Insulation Paper

Model	Product Name	Thermal Class	Features and Applications
YD6650	NHN Insulation Paper	H	Good mechanical properties and electrical strength. Used for slot interlayer, slot cover and phase insulation of high heat-resistant motors, also as layer insulation for transformers or other electrical equipments.
YD6640	NMN Insulation Paper	F	Good mechanical properties and electrical strength. Used for slot interlayer, slot cover and phase insulation of low voltage motors, also as layer insulation for transformers or other electrical equipments.
YD6643	APALP Insulation Paper	F	Composed of polyester film with aramid fiber paper on both sides. Excellent dielectric and mechanical properties. Suitable formotor interturn, layer, slot insulation and cushion insulation, also for high-temperature electrical and electronic equipment insulation.
YD6740	MPMLP Insulation Paper	F	Composed of polyester film with aramid fiber mica paper on one side and aramid paper on the other side. Excellent dielectric and mechanical properties with good corona resistance. Suitable for motor interturn, layer, slot insulation and cushion insulation, also for high-temperature electrical and electronic equipments insulation.
YD6750	NHMLP Insulation Paper	H	Composed of polyimide film with aramid fiber mica paper on one side and aramid paper on the other side. Excellent dielectric and mechanical properties with good corona resistance. Suitable for motor interturn, layer, slot insulation and cushion insulation, also for high-temperature electrical and electronic equipments insulation.
YD6641	DMD Insulation Paper	B, F	Good mechanical strength, dielectric properties and relatively high heat resistance. Suitable for slot insulation, interturn and layer insulation, cushion insulation of medium and small motors and transformer insulation.
YD6651	NPN Insulation Paper	H	Excellent temperature resistance and mechanical properties. Excellent oil, hydrolysis and chemical resistance. Suitable for slot insulation, phase insulation and interturn insulation in new energy vehicle drive motors, especially for oil-cooled drive motors.

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