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
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.
Zf43-126 gas insulated metal-enclosed switchgear
Supplier: Substation, high voltage, protection and control system, scada, gas insulated switchgear
Services: Design, engineering and commissioning
Supplier: Switchgear, VCB, sf6, gis, gas insulated switchgear, power equipment
Supplier: Electrical & electronic products like epoxy molded components, pantograph insulators, third rail insulators, high voltage insulators, fuse cutouts, medium voltage insulators, epoxy bushing & insulator, gas insulated switchgears & detecting systems & solar pv modules, transformer bushing
Services: Design, and manufacture
One important element of good power system design is the proper selection of the distribution equipment. The choice of using either switchgear or switchboards must be based on many different criteria and the design of the power system requires thought be given to each one. Tungwell's sister company CPEPEC is a vertically integrated manufacturer and fabricator of engineered material solutions for switchgear applications. We manufacture custom material solutions for the following types of equipment: Medium & High Voltage Circuit Breakers Pad Mounted (Live & Dead Front) Medium Voltage Switchgear Metal Clad Medium Voltage Switchgear Automatic Transfer Switches Motor Control Switchgear Metering Equipment Low Voltage Switchgear Panelboards Switchboards We supply a complete line of insulating components for a broad range of switchgear designs. These components and spare parts can be provided individually or in complete kits for a particular type of switchgear.
It is essential to know cable construction, characteristics, and ratings to understand problems related to cable systems. However, to correctly select a cable system and assure its satisfactory operation, additional knowledge is required. This knowledge may consist of service conditions, type of load served, mode ofoperation and maintenance, and the like. The key to the successful operation of a cable system is to select the most suitable cable for the application, make a correct installation, and perform the required maintenance. Tungwell cable manufacturing capacity reaches to a vast number annually: 127,000 km for lowvoltage cables; 24,000km for medium voltage cables and 3,500km for high voltage cables. All kinds of cables and wires are widely used in smart grid, green buildings, industries, new energy and smart transportations. Tungwell supports the clients on below five key factors to select a correct cable for power distribution and utilization. Cable installation Cable construction Cable operation (voltage and current) Cable size
Cable Terminations 1-35kV, 66/110/220kV - Cold Shrink Indoor/Outdoor Termination Kits - Plug-in Termination Kits - Porcelain type termination - Composite type Termination - Silicone Rubber Pre-molded Dry Type Termination Line Hardware
