SUS304 Sheet Metal Fabrication Electrical Box Distribution Board

SUS304 Sheet Metal Fabrication Electrical Box Distribution Board

KYN28-12 indoor drawer type metal-clad switchgear is a set of power distribution devices for three-phase AC 50Hz single bus and single bus section system with a rated voltage of 3 to 12KV. It is suitable for power transmission and transformation of power plants, power reception and distribution...

Description

With our leading technology as well as our spirit of innovation, mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for combined switch cabinet, SF6 Ring Main Units, 12kv High Voltage Switchgear. Teamwork is encouraged at all levels with regular campaigns. The starting point for all our ideas and actions originates from our customers, therefore we dedicate to the success of our customers, become their partners and grow together with them. At the same time, we also have a strong research and development team, mature production and processing technology, skilled workers and experienced quality management personnel.

KYN28-12 Main Electrical Distribution Panel Board

KYN28-12 indoor drawer type metal-clad switchgear is a set of power distribution devices for three-phase AC 50Hz single bus and single bus section system with a rated voltage of 3 to 12KV. It is suitable for power transmission and transformation of power plants, power reception and distribution of power systems, and substations of industrial enterprises to achieve the purpose of control, protection and inspection.


Structure description:

The switchgear is designed according to the requirements of GB3906 and IE 298. The whole switchgear can be extracted from the cabinet and spare parts (trolley) with two parts. The cabinet structure is composed of aluminum galvanized sheet or galvanized sheet bolts to form a metal partition to separate the parts from the circuit breaker room and the main busbar room. Room and relay control room.

And all metal structures have been grounded, each compartment of the main circuit system has a separate pressure release channel, and the grounding busbar can be set to 40 * 6mm in the cable room.


Main features:

Can be equipped with vacuum contactor, etc.

Can be equipped with voltage transformer carts, isolation carts, fuses, etc.

The second hand can be used interchangeably.

The switch cabinet can be wall-mounted, and the front cabinet can be maintained to reduce floor space.

The circuit breaker room and the cable room heater can be installed separately,

Prevent condensation and corrosion;

The cable has enough space to connect multiple cables.

The material can be produced from galvanized sheet, aluminum and zinc sheet.


Service Conditions

◎ Ambient airtemperature: -15°C~+40°C;

◎ Relative humidity: Daily average 95%,and daily average of water vapor pressure < 2.2kPa;

◎ Monthly average «90%, and monthly verage of water vapor pressure < 1.8kPa;

© Altitude: ^1000m;

◎ Seismic intensity: not beyond Ms8.

◎ Ambient air should be free of pollution of corrosive or flammable gas or vapor;

◎ No obvious vibration;


Main technical parameters

Rated voltage

.....................................

kV

3.6、7.2、12

Rated frequency

.....................................

Hz

50

Rated current of circuit breaker

.....................................

A

630/4000

Rated current of switchgear

.....................................

A

630/4000

Rated short-time withstand current (4S)

.....................................

kA

20、25、31.5、40

Rated peak withstand current (peak)

.....................................

kA

50、63、80、100

Rated short-circuit breaking current

.....................................

kA

20、25、31.5、40

Rated insulation level 1min power frequency withstand voltage

Pole-to-pole, pole-to- ground

kV

24、32、42

Between open contacts

kV

24、32、48

Lightning impulse withstand voltage (peak)

Pole-to-pole, pole-to- ground

kV

40、60、75

Between open contacts

kV

46、70、85

The shell is IP4X, and it is IP2X when the compartment door and circuit breaker chamber door are opened


PRODUCT PHOTO

Electrical Control Panel Board

Power switchgear and controlgear

Company Profile

Henan Fengyuan Power Technology Co., Ltd. was established in 2010 with a registered capital of 20 million yuan, fixed assets of 50 million yuan, more than 200 employees, and an annual output value of nearly 100 million yuan. Specializing in the research and development and production of complete sets of high and low voltage equipment such as box-type substations, distribution boxes/distribution boxes, drawer cabinets, ring network cabinets, inflatable cabinets, and cable distribution boxes, and undertake some power installation and line transformation projects. Based on the concept of "integrity-based, customer first", we will provide customers with high-quality and efficient services.


FACTORY WORKSHOP

Certifications:


Certifications (2)


EXHIBITION

FAQ


Q: What's your MOQ(minimum order quantity)?

A: One Set.


Q: Are OEM and ODM available?

A: Yes, it is. Our products can be Customized. we have design and engineer teams, we can customize products according to customers' drawing or requirements.


Q: What is the quality of your products?

A: Products will be tested qualified before shipment, main components can be customize brand.


Q: What's your packing methods?

A: Covered with plastic bag and packed in Wooden Case.


This product is usually customized.

We are a manufacturer and have a professional technical department that can design and provide solutions according to customer needs.

Please contact our sales personnel to obtain design drawings


Here are our customer examples for your reference


IF NEED MORE DETAILES,PLEASE FEEL FREE TO CONTACT US


We have become a leader in the SUS304 Sheet Metal Fabrication Electrical Box Distribution Board industry through strict management, advanced business models, practical experience, and rich customer resources. The company is always challenging itself to pursue new goals and insists on integrity, efficiency, and innovation as its corporate purpose. We will try our best to create 100% satisfaction and 100% peace of mind for users and try to do our best to meet the needs of customers and create a brilliant tomorrow together!

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