Kyn28-12 11kv High Medium Voltage Withdrawout Metal Clad Switchgear

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Product Description

Basic Info
Model NO.
KYN28
Voltage Level
Medium Voltage
Installation
Fixed
Structure
Cabinet
Current
AC
Production Capacity
10000 Set/Sets Per Month
Package Size
100.00cm * 220.00cm * 237.00cm
Package Weight
1500.000kg
Product Description

KYN28-12 armored removable AC metal-enclosed switchgear is suitable for three-phase AC rated voltage 12kV, rated frequency 50Hz power system, used to receive and distribute electric energy and control, protect and monitor circuits.

This product complies with GB3906, GB/T11022, IEC60298, and DL/T404 standard requirements.

  • ◈ Temperature: Upper limit +40°C, lower limit -15°C
  • ◈ Altitude: Maximum 2000m equipment installation site
  • ◈ Humidity: Daily average <95%, Monthly average <90%
  • ◈ Earthquake Resistance: Intensity does not exceed 8 degrees
  • ◈ Environment: No corrosive/flammable gas or frequent violent vibration
Detailed Photos
Switchgear Detail 1
Switchgear Detail 2
Switchgear Detail 3
Switchgear Detail 4
Switchgear Detail 5
Product Parameters
Project Unit Value
Rated voltagekV12
Rated frequencyHz50
Rated currentA630/1250/1600/2000/2500/3150/4000
Protection class-IP4X
Company Display
Facility 1
Facility 2
Facility 3
Facility 4
Facility 5
Frequently Asked Questions
●   What is the rated voltage for KYN28-12 switchgear?
The rated voltage for this armored metal-enclosed switchgear is 12kV with a frequency of 50Hz.
●   Which international standards does this product follow?
It complies with GB3906, IEC60298, GB/T11022, and DL/T404 standards, ensuring global compatibility and safety.
●   What are the environmental requirements for installation?
It operates effectively within -15°C to +40°C, at altitudes below 2000m, and in environments with less than 95% daily relative humidity.
●   What is the protection rating of the cabinet?
The switchgear features an IP4X protection class, providing high security for indoor electric energy distribution.
●   Can it withstand seismic activity?
Yes, the equipment is designed to withstand earthquake intensities up to 8 degrees.
●   What range of current can this model support?
The rated current range is broad, covering 630A, 1250A, 1600A, 2000A, 2500A, 3150A, up to 4000A.

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