KYN28-12 Indoor AC Metal Armoured Movable High Voltage Switchgear

KYN28-12 indoor AC metal armoured movable high voltage switchgear is is a three-phase AC 50HZ indoor complete set of power distribution device, which is used for receiving and distributing 3-12KV network power and implementing control protection and monitoring of the circuit.

Various types of microcomputer-type integrated relay protection devices can be installed on the relay panel of this switchgear, and intelligent control of the system can be realized, with remote control, telemetry, telematics and remote control functions, and the field network can be controlled through CAN bus with communication interface. It also has the functions of preventing misoperation of the circuit breaker, preventing pushing and pulling the trolley with load, preventing closing the grounding switch with electricity, preventing feeding the grounding switch in the grounding position and preventing mistakenly entering the energized interval, which is referred to as "five preventions".

The switchgear can be equipped with VSI (i.e. ZN63), ZN12V vacuum circuit breaker, or imported VD4 vacuum circuit breaker and VC series vacuum contactor.

Part Ⅰ: Conditions of Use

1. Ambient temperature: the upper limit is +40℃, and the average measured within 24 hours does not exceed 35℃, the lower limit is -10℃.

2. Altitude: altitude not exceeding 1000m

3. Relative humidity: daily average not more than 95%, monthly average not more than 90%.

4. Seismic intensity: not more than 8 degrees

5. Water vapor pressure: daily average value not more than 2.2kPa, monthly average value more than 90%.

6. When the temperature drops suddenly condensation may appear, accompanied by dirt, this switchgear is suitable for the following two environmental conditions that are harsher than normal conditions.

① Infrequent condensation, not more than twice a month on average, with light soiling.

② Condensation does not generally occur, not more than 2 times a year on average, with more serious dirt.

Beyond the above normal use conditions, the user can consult with us to determine.

Part Ⅱ: Switchgear Structure Diagram

Part Ⅲ: Switchgear Advantages

1. The lineup is meticulous and neat

Neatly arranged internal wiring, low consumption, good heat dissipation performance.

2. Robust housing

The shell is made of selected cold-rolled steel plate, and the surface is treated with electrostatic spraying, which is strong and durable, waterproof and anti-corrosion.

3. Separate Subrooms

The protection level of the shell is IP4X, and the protection level of each area circuit breaker cabinet door is IP2X when opened.

4. Customized Switchgear Service

We can customize the components in the switchgear according to your needs, and recommend the use of international first-line brands such as ABB, Schneider, Siemens, etc.

Part Ⅳ: Main Technical Data

Part Ⅴ: Factory Tour

Part Ⅵ: Application

Widely used in urban power grid transformation, residential communities, high-rise buildings, industrial mines, hotels, shopping malls, airports, railways, oilfields, docks, highways and temporary power facilities and other indoor and outdoor places.

Part Ⅶ: Shipment & Payment

Part Ⅷ: Service Guarantee

● Quickly and professional response;

● Excellent quality with reasonable price;

● Sufficient support for our tendering representatives;

● OEM service available based on official & legal authorization;

● Strict quality control system;

● Faster lead time than our competitors.

Part Ⅸ: FAQ

Q1: When can I get the price?

We usually quote within 6 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.

Q2: Can you customize the product according to the size I need?

Yes, our factory has a professional team of engineers, we can completely design and develop products for you according to the detailed technical parameters and specifications you require.

Q3: What is the quality of your products?

Quality is our corporate culture, we regard product quality as life of our company. We have achieved a lot of certifications to meet customs requirements. We can control all process of production 100% and every single product will be tested qualified before shipping.

Q4: When can delivery from ordering?

The delivery time depend on the quantity you ordered, generally about 15-25 days after deposit of payment.

Q5: What are your terms of payment?

30% in advance 70% before shipment We can pay by TT/ LC.

Q6: How long is the warranty of your product?

Our warranty period is usually three years. But the warranty period can be extended after discussion and agreement.

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