High Voltage KYN28 indoor metal-clad Switchgear 11kv Metal Enclosed Power Cabinet

• Customization: Available
• Certification: CCC, ISO9001
• Shell Material: Stainless Steel
• Model NO.: KYN28-12
• Voltage Level: High Voltage
• Installation: Removable
• Structure: Cabinet
• Current: DC
• Rated Voltage: 12kv
• Rated Frequency: 50/60Hz
• Protection Level: Enclosure IP4X
• Phase: Three
• Earthquake Intensity: Magnitude 8
• Weight: 840-1500kg
• Transport Package: Export Standard Wooden Case
• Specification: 1400*2200*2600
• Trademark: KODERY
• Origin: China
• HS Code: 8537209000
• Production Capacity: 100 Pieces/Week
• Package Size: 1400.00cm * 2200.00cm * 2600.00cm
• Package Gross Weight: 1500.000kg

Product Description

Product Description

 KYN28 indoor metal-clad switchgear

KYN28 indoor metal-clad switchgear(hereafter short as switchgear) is a complete power distribution device for 3.6~24KV, 3 phase AC 50Hz, single bus sectionalized system. It is main used for power transmission of middle/small generators in power plants, power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc, so as to control, protect and monitor the system. The switchgear meets IEC298, GB3906-91. In addition to be used with domestic VS1 vacuum circuit breaker, it can be used with VD4 from ABB, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc. It is truly a power distribution deviece with good performance.

Applications of KYN28 Indoor Metal-Clad Switchgear

Environmental Operating Conditions

1. Power Distribution: Urban/suburban power grids, industrial park power supply, commercial building power distribution systems
2. Industrial Plants: Manufacturing workshops (automotive, electronics, machinery), chemical factories, metallurgical plants
3. Infrastructure Projects: Railway stations, subway systems, airports, water treatment plants
4. Commercial & Residential: High-rise residential complexes, shopping malls, office buildings, hotels
5. Renewable Energy: Photovoltaic power stations, wind power generation supporting facilities, energy storage system distribution
6. Data Centers & Communication: Data center power distribution rooms, communication base station power supply cabinets

1. The ambient air temperature : -5°C ~ +40°C;
2. Daily average temperature(Within 24h): ≤+35ºC
3. Altitude : less than 1000m;
4.. Relative humidity: within 24h, daily average value ≤ 95% , daily average vapor pressure≤ 2.2KPa;
monthly average value ≤ 90%, monthly average vapor pressure≤ 1.8KPa
* Ambient air is not significantly polluted by dust, smoke, corrosive and / or flammable gas, vapor or salt contamination

Specification

No.	Items	Unit	Parameters
1	Rated voltage	kV	12
2	Lightning impulse withstand voltage (full wave)	kV	75
3	Rated frequency	Hz	50
4	Rated current of main bus	A	1250, 1600,2000,2500,3150,4000
5	4s thermal stability current (effective valve)	kA	20, 25,31.5,40,50
6	Rated dynamic stability current (effective valve)	kA	40,50,80,100,125
7	Level of protection	IP	Chamber with housing IP4X, IP2X for opening of circuit breaker chamber door
8	External dimension (W×H×D)	mm	800×1500×2300 1000×1600×2300

Drawing and structure

This diagram illustrates the structural components of KYN28 indoor metal-clad switchgear, a widely used high-voltage electrical equipment in power distribution systems.

This modular design ensures operational safety, ease of maintenance, and effective segregation of high-voltage and control circuits, making it suitable for various industrial and commercial power distribution applications.

Packaging & Shipping

Reliable packaging and flexible shipping 

For packaging, wooden cases are our standard choice. They offer robust protection against impacts, moisture and damage during transit, fully complying with international shipping packaging requirements.
Regarding shipping, sea freight is our preferred method for its cost-effectiveness and suitability for large equipment shipments
The lead time typically ranges from 4 to 6 weeks, which varies based on the specific product specifications and order quantity. We'll confirm the exact delivery timeline with you after order confirmation.
 
 

After Sales Service

After-Sales Warranty

We provide a reliable warranty for our high and low voltage products: 18 months from the shipment date or 12 months from the take-over date, whichever occurs first.
During the warranty period, we offer professional technical support and necessary maintenance services to ensure the equipment operates stably.

Company Profile

Certifications

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