Hca-12 Type Atmospheric Sealed Air Insulated Metal Enclosed Ring Main Unit

• Certification: VDE, CCC, ISO9001
• Shell Material: Stainless Steel
• Voltage Level: Medium Voltage
• Installation: Fixed
• Structure: Cabinet
• Current: AC
• Model NO.: HCA-12
• Grounding: Single Ground
• Run: Vertical Rotation
• Number of Poles: Three Pole
• Switching Mode: Single Throw-in
• Structure of Operating: Electric
• Frequency: 50/60Hz
• Application Range: Power Plants
• Shell Protection Grade: IP67
• Transport Package: Plywood Case
• Specification: Customized
• Trademark: HC
• Origin: Foshan, Guangdong, China
• HS Code: 8537209000
• Production Capacity: 10000

Product Description

Product Overview

HCA-12 Air insulated metal enclosed switchgear is an atmospheric environment-friendly switchgear independently
developed by our company on the basis of absorbing domestic and foreign advanced technology and design concept. Using vacuum arc extinguishing as insulation medium, non SF6 greenhouse gas +fuse structure, no inflation, no fuse replacement, maintenance free and low energy consumption. All high voltage live parts are sealed in the stainless steel tanksfree from environmental impactensure personnels safety.

Main Teach Parameters
 

Item			Unit	Parameter
Rated voltage			kV	12
Rated frequency			Hz	50
Rated current			A	630
Rated insulation level	Power frequency withstand voltage	Break	kV	48
		P to P	kV	42
		P to E	kV	42
	Lightning impulse withstand voltage	Break	kV	85
		P to P	kV	75
		P to E	kV	75
Rated short time withstand current			kA	20/25
Rated short circuit duration			s	4
Rated peak withstand current			kA	50/63
Rated short-circuit breaking current			kA	20/25
Rated short circuit making current		Vacuum interrupter	kA	50/63
		Ground switch
Service life		Circuit breaker	times	10000
		Disconnecting/E/S Switch	times	3000
IP class		Shell		IP4X
		Cabinet		IP67

Product Features

1.Environmental protection: HCA-12 uses air as insulation medium, it is a real green environmental protection product.

2.Safety: All high-voltage components are sealed in a stainless steel box , reliable pressure relief devices and pressure relief passages to prevent damage from inner fault arcing in the tankensure personnels safe.

3. Flexible expansion mode: All modules can realize top expansion or side expansion to meet customer requirements to the greatest extent.

4. Intelligent: HCA can be equipped with automatic terminal equipment to realize intelligent switchgear with "four remote" function, which can meet the demand of smart grid for this equipment.

Scope of Application

It can be widely used in power grid, large factories and mines, airports, railways, tunnels, harbour, public facilities, urban residential areas, high-rise buildings, etc.

Company Profile

Guangdong Haocheng Electric Co.,Ltd is one of the pillar enterprises in electrical equipment industry in Guangdong province. With the registered capital of CNY 50.01million. Our company is mainly engaged in R&D, production and sales of intelligent HV/LV power plants, power transformer, distribution box. We have strong marketing and technology development capabilities. With a construction area more than 20000 square meters and a production base more than 12000 square meters, HC electric has passed ISO9001, ISO14001,ISO45001 and national "3C" certification. Our company attaches great importance to R&D of independent intellectual property rights. With strong scientific research strength and new product development ability, we have undertaken and completed more than 20 innovation patents.
In 2019, our company was recognized as "hi-tech enterprise" by science and technology, finance and tax bureau of Guangdong province. In 2020, our company R&D department was recognized as "Intelligent Distribution Equipment Engineering Research Center of Nanhai District, Foshan". Our scope of supply covers a variety of links in smart power grid. They are widely used in many national key projects.

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FAQ

Q: Are you a Manufacturer, factory or Trading company?   
A: Yes, we are professional manufacrurer of HV/LV switchgear ,dry and oil type transformer (transformer, switchgear, substation, etc.).

Q: What's your warranty terms?
A: We offer 12 months warranty time.

Q: How long is the production time?
A: 25 to 45 days or depending on order requirements.

Q: What's your payment terms?
A: T/T, L/C or negotiation.

Q: How do you conduct quality control in your factory?
A: Haocheng transformers are manufactured in accordance with international standards and customer requirements with IEC, SGS, Intertek, CCC, CE and other international certifications. All transformers are 100% conducting routine test, type test and special test in accordance with IEC Standards and customer requests at the end of the manufacturing process to ensure every product is qualified. 

Q: Do you have the products in stock?
A: Normally no, but we have raw material stock to shorten production lead time.

Q: How can I trust you?
A: Haocheng Electric has more than 6 years manufacturing experience, and cooperated with many customers all over the world. We have many patent certificates, type test report, ISO9001, ISO14000 certificate. We are the audited supplier of Alibaba and Made-In-China.

Q: What should provide to make customized transformer?
A: Technical drawing and specification documents are required.

Q: Could I have your catalog and price list?
A: Price may change based on material market. Welcome to contact for accurate price via Made-in-China or company official website.