Electric motors - Import export

Politubes, in conjunction with DuPont, has developed a special spiral-wound tube made of heat-shrinkable polyester (Mylar HS), which enables automated fixing of permanent magnets, thereby reducing the cost of assembling these motors.Important advantages are: 1.Unlike very expensive steel rings, the spiral-wound tube also wraps around and protects the ends of the magnets, which are also subject to corrosion. 2.The trimming that often has to be done during the assembly process when using rigid rings is avoided; the Politubes spiral-wound tube adheres perfectly to the magnets, taking their shape and protecting them from cracking and scratching; this also guarantees perfect balancing of the rotor. 3.Part of the assembly process is removed, since potentially costly and often manual bandage with tape impregnated with epoxy resins can be eliminated; this avoids as well lenghty resin activation time in oven; productivity is thereby increased and hidden production costs reduced.

MCB Electronics has designed and developed a versatile comprehensive customizable AC input DC output power supply: Power-Spin. An AC-DC power supply is a power electronic converting equipment which can convert alternating current (AC) into direct current (DC) with variable output voltage and current. The input and output electrical parameter range differs with equipment model, please refer to specific product data sheet for detailed product characteristics. MCB Power-Spin fits a wide array of applications such as powering: - UAV and Wind Tunnels test stands - special Household Appliances - particular automotive components - batteries for testing purpose MCB Power-Spin can support in input any worldwide AC mains electricity according to the required specifications provided by the customer: