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kyn28-12 medium voltage switchgear
Model No: KYN28-12

KYN28-12 12kV Metal-Clad Switchgear | CANGO

CANGO supplies KYN28-12 Armored Removable AC Metal-Enclosed Switchgear for power distribution systems. Send rated data, drawings, quantity and destination.
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CANGO Product Detail

KYN28-12 12kV Metal-Clad Switchgear | CANGO

Medium-Voltage Switchgear for B2B Electrical Projects
KYN28-12 Armored Removable AC Metal-Enclosed Switchgear is supplied for power distribution systems. CANGO reviews rated data, drawings, quantity, destination, and configuration notes before quotation.
Model
KYN28-12
Category
Medium-Voltage Switchgear
Application
Power distribution systems
Supply Type
Project quotation and technical support

Product Overview

KYN28-12 armored removable AC metal-enclosed switchgear is suitable for receiving and distributing electrical energy and for circuit control, monitoring, and protection in. It is commonly used for power distribution systems and single-bus or segmented bus systems, with the final selection based on rated data, drawings, and site conditions.

EPC companies, electrical contractors, utility project teams, panel builders, and industrial buyers can request configuration review for medium voltage switchgear. Please send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and any project standard requirements for quotation.

Model and Meaning

  • K: high-voltage armored switch cabinet
  • Y: removable type
  • N: indoor type
  • 28: design serial number
  • 12: rated-voltage class
  • Confirm the vacuum circuit breaker, spring operating mechanism, rated current, short-circuit breaking current, and primary scheme number
KYN28-12 armored removable ac metal-enclosed switchgear model and meaning diagram

Key Features

01

Safe Switching

KYN28-12: The cabinet scheme can be reviewed for rated voltage, rated current, short-circuit level, interlocking, and protection requirements. This point is especially relevant to medium voltage switchgear.
02

Flexible Configuration

Incoming, outgoing, metering, busbar, and protection arrangements can be matched to the project single-line diagram. For KYN28-12, check this together with the selected project scheme.
03

Utility Project Fit

The equipment is suitable for distribution rooms, substations, cable networks, and infrastructure power systems. On KYN28-12, confirm the application duty, site layout, and project standard before selection.
04

Drawing-Based Selection

Cabinet width, depth, cable trench, busbar interface, and foundation details should be confirmed from project drawings. Use the KYN28-12 drawings and rated data to confirm this point before quotation.
05

Maintenance Planning

Access, isolation, grounding, and operation sequence requirements can be reviewed before quotation. For KYN28-12, review this with medium voltage switchgear and the final installation plan.

Technical Specifications

KYN28-12 Technical Parameter Table
Review the KYN28-12 values, units, rated data, and project requirements before quotation.
projectunitdata
Rated voltagekV3 / 6 / 7.2 / 12
Rated frequencyHz50
Circuit breaker rated currentA630 / 1250 / 1600 / 2000 / 2500 / 3150
Switch cabinet rated currentA630 / 1250 / 1600 / 2000 / 2500 / 3150
Rated short-term withstand current (4S)kA16 / 20 / 25 / 31.5 / 40 / 50
Rated peak withstand current (peak value)kA40 / 50 / 63 / 80 / 100 / 125
Rated short circuit breaking currentkA16 / 20 / 25 / 31.6 / 40 / 50
Rated short circuit closing current (peak value)kA40 / 50 / 63 / 80 / 100 / 125
Rated insulation level - 1min power frequency withstand voltagekV24 / 32 / 42
Rated insulation level - Lightning impact withstand voltagekV40 / 60 / 75
Protection levelThe housing is IP4X; isolation room and circuit breaker room door is IP2X when it is opened

Installation Dimensions / Drawing

KYN28-12 armored removable switchgear cabinet structure diagram
KYN28-12 cabinet structure diagram showing the switchgear compartment arrangement and key internal components for project layout review.

Applications

KYN28-12 is mainly selected for power distribution systems and single-bus or segmented bus systems. The final application should match the confirmed medium voltage switchgear, rated data, and site installation conditions.
  • Power distribution systems
  • Single-bus or segmented bus systems
  • Distribution projects requiring removable medium-voltage switchgear

Customization Options

Protection Options

Relay protection, metering, interlocking, grounding, and auxiliary circuit requirements can be reviewed by single-line diagram. Apply this review to KYN28-12 and its medium voltage switchgear.

Busbar Configuration

Single busbar, sectional busbar, incoming, outgoing, metering, and bus-tie arrangements should be confirmed before quotation. Apply this review to KYN28-12 and its medium voltage switchgear.

Cable Interface

Cable entry, cable trench, termination space, and grounding arrangement can be checked with the cabinet layout drawing. Apply this review to KYN28-12 and its medium voltage switchgear.

Operation Scheme

Fixed, removable, ring-main, GIS, or modular arrangements are selected according to the project network design. Apply this review to KYN28-12 and its medium voltage switchgear.

Single Line Diagram

Drawing Input

Provide the project single-line diagram so incoming, outgoing, metering, bus-tie, and protection functions can be reviewed. Apply this review to KYN28-12 and its medium voltage switchgear.

Scheme Review

Rated voltage, rated current, short-circuit level, operating sequence, and cabinet quantity should match the final network design. Apply this review to KYN28-12 and its medium voltage switchgear.

Protection Options

Relay and Metering

Protection relay, metering, auxiliary circuit, and communication requirements can be selected according to the project specification. Apply this review to KYN28-12 and its medium voltage switchgear.

Safety Interlocking

Interlocking, grounding, isolation, and operation sequence requirements should be confirmed before final cabinet design. Apply this review to KYN28-12 and its medium voltage switchgear.

Busbar Configuration

Busbar Arrangement

Single busbar, sectional busbar, bus coupler, and incoming / outgoing cabinet order can be checked from the layout. Apply this review to KYN28-12 and its medium voltage switchgear.

Interface Review

Busbar current, cable trench, cabinet depth, and connection interface should be confirmed before production. Apply this review to KYN28-12 and its medium voltage switchgear.

Ordering Instructions / Information Required for Quotation

ForKYN28-12, send single-line diagram, rated voltage, rated current, short-circuit level, protection scheme, busbar arrangement, and cabinet layout, quantity, destination, and the expected delivery schedule. The engineering review will be based on the selected medium voltage switchgear and project drawing.

ORDERING INSTRUCTIONS

  • Provide the main-circuit scheme number, purpose, single-line system diagram, distribution-room floor layout, and switchgear arrangement.
  • State the requirements for control, measurement, protection, locking, and automatic devices.
  • Provide the models, specifications, and quantities of the main electrical components.
  • If a busbar bridge is required, provide its rated current-carrying capacity, span, height from the ground, and other requirements.
  • State any special environmental conditions and other special requirements.

Technical Support & Documentation

FAQ

What applications is KYN28-12 used for?
KYN28-12 is used for Power distribution systems, Single-bus or segmented bus systems, Distribution projects requiring removable medium-voltage switchgear. The final selection should match the project voltage, current, circuit arrangement, and installation conditions.
Which buyers commonly source KYN28-12?
EPC companies, electrical contractors, utility project teams, panel builders, and industrial buyers commonly use this product for project-based electrical distribution, installation, replacement, or system expansion work.
Which rated voltage or current should be confirmed for KYN28-12?
Confirm the rated voltage, rated current, short-circuit level, frequency, protection level, and configuration shown in the technical specifications before quotation.
CanKYN28-12 be configured for a specific project?
Yes.CANGO can review project-specific configurations according to drawings, rated data, protection requirements, component requirements, and site conditions before quotation.
Which standards should be confirmed?
Applicable standards depend on the project and destination market. State IEC, local utility, component, testing, or documentation requirements in the inquiry.
What installation information is required?
KYN28-12 should be matched with the final project drawing and outline data before installation. Send the cabinet scheme or layout requirement for review.
What information is needed for quotation?
For quotation, send single-line diagram, rated voltage and rated current, short-circuit level, number of incoming and outgoing feeders, quantity, project country, delivery requirement, and any special component or environmental requirements.
How is delivery time confirmed for KYN28-12?
Delivery time depends on the confirmed configuration, quantity, component selection, documentation requirement, and production schedule. Share the project deadline during inquiry.

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Contact / Inquiry CTA

Send project data for KYN28-12. The fields below are the recommended information for quotation and technical review.
Use the buttons below to send the project request by email or open the contact page. If you have drawings, attach the file in the email or share a file link in the message.

Request Quotation for KYN28-12

This is project-based power distribution equipment. Share the single-line diagram, rated data, cabinet arrangement, quantity, and destination, and CANGO will review the configuration before quotation.