YRKK10000-10 4160v Motor

AIMIN ELECTRICS CO., LTD. is one of the leading manufacturers and suppliers of yrkk10000-10 4160v motor in China. With abundant experience, we are committed to providing high quality customized products with competitive price. We warmly welcome you to buy bulk premium products made in China here and get quotation from our factory.

Title:

YRKK Medium & High Voltage Slip Ring Three Phase Motor

Brief Introduction

Corona is a physical phenomenon that is difficult to avoid for 4160v motor. In order to prevent the occurrence of corona problems, necessary guarantees and preventive measures will be taken in the insulation structure of the motor and in the manufacturing process.

For example, the stator windings of 4160v motor use thickly insulated electromagnetic wires to bandage the stator coils of the motor with multiple layers of insulation and perform anti-corona treatment; spray low-resistance anti-corona paint in the stator winding groove (you can also replace the process of spraying anti-corona paint by bandaging the resistance band of the coil), when the coil is bandaged with the resistance band, in principle, there is no need to spray anti-corona paint, of course, the resistance band must be guaranteed not to be damaged.

During the dressing process of the stator coil, it is necessary to ensure that the thickness of the insulating material is uniform and tight, so as to minimize possible air gaps; during the embedding process, the coil and the groove should be closely matched to ensure reliable and stable electrical contact, and should be filled and fixed if necessary.

The standard stipulates that when the unilateral gap between the coil and the groove is greater than 0.3mm, and the length is greater than or equal to 300mm, it should be tightly clamped with a semi-conductive material to reduce the groove potential on the surface of the coil.The groove wedges of the stator windings should also be pressed tightly so that no later distortion or shedding problems occur, especially for magnetic groove wedges, the control of this link should be more stringent.

The particularity of the shape of the end of the stator winding of a 4160v motor means that the field strength of this part is uneven, and the position is in a floating state. For this reason, the necessary support and fixation should be carried out, and the gap between the fixing parts should be filled with epoxy resin and other insulating materials. Brush and fill. In addition, the insulation treatment process of the stator windings of high-voltage motors must be strict and in place, and the VPI dipping process should be used as much as possible to ensure that the insulating paint is evenly filled and cured during the winding drying process.

Main Technical Parameters

Why choose AIMIN Brand YRKK series of Motor?

YRKK series motors are extremely durable and can operate stably in high-load and long-term working environments.It uses high-strength materials and precision manufacturing technology, simemotor.com ensures the reliability of the motor in harsh environments.

Production Details

Frame

• Box structure frame, easy for maintaining and installation

• Flexible for special installation dimensions

• Customizable outlook and dimensions

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Stator

• 99.9% pure copper winding for stator to ensure the output power and efficiency

• Excellent insulation system with 5 more processing flows

• All the windings are fitted in by handwork to ensure all slots are full and avoid any possible winding flaw.

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Rotor

• Aluminum casting rotor with high quality silicon steel rotor core to assure induction efficiency

• Copper bar rotor is available for YKK motor

• Well and precisely machined shafts with good capacity of strength and toughness

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Testing

• All motors must pass the piece testing before painting and packaging

• Type tests will be regularly performed for each series, more often for new developed series and variants.

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Package and delivery

• All motors will be packaged well before delivery

• Plastic cover inside, vacuum tin foil outer and then solid wood box

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Applications

Cement

Power Station

Water

Mining

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