Electrical Insulation Flexible Laminates
Semiconductor crepe paper
Power cable paper
Pure cotton tape
Non-alkali fiberglass tape
Polyester shrinking tape
3021 – Phenolic Paper Laminate Sheets
3025 – Phenolic Cotton Cloth Laminate Sheets
3240 Epoxy glass cloth laminated board
3520 – Phenolic Paper Laminate Tubes
3641 Epoxy glass cloth laminated tube
2715 PVC coated fiberglass sleeving
2740 Acrylic coated fiberglass sleeving
2751 Silicone rubber fiberglass sleeving
2753 Silicone resin fiberglass self-extinguish sleeving
Diamond dotted polyester film
Insulation varnish cloth
2210 Oil varnished silk
2432 Alkyd Varnished Fiber Glass Cloth
2440 Polyester varnished glass cloth
Insulation oil impregnated varnished synthetic fabric cloth 2310
Lesson Six : Starting Methods
6 Starting methods When starting a motor it’s possible to do so in several ways Direct on line start Star delta connection start. Transformer start Soft starter Variable speed drive start. 6.1Direct on line start When starting a motor direct on line the electrical networks voltage is directly ...
Lesson Five: Star And Delta Connection
Star and Delta connection When connecting a motor to the electrical network, it can be done in two ways. Either use star connection or Delta connection. The U1-U2, V1-V2 and W1-W2 that marks the coil ends of the three different phases that is present on the terminal block of the motor. The L1, L...
Lesson Four: Magnetic Poles And Rotating Speed Of The Motor
Magnetic poles and rotating speed of the motor This chapter will explain how the number of magnetic poles in the motor and the frequency of the current will affect the rotating speed of the motor 4.1Magnetic poles This chapter describes how to create other pole numbers. To the left is the pic...
Lesson Three: How The Motor Spins
How the motor spins Next, it will be explained what makes the motor rotate for a three phase AC induction motor. In Figure 9 the stator slots are illustrated by the small circles and the black lines illustrates the coils in one phase of the stator winding. Figure 9. Stator windings and magnetic...
Lesson One : Learn Motor Parts
1 Motor parts As the Motor is made up of several parts, this chapter will serve the purpose to show what the parts look like and what they are called. There will also be a brief explanation to what is the purpose of the part that is described. 1.1 Outer parts The stator house holds the stator pa...
Top 20 Electric Motor Manufacturers in the World 2019
Top 20 Electric Motor Manufacturers in the World 2019: 1) It is probably easier to name the things this electrical engineering juggernaut doesn’t do. From building technologies and automation equipment for manufacturers and construction companies to imaging and diagnostic systems for hospitals...
The use of cables from insulating materials
The use of cables from insulating materials (1) plastic insulated cable. Its advantages are good insulation performance, the manufacturing process is simple, the price is low, regardless of the application or pipe can replace the rubber insulation, thus saving a lot of rubber and cotton yarn. The...
The Efficacy And Type Of Insulation Material In High Voltage DC Cable
There are insulating materials everywhere in our lives. It gives us more powerful security. What kind of role does this material play in high-voltage DC cables? Which material is more suitable for high-voltage DC? In the cable, the following NMN insulation paper is edited for you. From the cable ...
WHAT IS ELECTRICAL INSULATION SYSTEM (EIS)?
An electrical insulation system (EIS) is composed of a unique combination of materials that have been verified for chemical compatibility when used at certain maximum temperatures. These combinations are arranged to form insulation systems for applications such as motors, transformers, relays, a...
Six Major Trends In The Development Of The Electrical Insulation Material
With the development of the economy, the development of the electromechanical industry and new energy technologies, new requirements for insulating materials have become increasingly prominent. Combining the supply and demand key and changing laws of the new material industry for insulation prote...
WhatsApp Online Chat !