Kyn28 Renewable Energy Medium Voltage Circuit Monitoring Switchgear

Customization:	Available
Certification:	ISO9001
Shell Material:	Steel Plate

Basic Info.

Model NO.

kyn28A-12

Voltage Level

Medium Voltage

Installation

Removable

Structure

Cabinet

Current

AC

Earthquake Intensity

Magnitude 8

Rated Voltage

12~40.5kv

Weight

840-1500kg

Storage Conditions

Sheltered From Sun/Rain

Rated Frequency

50/60Hz

Phase

Three

Protection Level

Enclosure IP4X

OEM

Available

Transport Package

Plywood Case

HS Code

8537209000

Production Capacity

10000

Product Description

Medium Voltage Circuit Monitoring Switchgear

WITHDRAWABLE METAL-CLAD SWITCHGEAR

KYN28A-12/24 Indoor AC withdrawable metal-clad switchgear is suitable for 3.6~24kV three-phase AC 50Hz power grid. It is used to receive, distribute, control, monitor, and protect the electrical power system. It can be equipped with VD4, VS1, and other vacuum circuit breakers.

★ Key Features

✔The central circuit breaker trolley helps prevent moisture and improves insulation.

✔Draw-out type combination unit has good interchangeability and less maintenance.

✔The circuit breaker handcart can realize closed-door operation.

✔Each compartment is equipped with an independent pressure release channel.

✔The "five prevention" device is reliable.

✔The busbar between adjacent panels is separated by a wall bushing to limit fault spread.

✔The earthing switch has fast closing ability and ensures personal safety.

✔The cable room is spacious and convenient for installation.

Detailed Photos

Product Parameters

Item		Unit	12kV Parameter	24kV Parameter
Rated Voltage		kV	12	24
1Min Power Frequency Withstand	P To P, P To E	kV	42	65
1Min Power Frequency Withstand	Break	kV	48	79
Lightning Impulse Withstand	P To P, P To E	kV	75	125
Lightning Impulse Withstand	Break	kV	85	145
Rated Current Of Vacuum Breaker		A	630-5000	630-4000
Short Time Withstand Current (4S)		kA	16-50	25-40
IP Class (Shell)		-	IP4X	IP4X

Core Applications & Uses

Power Reception

Ideal for substations to receive grid power and distribute to downstream circuits.

System Control

Centralized control allowing operators to safely switch power flows.

Real-Time Monitoring

Continuous monitoring of critical parameters for system stability.

System Protection

Detects and isolates faults like short circuits to protect valuable equipment.

Frequently Asked Questions

Is OEM/ODM available?

Yes! Our products can be customized. We have experienced engineering teams to customize products according to drawings or specific requirements.

What is your Minimum Order Quantity (MOQ)?

The MOQ is just one set.

What is the typical delivery time?

It depends on the order quantity, but it normally takes approximately 15-20 days.

How do you ensure product quality?

We utilize a QC team following TQM standards. Every step complies with strict regulations. Products are fully assembled and tested before packing; photos/videos can be provided upon request.

How long is the warranty period?

The warranty is valid for one year from the date of sale.

Are testing reports available before shipping?

Yes, every product undergoes careful testing and inspection to ensure all parameters meet specified standards before it leaves our facility.