China Electrical Power Transformer manufacturer

10- 12KV 33KV 36kV 38KV 40.5KV SF6 High Medium Voltage Gis Gas Insulated MV Switchgear KYN28A-12

Product Details:
Place of Origin: China
Model Number: KYN28A-12, KYN61-40.5
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 200-20000/piece
Packaging Details: wooden case
Delivery Time: 30 days
Payment Terms: LC T/T
Supply Ability: 5000 piece/year
Contact Now

Detail Information

Model Number: KYN28A-12, KYN61-40.5 Type: Metal Clad
Rated Frequency: AC 50Hz (60Hz) Rated Current(A): 630, 1250, 1600, 2500, 3510, 4000
Customized: OEM/ODM Order Acceptable Application: Power Transmission Or Distribution
Product Name: Electrical Kyn28 12 Switchgear 11kv Rated Voltage: 3KV, 7.2KV, 12KV, 33KV 36kV 38KV 40.5KV
Comply Standards: DL/T404, IEC298,GB3906
High Light:

switchgear control panel


metal clad switchgear

Product Description

Kyn61-40.5 35kv Metal Switchgear Cabinet Electric Enclosure

(1) The cabinet adopt universal type and framework is assembled by partial welded 8MF type steel. Framwork components and special equipped components are supplied by appointed factory, which can ensure cabinet's accuracy and quality.
(2) When the cabinet is designed, the thermal issue is taken into consideration fully. Up and down of cabinet body has designed different quantities scattered heat slot holes, which make the sealed cabinet to form a nature ventilation from bottom to top and it can achieve heat scattered purpose.
(3) The cabinet shape and each parts cut size is adopted by gold ratio method according to demand of industrial product shape designation, which make the cabinet appearance beautiful and fresh new one.
(4) The cabinet door use movable spindle hinge and framwork connected together, which is easy for assmbly and uninstallation.
(5) The head cover of cabinet can be uninstalled when required, which make the main bus line more convenient assembly and adjustment in scene. There are flying rings installed in the four corners of cabinet head cover, which is used for slinging and loading.
(6) It has locking function, self-throwing function and checking status function.
(7) It can support various operating patterns(selectable);
(8) Having communication function: the system can have SR485 or RS232 communicating interface, which can support MODBUS cpmmunication regulation(selectable);
(9) It has intelligentized monitoring function(selectable);



KYN28-12 Medium Voltage Switchgear


KYN28-12 (GZS1) indoor metal-fitted mid-shift open type switchgear (hereinafter referred to as the switch cabinet) is a three-phase ac 50Hz indoor power distribution unit, which is used to receive and distribute 3-12kv network power and to control, protect and monitor the circuit.The product can be installed on the panel of the relay chamber of various types of microcomputer type integrated relay protection devices, and can achieve intelligent control of the system, with remote control, telemetry, remote communication and remote control functions, can bus with communication interface to control the field network.It also has the function of preventing the wrong operation of the circuit breaker, preventing the trolley from pushing and pulling with load, preventing the electrifying closing grounding switch, preventing the grounding switch from sending electricity at the grounding position and preventing the electrifying interval from entering by mistake, which is referred to as "five defense".


10- 12KV 33KV 36kV 38KV 40.5KV SF6 High Medium Voltage Gis Gas Insulated MV Switchgear KYN28A-12 0


Item Unit Parameters
Rated voltage KV 3, 7.2, 12
Rated current A 630,1250,1600,2500,3150,4000*
Rated short circuit breaking current KA 25, 31.5, 40
Rated short circuit switching current 63, 80, 100
Rated short-yime withstand current(4s) 25, 31.5, 40
Rated peak withstand current 63, 80, 100
Rated frequency Hz 50
Rated insulation level 1 min power frequency withstand voltage KV 42
Lighting impulse withstand voltage 75
control circuit voltages AC V 110, 220, 380
DC V 110, 220
Protection degree   Housing IP4X , cubicle and circuit breaker IP2X when door is open

10- 12KV 33KV 36kV 38KV 40.5KV SF6 High Medium Voltage Gis Gas Insulated MV Switchgear KYN28A-12 1


10- 12KV 33KV 36kV 38KV 40.5KV SF6 High Medium Voltage Gis Gas Insulated MV Switchgear KYN28A-12 2


Get in touch with us

Enter Your Message

You Might Be Into These