• ZGS11-400KVA Pad-Mounted Transformer
ZGS11-400KVA Pad-Mounted Transformer
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Model
ZGS-11
Basic info
Brand ROCKWILL
Model NO. ZGS11-400KVA Pad-Mounted Transformer
Rated voltage 10kV
Rated capacity 400kVA
Series ZGS
Product Detail

Product Description
The Rockwill Pad-Mounted Transformer is an innovative integrated power distribution solution that combines the transformer body, high-voltage load switch, fuse system and related auxiliary equipment into a single compact unit. Utilizing a fully insulated and sealed design with all major electrical components immersed in insulating oil, this product achieves exceptional space efficiency while maintaining high performance. Supporting both loop and radial network configurations, it offers flexible adaptation to various distribution network requirements, making it particularly suitable for space-constrained installation sites. Our design philosophy integrates safety protection with space optimization, ensuring reliable power supply while significantly reducing initial investment and operational maintenance costs.

Key Features & Advantages

Compact Integrated Design

  • Adopts unified construction with volume only 1/3 of European-style substations of equivalent capacity

  • Optimized internal layout reduces footprint by over 40%

  • Pre-assembled unit enables significantly shortened installation time

Multi-level Safety Protection

  • Fully insulated structure effectively prevents electrical hazards

  • Dual-fuse protection system (primary fuse + backup fuse)

  • Hermetically sealed tank prevents oil deterioration, extending service life

Outstanding Performance

  • Optional silicon steel or amorphous alloy core to meet different efficiency requirements

  • Plug-in cable connectors for convenient and reliable installation

  • Special anti-corrosion treatment for harsh environment adaptability

Smart Maintenance Features

  • Reserved smart monitoring interfaces for remote supervision

  • Multiple status indicators including oil temperature and level

  • Modular design facilitates future maintenance and upgrades

Basic Info

Typical Applications

Urban Grid Modernization

  • Power capacity upgrades for older residential areas

  • Street lighting distribution systems

  • Commercial complex power supply projects

Industrial Park Power Supply

  • Standardized factory power distribution

  • Logistics warehouse center electrical systems

  • Data center backup power solutions

Public Facility Power Supply

  • Critical locations like schools and hospitals

  • Transportation hub power security

  • Municipal facility electrical infrastructure

Product parameters

Environmental conditions

  • High ambient temperature:+40°C

  • Low ambient temperature: -45°C

  • Altitude: <1000m

  • The Criteria of Relative Humidity(RH): Daily mean

  • RH would not be more than 95%; Monthly mean AH would not be more than

  • 90%

  • Installation location: Install in a place free of fire, explosion hazard and

  • chemical corrosive gas and well ventilated areas

  • Inclination of installation location: not more than 3 degrees

Know your supplier
ROCKWILL
Rockwill Electric Group Global Manufacturer of High voltage and medium-voltage power equipment and smart grid solutions. Headquartered in Wenzhou, China. Serving 100+ countries with quality, innovation, and trust. What We Offer: • HV-MV switchgear (VCB, SF₆ circuit breakers, RMU, GIS) • Distribution transformers and substations • Smart grid and monitoring systems • Solar, wind, EV charging, and energy storage solutions • EPC turnkey power projects Certified: ISO 9001 / ISO 14001 / ISO 45001
Main Categories
High Voltage Electrical Apparatus
Business Type
Design/Manufacture/Sales
Highest Annual Export (USD)
$150,000,000
Professional Experience
16 years
Workplace
108000m²m²
占位
占位
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