China Electrical Power Transformer manufacturer

switchgear KYN28-12 armored withdrawable AC metal-enclosed switchgear vd4 high and low voltage switchgear

Product Details:
Place of Origin: China
Brand Name: HENGFENGYOU
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Model Number: MNS
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 200-20000/piece
Packaging Details: wooden case package
Delivery Time: 30 days
Payment Terms: LC T/T
Supply Ability: 5000 piece/year
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Detail Information

Name: Electrical Switchgear Feature: Superior Performance, Product Safety, Reliability, Environmental Protection
Brand: Power Distribution Transformer Standard: CE,ISO,UL,SABS,3C, IEC60076-11 ISO9001 ISO14001 KEMA CE
Model Number:: Electrical Switchgear
High Light:

industrial power distribution panel

,

electrical switch cabinet

Product Description

switchgear KYN28-12 armored withdrawable AC metal-enclosed switchgear vd4 high and low voltage switchgear

 

KYN28 armoured medium mounted metal enclosed switchgear is suitable for use in 3.6-12kv three-phase ac power grids for receiving and distributing electrical energy and for controlling, monitoring and protecting circuits. Can be used for single busbar, single or double busbar system bus section system. The switchgear meet IEC62271"Ac metal enclosed switching equipment and control equipment with rated voltage above 1KV and below 52KV",IEC694"Common provisions for high voltage switches and control equipment",China GB3906 "3.6~40.5KV ac metal enclosed switching equipment and control equipment",DL/T404 "indoor ac high voltage switchgear order conditions",Germany DIN VDE0670 "ac switching equipment with rated voltage over 1KV"And so on standard request.And has the consummation reliable shell operation function.

20KV Medium Voltage Electrical Switchgear Equipment Cabinet Price Supplies

Project
Unit
Data
Rated voltage
kV
3.6
7.2
12
Rated frequency
Hz
50
60
-
-
-
-
Rated current of circuit breaker
A
630
1250
1600
2000
2500
3150
Rated current of switchgear
A
630
1250
1600
2000
2500
3150
Rated short time withstand current(4s)
kA
16
20
25
31.5
40
50
Rated peak withstand current
kA
40
50
63
80
100
125
Rated short circuit breaking current
kA
16
20
25
31.6
40
50
Rated short circuit closing current
kA
40
50
63
80
100
125
Rated insulation level
1min power frequency withstand voltage
kV
24
32
42
Lingtning impulse withstand coltage
kV
40
60
75
Protection grade
Shell is IP4X, IP2X when circuit breaker door is open
witch Cabinet Outgoing Complete LV Switchgear Electrical

 

 

Product features

●Increase the heat capacity of the adapter, and significantly reduce additional temperature rise of connector, spacer plates due to the temperature rise in adapters.

●Clear and reliable division between functional units and compartments.

●Flat-mounted arrangement of bus bar permits good driving and thermal stability.

●The connecting with external cables is completed within the cable compartment, and the cable can be pulled in and out. The zero sequence current transformers are set in the cable compartment, easy for installation and maintenance.

●By the reduced current limiting reactors' matched short-circuit current, the bus bar's voltage could be stabilized at a certain value, the parts'short-circuit components strength requirement could also be reduced.

●The drawer unit has sufficient number of secondary plug-in components to meet the requirement for the numbers of connection points for computer interface and automatic control circuits.

switchgear KYN28-12 armored withdrawable AC metal-enclosed switchgear vd4 high and low voltage switchgear 0switchgear KYN28-12 armored withdrawable AC metal-enclosed switchgear vd4 high and low voltage switchgear 1
 

 
 

 

switchgear KYN28-12 armored withdrawable AC metal-enclosed switchgear vd4 high and low voltage switchgear 2

 

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