Class B DMD Combined Flexible Material----[[LIREN ELECTRICAL INSULATION MATERIALS]]

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Flexible Laminates >> Class B DMD Combined Flexible Material

Class B DMD Flexible Laminate

Description:

Class B DMD Flexible Laminate is a triple-layer electrical insulation material of thermal class 130ºC, consisting of PET film (e.g. DuPont Mylar®) covered on both sides with polyester felt. This DMD has excellent electrical, mechanical, and impregnating properties.

Application:

Class B DMD is mainly used as a slot liner, slot closure, phase and turn-to-turn insulation in electrical motors. It can be also used as interlayer insulation in transformers and other electrical machines and appliances.

Technical Data:

Type	Normal Thickness	Tolerance	PET Film Thickness	Tensile strength		Breakdown Voltage(min)
	Normal Thickness	Tolerance	PET Film Thickness	MD min	TD min	Breakdown Voltage(min)
	mm	mm	μm	N/10mm	N/10mm	KV
DMD 2-2-2	0.15	±0.020	50	80	80	6
DMD 2-3-2	0.18	±0.020	75	120	105	7
DMD 2-4-2	0.20	±0.030	100	140	120	9
DMD 2-5-2	0.23	±0.030	125	180	150	10
DMD 2-6-2	0.25	±0.030	150	190	170	12
DMD2-7.5-2	0.30	±0.030	190	240	200	15
DMD 2-10-2	0.35	±0.035	250	290	270	18
DMD 2-12-2	0.40	±0.040	300	340	320	20
DMD 2-14-2	0.45	±0.045	350	370	350	22

Form of Delivery:

Rolls: 3 inch (76mm) Core,

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Description:

Application:

Tolerance

PET Film Thickness