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Low Voltage Distribution Cabinet

Name: China Low Voltage Distribution Cabinet Manufacturers Suppliers Factory - Wholesale Service
Brand: GNEE
SKU: 269024040

Model: GGD-type LV Distribution Cabinet
Capacity: 630A~6300A | Voltage: 380V/415V (customizable)
Certifications: ISO 9001, SGS, CE (international safety and quality compliance)
Key Advantages: Compact power distribution cabinet with integrated protection and monitoring functions for industrial applications; stable distribution cabinet structure ensures efficient heat dissipation and reduced downtime.

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Tel: +8615824687445

Product Introduction of Low Voltage Distribution Cabinet

The LV Distribution Cabinet is a low-voltage power distribution cabinet designed based on the GGD standard cabinet framework, supporting modular scalability. Its core functions include power distribution, circuit protection, and smart monitoring, making it ideal for factories, data centers, and commercial buildings. Compared to traditional distribution equipment, this distribution cabinet features a fully enclosed protective design to resist dust and moisture ingress. Its internal components are compatible with flexible configuration of circuit breakers, relays, and measurement instruments to meet diverse power demands. Certified by SGS and CE, it ensures electrical safety and energy efficiency compliance, serving as an optimal solution for industrial power management.

Products Description

Model			GGD1	GGD2	GGD3
Rated voltage		V	380	380	380
Rated current	A	A	1000	1500(1600)	3150
	B	A	600(630)	1000	2500
	C	A	400	600	2000
Rated short-circuit breaking current		KA	15	30	50
1s rated short-time withstand current		KA	15	30	50
Rated peak withstand current		KA	30	63	105

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Advantages and Operating Principle

Advantages

Safety & Efficiency: Integrated protection devices (e.g., short-circuit protection, overload alarms) minimize risks; optimized cooling systems (top exhaust + bottom intake) ensure stable LV Distribution Cabinet performance.

Modular Design: Clear compartmentalization inside the distribution cabinet enables quick replacement of components and lowers maintenance costs.

Smart Compatibility:Reserve RS485/Modbus interfaces (pre-installed RS485/Modbus interfaces) for real-time monitoring of power distribution cabinet operations.

Energy Efficiency: Optimized circuit pathways reduce energy loss, meeting international efficiency standards.

Operating Principle

The LV Distribution Cabinet distributes power via main busbars introducing grid power into the cabinet, then allocating it via main circuit breakers to branch circuits, enabling tiered power control.

Core Process: Power → Main Busbars → Main Circuit Breaker → Branch Circuits → Load Equipment (with real-time monitoring of voltage, current, and temperature via instruments).

Protection Mechanism: Detects short circuits or overloads to instantly trip the circuit breaker, with fault indicators and alarms to prevent escalation.

Scalability: The distribution cabinet supports cabinet parallel connection for large-scale applications, adaptable to diverse power requirements.

Low Voltage Distribution Cabinet

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Why choose us?

GNEE strictly follows the comprehensive acceptance testing process to ensure that the performance of each device meets the standards. Our products and services have been successfully applied in more than 50 countries and regions around the world. As a trusted global industrial partner, we are always committed to helping customers achieve their sustainable development vision through high-quality products and full-process services.

Low Voltage Distribution Cabinet

SGS certification certificate

Low Voltage Distribution Cabinet

Production environment

Low Voltage Distribution Cabinet

FAQ

Q1: What application scenarios is the Oil Immersed Transformer suitable for?

A: It is suitable for high-voltage transmission and distribution, industrial production facilities, substations, and other environments that require high load capacity and excellent heat dissipation performance.
Technical Advantage: With 18 years of industry experience, we use a three-dimensional wound core technology to reduce no-load losses by 15% compared to traditional lamination processes, while achieving ±0.5mm precision stacking to ensure long-term stable operation.
User Case: In a large steel plant expansion project, our oil immersed transformer (5000kVA) ensured the stability of continuous power supply thanks to its high load tolerance and low loss characteristics.

Q2: What parameters should be considered when choosing a Dry-type Transformer?

A: Key parameters include rated capacity (50kVA-5000kVA), voltage level, and temperature rise limits.
Core Advantage: We use epoxy resin + fiberglass insulation materials, with a fire resistance rating reaching UL94 V-0 standard, making it ideal for high-safety environments such as shopping malls and hospitals.

Q3: How does an Amorphous Alloy Transformer reduce electricity costs in remote areas?

A: By using amorphous alloy tape cores, no-load losses are reduced by 50%-70% compared to traditional silicon steel transformers, making them particularly suitable for rural grids with fluctuating loads.

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