KYN28 drawout type indoor metal-enclosed switchgear assemblies
Rated voltage:12KV,24KV,35KV
Rated current:200A ,630A,1250A,2000A,3150A
Breaking capacity:25KA,31.5KA
KYN28 indoor metal-clad switchgear is a complete power distribution device for 3.6~24kV,3-phase AC50/60Hz,single-bus and single-bus sectionalized system. It is mainly used for power transmission of middle/small generators in power plants; power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc.,so as to control, protect and monitor the system. The switchgear meets IEC298,GB3906-91.In addition to be used with domestic VS1 vacuum circuit breaker, it can also be used with VD4 from ABB, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc.,it is truly a power distribution device with good performance.
In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cubicle.
The SF6 insulated switchgear is suitable for middle voltage power distribution system with a rated voltage of 12kV. It could be used as RMUs in a power supply network, fault isolating switches and sectionalizing switches. If equipped with distribution automation devices (FTU/DTU) and communication devices, the SF6 insulated switchgear could communicate with the control center, measure the cable voltage, current, etc, and monitor the working status of switches.
BKRM6- 40.5 series of ring main unit is SF6 gas- insulated metal common tank enclosed switchgear, consisting of load break switch unit, load break switch fuse combination electrical unit, vacuum circuit breaker unit, and the incoming line unit of bus. It adopts a range of advanced technologies and materials, with excellent electrical and mechanical properties, less affected by environment and climate, in small size, easy to install easy to operate, with no need of maintenance, and can be flexibly combined. Its clear and intuitive design ensures simple and direct operation, the feeder's connection capacity is large, suitable for a variety of wiring systems.
Besides,we can replace the SF6 gas with nitrogen(N2 gas) that it will become a environment protection green gas insulated switchgear. The green gas insulated switchgear safer and environmentally friendly more than SF6 GIS and it will replacing SF6 GIS in the future.
KYN28-12 removable AC metal-clad switchgear (short for panel as below) is a new product. It will be a substitute for old fashioned metal-enclosed switchgear, such as KYN-12, JYN-12, GFC-12, etc.
The panel applies to 3.6~12kV 3 phase AC 50Hz network for receiving and distributing power energy and also for control, monitor and protection. It accords with standard of IEC62271-200, IEC60694, GB3906.
The newly introduced and developed large current and high breaking switchgear can also be used as a high- voltage generator export.
1.Volmet China supplier Automatic pressure epoxy insulator hydraulic APG injection machine
2.Epoxy resin mixing device Application:
epoxy resin mixing device is applicable for mixing epoxy resin,hardener,and silica powder,to produce products such as transformer, bushing, post insulator, contact cover, sensor, various supports, etc.
3.Main technical specification
Strirring power
Strirring Speed
Vacuum pump power
Worm gear screw jack
Vacuum degree
3 kW
21-118 m/min
1.1KW,2800r/min
0.37 kW
1.5 mbar
Dimension of mixer device
Weight of mixing device
Pot capacity L
Machine dimension
Machine weight
We are involved in offering high quality of Switchgear components. Our range finds diverse application in various Unit and industries. Our offered components are checked in terms of quality for assuring its quality and durability. We Switchgears Components these components by our experts by utilizing supreme class material as per the technological advancements. These components can be availed in several packing options in large amount from us within the stipulated time-frame by our customers
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I. Summarization
KYN28A-24 indoor AC metal armoured pull-out switch cabinet is suitable for three-phase AC 50/60Hz power system, for receiving and distributing power, and for controlling, protecting and testing the circuit. APG epoxy casting and reliable solid insulated bus technology are used in the interior of the product for full insulation design. It has good electric field distribution measures. It is a miniaturized switchgear with advanced technology, stable performance, reasonable structure, convenient use, safety and reliability.
â?¡.CHARACTERISTICS of China High Voltage Switch Cabinet
1. Bus bar adopts thermal shrinkable insulating material or epoxy coated insulation method to optimize the shape of the electrode, make the cabinet structure compact and reduce the occupied area.
