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


MENU

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.
SC6-24KV SF6 load break switch
Whole life care manager

SC6-24KV SF6 load break switch
Negotiable
SC6-24 compact SF6 load break switch provides reliable 12-36KV power switching with triple-position control and optional fuse protection for RMUs and substations.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
24KV Indoor SF6 Load Break Switch
Whole life care manager

24KV Indoor SF6 Load Break Switch
Negotiable
RLS-24B compact SF6 load switch delivers reliable 12/24KV power control with triple-contact switching and fuse protection for RMUs and substations.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
250kVA-2500 kVA Compact substation(Prefabricated Substation)
Whole life care manager

250kVA-2500 kVA Compact substation(Prefabricated Substation)
Negotiable
1250 kVA Compact substation
Vziman
15yrs 100-500 10000+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Solar Power Equipment Box-type Transformer(Prefabricated Substation)
Whole life care manager

Solar Power Equipment Box-type Transformer(Prefabricated Substation)
Negotiable
Solar Power Equipment Box-type Transformer
Vziman
15yrs 100-500 10000+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
DS4A 12kV 24kV 40.5kV 72.5kV 126kV 145kV 170kV High voltage disconnect switch factory
Whole life care manager

DS4A 12kV 24kV 40.5kV 72.5kV 126kV 145kV 170kV High voltage disconnect switch factory
Negotiable
DS4A 225kV/230kV/330kV/345kV 72.5kV 126kV 145kV 170kV Disconnect Switch High Voltage Disconnect Switch . Source reliable solutions from leading suppliers like Rockwill Electric for substation and power distribution applications.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
DS1 12kV 40.5kV 72.5kV 225kV High voltage disconnect switch Direct Supply from China
Whole life care manager

DS1 12kV 40.5kV 72.5kV 225kV High voltage disconnect switch Direct Supply from China
Negotiable
DS1 12kV 40.5kV 72.5kV 225kV/230kV/330kV/345kV High Voltage Disconnect Switch. Source reliable solutions from suppliers like Rockwill Electric for safe load-breaking and line isolation in distribution networks.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
DS4 40.5kV 126kV 145kV 252kV 330kV High voltage disconnect switch Chinese Factory
Whole life care manager

DS4 40.5kV 126kV 145kV 252kV 330kV High voltage disconnect switch Chinese Factory
Negotiable
High Voltage 40.5kV 126kV 145kV 252kV 225kV/230kV/330kV/345kV Disconnect Switch. Explore reliable solutions from suppliers like Rockwill Electric and Pinggao for substation and power distribution applications.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
100 - 1250kVA Compact Prefabricated Substation (European Type)
Whole life care manager

100 - 1250kVA Compact Prefabricated Substation (European Type)
Negotiable
Prefabricated substations are integrated power distribution solutions that combine high-voltage switchgear, transformers, and low-voltage switchgear into a compact, modular unit.
POWERTECH
9yrs 580000+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Regulator Bypass Switch
Whole life care manager

Regulator Bypass Switch
Negotiable
Regulator Bypass Switch: Bypasses voltage regulators safely. Maintains power during upkeep—durable, compliant for industrial/distribution grids. Secures uninterrupted supply.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
126(145)kV HV Vacuum circuit breaker
Whole life care manager

126(145)kV HV Vacuum circuit breaker
Negotiable
126(145)kV Live tank Vacuum circuit breaker. Utilizes vacuum for arc - extinction, suitable for high - voltage grids. Features compact design, high - reliability, and quick fault - current interruption.
ROCKWILL
18yrs 500-1000 employees 108000m²+m² US$+
Chat now
Send inquiry
Chat now
Send inquiry
Send inquiry
+86
Click to upload file
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.
Google Play App Store HUAWEI XIAOMI VIVO OPPO Palm Store
DownloadQr