Falling Insurance Specifications Are Complete Drop Fuse

Falling Insurance Specifications Are Complete Drop Fuse

The intelligent compact metal enclosed solid insulated ring main unit complete switchgear is an intelligent permanent magnet vacuum switchgear with independent intellectual property rights independently developed and produced by our company according to the development needs of smart grids. Its...

Description

We offer great strength in quality and development, merchandising, sales and marketing and operation for Pole-mounted transformers, switch cabinet, GCS Switchgear. We ensure that the goods are delivered to the customer in the shortest time. We're searching ahead to setting up long-term company associations with you.

The intelligent compact metal enclosed solid insulated ring main unit complete switchgear is an intelligent permanent magnet vacuum switchgear with independent intellectual property rights independently developed and produced by our company according to the development needs of smart grids. Its design concept is "intelligence, energy saving, environmental protection and maintenance-free". It integrates measurement, control, protection and communication functions, and has a high degree of intelligence. This product is suitable for power systems, widely used in industrial and civil cable loop networks and power supply terminal projects; it is the best choice to ensure the safe, reliable, economical and efficient operation of the power grid.


This product complies with IEC60044-1, IEC60060, IEC60068-2, IEC60099-4, IEC60255-27, IEC60270, IEC60280.1, IEC60529, IEC60694, IEC60815-1, IEC60870-5-101, IEC61000-4, IEC61243-5, IEC62271 , Standards, etc.


The main technical parameters are as follows:

Rated voltage40.5kV
Rated current630/1250A
Rated frequency50Hz
Rated short-duration (1 min) power frequency withstand voltage95kV
Rated short-circuit breaking current25kA
Rated short-duration withstand current (4s)25kA
Rated lightning impluse withstand voltage185kV
Rated short-circuit making current (peak value)63kA
Rated peak withstand current63kA
Rated short-circuit current drop-out times30 Times
Mechanical service life of vacuum circuit breaker10000 Times
Mechanical service life of disconnectors/ground switch2000 Times
Protection degree of enclosureIP4X
Rated operating sequence of circuit breakerO-0.3s-CO-180s-CO
Rated work power supplyAC/DC 100/220V

Metal Enclosed Solid Insulated Ring Main Unit

H905a72e4657e4b048abb49095e10f0772


Services

1.Pre sale service

a. make technical solution

b. send quotation, technical data sheet and drawing

c. prepare power transmission plan, testing plan and shipment plan

2. In sale service

a. supervise the manufacturing schedule totally in accordance with the plan

b. send photos to customer during every manufacturing process(hold point)

c. inform the customer one week before testing.

3. After sale service

a. installation and commissioning, training the workers

b. quick response within 12 hours any time

c. provide 12 months guarantee period normally.


We are a large-scale electrical equipment manufacturer in China, a professional electrical enterprise specializing in the manufacture of oil-immersed transformers, dry-type transformers, high-voltage cabinets, low-voltage cabinets and substations. We can provide quality products and very competitive prices.


FAQ:

Q1: Is OEM/ODM available?

A1: Yes! Our products can be customized. We have a team of design and engineers, and can customize products according to customers' drawings or requirements.

Q2: What is your MOQ?

A2: One set.

Q3: How about the delivery time?

A3: It depends on the quantity of your order, it usually takes 15 to 20 days.

Q4: How do you control the quality?

A4: We have a quality control team to comply with TQM to ensure quality. Each step meets the standard. At the same time, if necessary, we will take pictures and shoot videos for you. Before packaging and shipping, all products will be fully assembled and carefully tested.

Q5: How long is the warranty?

A5: Within one year from the date of sale, if there is any accessory problem, you only need to provide photos of the damaged accessory, and then we will provide the accessory for free. According to the number of products, we will provide easily damaged accessories for free. If you need, we can also provide technical support.

The pursue from the firm, would be the clients' gratification for Falling Insurance Specifications Are Complete Drop Fuse. We develop the market with quality and win support with integrity. Combining the actual application needs of customers, we can provide effective application solutions, and a variety of R&D and design suggestions, as well as various customized products to fully meet the different needs of customers.

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