2. The High Voltage Switch Cabinet body is made of high-quality cold-bonded steel plate and imported aluminium-zinc coated sheet metal, which are processed by NC sheet metal and connected by high-strength bolts, nuts and rivet nuts.
3. The switchgear equipment has other primary schemes such as cable in-out line, overhead in-out line, bus connection, isolation, voltage transformer, lightning arrester and so on.
4. Insulation boards are installed in bus cabinet, handcart cabinet and cable cabinet, which greatly improves the insulation level.
5. The interlock between main LOAD SWITCH, handcart, ground knife switch and cabinet door adopts mandatory mechanical door lock mode to meet the "five-proof" function.
6. Friendly man-machine interface makes switchgear operation programmable and formulaic, and the operator can see it at a glance.
7. The main wiring scheme can reach more than 160 kinds, and has strong structural adaptability, which can meet the needs of different users.
Power Distribution Components
Air Circuit Breaker
Moulded Case Circuit Breaker
Switch Dis connectors
Changeover Switches
By Pass Switches
HRC Fuse Links & Fuse Bases
Power Control Components
Power Contactor
Electonic & Thermal Overload Relays
Motor Protection Circuit Breaker
Controling & Signalling Devices
Industrial Plugs & Sockets
Motor Starters
Limit Switches
Foot Switches
Solid State Relays
Brakes
Final Distribution Components
Miniature Circuit Breaker
Residual Current Circuit breaker
Distribution Boards
KYN28A-12 (GZS1-12) Model Indoor AC Metal Clad Intermediate Switchgear,KYN28A-12 (GZS1-12) Indoor AC Metal Clad Intermediate Switchgear,Circuit Breaker Switchgear,High and Low Voltage Switchgears,Indoor AC Switchgear
Product Description
KYN28A-12 (GZS1-12) Indoor AC Metal Clad Intermediate Switchgear, this product is suitable for three phase AC power system with rated voltage 12KV and rated frequency 50Hz, is used for receiving and distributing the power energy, to control, protect and monitor the circuit.
Product Features
Meet the standard: GB3906-97 3-35KV AC Metal-enclosed Switchgear, GB11022-89 High-voltage Switchgear General Technical Conditions, IEC298 (1990) AC Metal-enclosed Switchgear and Control Equipment With Rated Voltage Above 1kv and or Below 50kv , DL404-97 Order Technical Conditions for Indoor AC High Voltage Switchgear Cabinet.
We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.
GGD Low Voltage Fixed-mounted Switchgear,Fixed mounted Switchgear,Low Voltage Switchgear,High and Low Voltage Switchgears
GGD series low voltage switchgear is used for power lighting
Product Description
GGD series low voltage switchgear is used for power lighting, power transformation, distribution and control for AC distribution system with rated frequency 50HZ and rated operation voltage 380V, rated current up to 3150A at power plant, substation, mine enterprises and other users.
It owns high breaking capability, rated short time withstand current can be up to 50KA, circuit layout is flexible and combination is convenient and so on. It is one of typical products for assembled type, fixed panel switchgear in domestic.
This product complies with the national standards GB7251 Low-voltage Switchgear and Control Equipment, international standard IEC 60439 Low - voltage Switchgear and Control Equipment.
We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.
XGN2 Type Modular High Voltage Switchgear,High Voltage Switchgear,High and Low Voltage Switchgears
XGN2 type modular high-voltage switchgear cabinet is applied to receive and distribute the electrical energy in three-phase AC power system with rated voltage 3, 6, 10KV and rated frequency 50HZ
Product Description
XGN2 type modular high-voltage switchgear cabinet is applied to receive and distribute the electrical energy in three-phase AC power system with rated voltage 3, 6, 10KV and rated frequency 50HZ, especially for the frequently operated occasion. Its busbar system is a single busbar (which can derive the single busbar with bypass and double busbar structure). The switchgear cabinet is in line with the requirements of the National Standards GB3906 3-35KV AC Metal-enclosed Switchgear and the international Standard IEC298, also there are proposed "five anti" interlocking functions such as anti-breaking and closing by mistaken for circuit breaker, anti-breaking and closing disconnector switch with load, anti-breaking and closing grounding wire/switch with load, anti closing circuit breaker/disconnector switch with grounding wire/switch, anti entering charged interval by mistaken.
