Premium High-Performance Hv Switchgear for Renewable Energy Systems

Customization:	Available
Shell Material:	Stainless Steel
Voltage Level:	High Voltage

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Basic Specifications

Model NO.:

HXGN66-12

Installation:

Fixed

Structure:

Cabinet

Current:

AC

Rated Voltage:

12kv

Rated Frequency:

50Hz

Protection:

IP3X

Origin:

China

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Product Description

The unit type AC metal-enclosed ring main unit is a new generation of high-pressure electric appliance products. Each technical performance index completely reaches the IEC298 and GB3906 standards.

The main switch and operating mechanism utilize imported technology. Circuit breakers or vacuum circuit breakers can be operated manually or electrically according to user requirements.

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Key Features & Advantages

🔹 Robust Build: Cabinet body processed by numerical control machine tools with reliable mechanical interlocking.
🔹 Compact Design: Small volume, light weight, and artistic appearance.
🔹 Maintenance: Long service life with minimal maintenance required and no pollution.
🔹 Safety: "Five-prevention" interlocks and IP2X/IP3X protection degrees.

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Operation Schemes

1. Incoming Cabinet Scheme

Features a vacuum load switch on the main circuit with isolating and grounding knives. Realizes connectivity across bus, isolation, and grounding stations. Components like CT and PY are available.

2. Outgoing Cabinet Scheme

Includes vacuum load switch, fuse with striker, and grounding knife. Internal components such as CT/PT and ZNO arresters are integrated, allowing the metering cabinet to be omitted.

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Technical Parameters

Parameter	Unit	Value	Parameter	Unit	Value
Rated voltage	kV	12	Degree of protection	-	IP3X
Rated frequency	Hz	50	Max rated current (Busbar)	A	630/125
Short-time withstand current	kA/s	20/3	Maximum endurable current	kA	50
Short circuit on/off current	kA	50	Full capacity opening times	times	50
Fused breaker current	kA	31.5 40	Rated closed loop braking current	A	630
Line frequency resistance	kV	42/48	Lighting impulse voltage	kV	75/85

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Working Conditions

Ambient Temperature: -25ºC to +40ºC (24h average ≤ 35°C).
Altitude: ≤ 2000m.
Relative Humidity: Daily ≤ 95%, Monthly ≤ 90%.
Seismic Intensity: ≤ Ms8.
Vapor Pressure: Daily ≤ 2.2kPa, Monthly ≤ 1.8kPa.
Environment: No fire, explosive danger, serious pollution, or severe vibration.

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Packaging & Delivery

Package Size:

400.00cm * 400.00cm * 300.00cm

Gross Weight:

100.000kg

Package Type:

Export Standard Wooden Case

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Frequently Asked Questions

Q: Is customization available for these switchgear units?

A: Yes, we offer OEM/ODM services. We can provide tailored projects according to your specific drawings and technical parameters.

Q: What is the typical lead time for delivery?

A: Generally, delivery takes between 7 to 30 days after payment. The exact time depends on the specific product type and order quantity.

Q: What are the standard payment terms?

A: Our standard terms are 30% T/T in advance and 70% before shipment. We also accept L/C and West Union.

Q: What is the warranty period for the products?

A: We provide a comprehensive warranty service, ranging from 1 to 2 years depending on the specific equipment.

Q: How do you handle quality control and issues?

A: We have professional technical and quality testing departments. If any issue arises, we analyze detailed photos and provide a solution within 2 days.

Q: What is the Minimum Order Quantity (MOQ)?

A: Our MOQ is 1 piece, making it accessible for both small projects and large-scale installations.