Kyn28A -12 Switchgear

China Kyn28A-12 Switchgear, Find details about China Electrical Switchgear, Electrical Cabinet from Kyn28A-12 Switchgear

Model NO.
KYN28A-12
Altitude
<=2000m
Ambient Temperature
-35c-+40c
Seismic Capacity
8 Degree
Trademark
DECHUN
Transport Package
Wooden Cases
Origin
Jiangsu Changzhou
HS Code
8537209000
Model NO.
KYN28A-12
Altitude
<=2000m
Ambient Temperature
-35c-+40c
Seismic Capacity
8 Degree
Trademark
DECHUN
Transport Package
Wooden Cases
Origin
Jiangsu Changzhou
HS Code
8537209000
KYN28A-12 Switchgear
Product description:
ItemUnitParameter
Rated voltageKV3.6,7.2/12
Rated frequencyHz50
Rated current of breakerA630,1250,1600,2000,2500,3150
Rated breaking active load currentA630,1250,1600,2000,2500,3150
Rated closed loop breaking currentKA20,25,31.5,40
Rated current under the cable charging breaking currentKA50,63,80,100
Rated short-circuit closing current(peak)KA20,25,31.5,40
Rated short-circuit breaking currentKA50,63,80,100
Rated insulation level1 min frequency 
withstand voltage
Pole,the pole pairKV24,32,42
break betweenKV24,32,48
Lighting impulse
 withstand voltage(peak)
Pole,the pole pairKV40,60,75
break betweenKV46,70,85
Degree of protectionKVEnclosure IP4X,compartment
circuit breaker door open when IP2X
SDC type SF6 fully insulated compact switchgear assembles the functional units in SF6 closed stainless steel chamber without any live parts exposed. It has the advantages of full insulation, full sealing, compact structure and convenient installation and operation. It is suitable for indoor and outdoor Installation, from the external environment, with high resistance to harsh environmental performance.
Features:
Anti harsh environment, anti condensation, frost, fog, salt contamination, corrosion resistance etc;
Compact structure, small size, easy to install;
Modular design, flexible expansion;
Smart grid compatible, optional automation terminal, to meet the requirements of smart grid upgrade.
Applicable conditions:
Altitude:≤2000m
Ambienttemperature:-35ºC~+40ºC
Relative humidity
Daily average95%
Monthly average90%
Seismic capacity: 8 degrees 
Voltage12KV
CurrentAC
Altitude≤2000m
Ambienttemperature-35ºC-+40ºC
Seismic Capacity8 degree
Kyn28A-12 Switchgear
Kyn28A-12 Switchgear
Kyn28A-12 Switchgear
Kyn28A-12 Switchgear
Kyn28A-12 Switchgear