• Product
  • Suppliers
  • Manufacturers
  • Solutions
  • Free tools
  • Knowledges
  • Experts
  • Communities
Search


Certified Gas Insulated Switchgear (GIS) Source Factories | Wholesale HV GIS Equipment
Connect with top GIS source factories specializing in gas insulated switchgear! Our verified manufacturers offer ISO/IEC certified HV GIS, compact structure, low maintenance, custom configurations, and global after-sales. Direct factory pricing for space-saving power grid solutions.
Whole life care manager
Negotiable
ROCKWILL RHP HGIS (40.5-145kV): AIS/GIS merits, compact, low SF6, eco-friendly, 25-year maintenance-free, high reliability.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
145kV ZHW-145(H) HGIS saves 60-70% floor space vs AIS, with ≤10h single-bay installation. Seismic-resistant, low lifecycle cost, ideal for power transmission/distribution in land-scarce areas.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
ZFW34A-252 252kV GIS (KEMA-certified) boasts ≤0.1% annual gas leakage, ≤3Pc partial discharge. Modular, compact, withstands harsh environments, ideal for high-voltage power transmission/distribution.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
ZFW21A-145 145kV GIS (KEMA-certified) has ≤3Pc partial discharge, ≤0.1% annual leakage. Compact (800mm min bay width), high-altitude-adaptable, smart-monitored for power transmission/distribution.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
Explore our 12kV, 17.5kV & 24kV outdoor Gas Insulated Ring Main Units. Reliable for outdoor power distribution, offering high - quality performance and safety.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
The KGC - 1189 Desktop Dissolved Gas Analysis Analyzer(DGA) precisely analyzes insulating oil's gas composition. Ideal for power sector, it ensures equipment reliability and safety.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
550kV Ultra-High Voltage Gas-Insulated Switchgear (GIS) features gas insulation, compact design, and top reliability. Ideal for ultra-high-voltage grids, large new energy integration, and key power transmission projects.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
420kV High-Voltage Gas-Insulated Switchgear (GIS) offers gas insulation, compact structure, and high reliability. Ideal for ultra-high-voltage power grids, new energy integration, and large-scale industrial power distribution.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
145kV High-Voltage Gas-Insulated Switchgear (GIS) features compact design and gas insulation for reliability. Ideal for high-voltage power grids and new energy grid connection, with strong environmental adaptability.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Whole life care manager
Negotiable
252kV High-Voltage Gas-Insulated Switchgear (GIS) adopts gas insulation and compact design. Reliable for high-voltage power grids, new energy integration, and industrial distribution with excellent stability.
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Send inquiry
+86

IEE Business will not sell or share your personal information.

Download
Get the IEE Business Application
Use the IEE-Business app to find equipment, obtain solutions, connect with experts, and participate in industry collaboration anytime, anywhere—fully supporting the development of your power projects and business.