indoor high - voltage load break switch with fuse, for 12kV AC networks. Interrupts load/short - circuit currents, provides protection. Fits switch cabinets. Reliable for power distribution.
18yrs 500-1000 employees 108000m²+m² US$+
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Whole life care manager
Negotiable
The RWB - 400Z Series digital microcomputer protection device offers advanced protection for electrical systems. It features high precision, reliable performance, and versatile functions, ensuring system safety and efficiency.
14yrs 30000+m² US$+
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Whole life care manager
Negotiable
grounding switch;HV&EHV;40.5kV 72.5kV 126kV 145kV 170kV 252kV 360kV 420kV 550kV;substation;Motor operating mechanism
3yrs 1000+m² US$+
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Whole life care manager
Negotiable
Station Service Voltage Transformer
3yrs 1000+m² US$+
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Whole life care manager
Negotiable
18yrs 500-1000 employees 108000m²+m² US$+
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