380V GGD series Fixed Type Switchgear

At Pino Electric, we engineer 380V GGD switchgear for demanding power systems in industrial facilities, mining operations, power stations and substations. Supporting AC 50-60Hz and rated currents from 400A to 3150A, our fixed type low voltage switchgear enables safe transformation, distribution and control of electrical energy for power supply, lighting and distribution equipment. Thanks to its efficient electrical performance, superior safety features and broad application spectrum, this industrial power distribution cabinet has become an indispensable solution for modern industrial and civil infrastructure. Every unit is manufactured in strict accordance with global standards and undergoes comprehensive factory testing to ensure reliable operation in the most challenging environments.

Key Features & Operational Benefits

Modular Flexible Design: The switchgear features a modular construction that supports 30+ standard main circuit schemes, offering flexible configurations to accommodate various electrical grid requirements. This design simplifies installation by up to 30% and streamlines on-site maintenance, minimizing unplanned downtime for your operations.

Enhanced Personnel & Equipment Safety: Constructed with high-strength materials and IP40 degree of protection, the cabinet boasts excellent electrical insulation and integrated protective measures. All operations can be performed safely with the cabinet doors closed, safeguarding both your team and critical electrical assets.

Superior Thermal Management: A specialized ventilation system efficiently dissipates internal heat generated during continuous operation. This ensures all components operate within safe temperature limits, extending equipment lifespan by an estimated 25% and preventing unexpected breakdowns under high load conditions.

Robust Electrical Performance: Designed to withstand up to 50kA short-circuit breaking current and 105kA peak withstand current, our switchgear delivers exceptional breaking capacity and thermal stability, meeting the demands of even the largest low-voltage distribution networks.

Full Customization Support: We offer tailored solutions including custom cabinet sizes, circuit configurations and additional accessories to meet your unique project requirements. Our engineering team works closely with you to design a system that perfectly fits your application.

Global Standards Compliance: Every unit is manufactured in strict accordance with IEC 60439-1 and relevant national standards, with full type testing documentation available upon request.

Detailed Technical Specifications

Shape and Size (mm)

GGD1 Main Circuit Scheme

Environmental & Installation Requirements

• Ambient temperature: -5℃ to +40℃, 24-hour average temperature ≤ +35℃

• For indoor installation only, altitude ≤ 2000m

• Relative humidity: ≤50% at +40℃, up to 90% at +20℃ (occasional condensation allowed)

• Installation inclination: ≤5° from vertical

• No violent vibration, impact or corrosive environments

• Special requirements available via custom negotiation with our engineering team

Typical Applications

Our substation electrical equipment is suitable for a wide range of settings including:

• Industrial manufacturing plants (24/7 continuous operation)

• Mining and mineral processing facilities

• Thermal and hydroelectric power stations

• Urban and industrial substations

• Commercial building power distribution systems

• Infrastructure construction sites

Quality Assurance

Every Pino Electric GGD switchgear unit undergoes 100% factory testing for insulation resistance, short-circuit withstand and operational performance before shipment. We provide a 2-year standard warranty, global technical support and fast spare parts delivery to ensure uninterrupted operation of your power system. The minimum order quantity is 1 set, with standard delivery in 7-10 business days and custom orders delivered in 15-20 business days.

FAQ

What is the rated current range of GGD switchgear?

Our GGD series switchgear supports rated currents from 400A up to 3150A, covering most low-voltage distribution network requirements.

Can I customize the circuit configuration?

Yes, we offer full customization of circuit schemes, cabinet sizes and accessory integration to meet your specific project needs.

What standards does this switchgear comply with?

All units are manufactured in strict accordance with IEC 60439-1 and relevant national standards, with complete testing documentation available.