Product Features
The main switch of the switchgear applies ZN28A-10 series vacuum circuit breakers, equipped with CD117 series of electromagnetic operating mechanism and CT19 series of spring operating mechanism. Using GN-30 rotary isolating switch.
We are pleased to deliver Transformer, Distribution Transformer, Power Transformer, Oil Transformer, Dry Type Transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.
Gck low-voltage draw out switchgear, low voltage switchgear, draw out switchgear, circuit breaker switchgear
High and low voltage switchgears
Gck series low voltage draw out switchgear is applicable for three phase four wire/five wire ac power system with rated operation voltage 380v
Product description
Gck series low voltage draw out switchgear is applicable for three phase four wire/five wire ac power system with rated operation voltage 380v, used for electric power receiving and feeding, reactive power compensation, electric energy calculation, lighting and motor centralized control at power plant, substation, mine enterprises, high buildings.
This product complies with the standards gb7251 low-voltage switchgear and control equipment, jb / t9661 low-voltage draw out type switchgear, iec 60439-1 low - voltage switchgear and control equipment.
We are pleased to deliver transformer, distribution transformer, power transformer, oil transformer, dry type transformer. Safe payment and on time deliver time will give you.If you want to know more about the product, please click here.
Foremost in quality of workmanship and investment in “state of art” technology to manufacture world class LT switchboards, we have established ourselves as a symbol of quality and innovation in this field.
The Panels have been successfully tested at CPRI to withstand short circuit levels of 50KA for 1 sec, IP 54 degree of protection & Temperature rise as per international standards.
The Design and Engineering department is well equipped with Computer Aided Design (CAD) systems and drafting facilities for accurate and quick preparation of design & execution.
DYQ4 series liquid resistor starter is a new starter prepared for improving the starting property of high voltage squirrel-cage alternating current asynchronously motor. It can induce the impact which is brought to motor starting current on power system, and improve the start smoothness with equipment by voltage-reduced starting by way of liquid resistance. It can protect the motor avoid harm by over-load, phase failure, short circuit etc. It is the prefect starting production instead of auto-induction voltage-reduced starter.
KYN28-12 indoor metalclad withdrawable switchgear is designed to be complete distribution equipment with three-phase A.C. singe busbar and single busbar section system having a rated voltage of 3.6~12kV and rated frequency of 50Hz.The switchgear is mainly employed in receiving and distribution of power energy from the network as well as starting of large-sized HV motors. In addition, the switchgear is provided with controlling, protection and monitoring functions. The switchgear conforms to IEC 298, GB 3906, DL/T404-91 and other standards. The switchgear itself owns five prevention functions such as prevention of misoperation of circuit breakers, prevention of pushing or pulling truck with load, prevention of closing earth switch under voltage, prevention of supplying power when earth switch is at the earth position and prevention of entering the electrical separation zone by accident. The switchgear selects not only VS1 vacuum circuit breakers but also ABB made VD4 vacuum circuit breaders, thus recogninzed as power distribution equipment with excellent performance.
The product is suitable for power plant, substation, industrial enterprise, etc. It takes a role of motor distribution, electromotor control in 50/60Hz, max working voltage 660V, max working current 3150A distribution system.
The product is high breaking capacity, perfect dynamic stable, reasonable structure, effective electric scheme, strong versatility, multi loops, save acreage, excellent appearance, high protection degree, convenient maintenance, secure and reliable.
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