Power Distribution Transformer Solutions
Engineering SupportGlobal Project Supply
China Manufacturer and Factory
High, Low & Medium
Voltage Switchgear
Solutions
Huasheng manufactures medium voltage switchgear、 low voltage switchgear and high voltage switchgear. They for substations, factories, power plants, and infrastructure projects. We offer switchgear sloutions in various sizes, configurations, and insulation media.
- Tailored to Your SLD
- Metal-Enclosed Safety
- Full Voltage Coverage
- Meet ANSI, GB, IEEE and NEMA standards
FEATURED SWITCHGEAR PRODUCT SERIES
Medium Voltage and Low-Voltage Switchgear Series
Huasheng supplies custom switchgear solutions tailored to your system voltage, circuit scheme, and maintenance needs. The following are three typical product models. Final data is subject to Huasheng’s technical specifications.
KYN28A-12 Medium Voltage Switchgear
KYN28A-12 is a indoor medium voltage metal enclosed switchgear. Ideal 12kV three-phase AC power systems. It uses a metal-clad enclosure and a withdrawable circuit-breaker arrangement.
The switchgear receives and distributes electrical power. It also controls, protects, and monitors medium-voltage circuits.
Typical Specifications
- Rated Voltage: 12kV
- Rated Frequency: 50Hz
- Installation: Indoor
- Construction: Metal-Clad
- Circuit Breaker: Withdrawable
GCS Low Voltage Switchgear
GCS low voltage switchgear uses withdrawable functional units for maximum modular flexibility. It is ideal for facilities requiring multiple outgoing circuits, centralized motor control, and easy maintenance.
Suitable for power distribution systems in industries. Such as power plants, petroleum, chemical, metallurgy, textiles, and high-rise buildings.
Typical Specifications
- Rated Voltage: 400V or 660V
- Rated Frequency: 50/60Hz
- Rated Current: Up to 5000A
- Construction: Withdrawable Modules (Draw-Out)
GGD Fixed Low Voltage Switchgear
GGD is fixed low voltage switchgear for general power distribution. It’s a Cost-Effective Fixed-Panel LV Distribution Cabinet. Electrical components and wiring are mounted in a fixed cabinet arrangement.
Typical Specifications
- Rated Voltage: 380V
- Rated Frequency: 50Hz
- Rated Current: Up to 3150A
- Rated Short-Time Withstand Current: Up to 50kA
- Construction: Fixed Installation and Wiring
Electrical SWITCHGEAR CONFIGURATION GUIDE
What We Need to Configure Your Switchgear
An accurate switchgear quotation requires more than just system voltage. Rated current, short-circuit duty, circuit quantity, and panel arrangement. Confirm these details before you order!
System Voltage and Frequency
Confirm the rated voltage, operating voltage, and 50Hz or 60Hz frequency.
Rated Current
Provide the rated current for the incomer, bus coupler, busbar, and outgoing circuits.
Short-Circuit Rating
Confirm the short-time withstand current, peak withstand current, and circuit-breaker interrupting rating.
Circuit Schedule
List the incomer, feeder, bus coupler, metering, motor-control, and compensation circuits.
Protection and Metering
State the protection relay, meter, current transformer, voltage transformer, communication, and remote-monitoring requirements.
Installation Conditions
Specify protection relays, meters, current transformers (CTs), voltage transformers (PTs), and communication protocols.
Switchgear APPLICATIONS
Switchgear for Substations and Industrial Projects
Substations
Medium-voltage incoming, transformer protection, bus control, and low-voltage outgoing distribution.
Industrial Facilities
Power distribution and motor control for manufacturing, mining, metallurgy, chemical, and processing plants.
Power Plants
Station-service power, equipment control, and distribution for conventional power, solar, and wind projects.
Commercial & Infrastructure
Electrical distribution for transportation facilities, public works, commercial buildings, and large infrastructure projects.
FAQs
Switchgear Questions
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Switchgear Quotation
Huasheng is a professoinal distribution transformer manufacturers and suppliers. We have served customers in 30+ cities worldwide. Let us help your project succeed.