High Voltage Withdrawable Metal-Enclosed Switchgear

KYN28-12 type armored removable AC metal-enclosed switchgear is an indoor complete power distribution device with a rated voltage of 3.6~12kV, three-phase AC 50Hz.

It is used for power transmission in power plants, power supply systems and industrial and mining enterprise substations, and power distribution. It can also be used to frequently start high-voltage motors.

This switchgear can meet the requirements of GB3906, DL404, IEC-298 and other standards, and has the functions of preventing misoperation of the circuit breaker, preventing the pushing and pulling of the handcart with load, preventing the grounding switch from being closed when the grounding switch is in the grounding position, and preventing "Five prevention" functions such as strayly entering the charged interval.

Conditions of Use:

Altitude: not more than 1000m;

Ambient temperature: upper limit +40℃, lower limit -10℃;

Relative humidity: daily average value is not more than 95%, monthly average value is not more than 90%;

Saturated vapor pressure: the daily average value is not more than 2.2×10-3 MPa, and the monthly average value is not more than 1.8×10-3 MPa;

Earthquake intensity: no more than 8 degrees;

There is no fire, explosion hazard, serious pollution, chemical corrosion and severe vibration.

Main feature:

1) The cabinet structure is assembled by multiple bending and assembly of aluminum-zinc plate;

2) All operations are carried out with the cabinet door closed;

3) The protection level is high, which can prevent the intrusion of debris and insect pests;

4) Simple and effective "five prevention" locking to prevent misoperation;

5) It can be equipped with VS1 (ZN63A) or select VD4 vacuum circuit breaker according to user requirements;

6) It is easy to replace the circuit breaker, and the handcart interchangeability is good;

7) Reliable wall installation of the cabinet, maintenance in front of the cabinet, and reduced floor space;

8) The cable room has ample space and can connect multiple cables;

9) Fast grounding switch is used for grounding and loop short circuit;

10) The circuit breaker room, relay room, and cable room can be equipped with heaters according to user requirements to prevent condensation and corrosion;

11) The circuit breaker room and cable room can be separately equipped with lighting devices according to user requirements to facilitate maintenance and repair.

FAQ:

Q1: Do you provide OEM/ODM?

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.

Question 2: What is your MOQ?

A2: One set.

Q3: What is 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 ensure quality. Each step meets the standard. At the same time, if necessary, we will take photos and videos for you. Before packaging and shipping, each product 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 attachment problem, just provide the photos of the damaged attachment, and we will provide the attachment 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.

Hot Tags: high voltage withdrawable metal-enclosed switchgear, China, manufacturers, suppliers, customized, electric power distribution equipment switchgear, Switchgear in power system, Medium Voltage Switchgear, High Voltage Switch Cabinet, power distribution device, AC Metal Enclosed Switch Cabinet