Лидер продаж трансформатор с покрытием из смолы плетеная изоляция 2715 ПВХ силиконовое волокно стеклопластиковые изоляционные

• Heat resistance class: Class B


• Has good dielectric properties and chemical resistance, as well as superior softness and elasticity.


• Use for wiring insulation and mechanical protection of motors, electrical appliances, instrumentation, medical equipment, radios, etc.


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  Inner diameter and wall thickness		mm	Inner diameter			Wall thickness
  				Twoway(±)	unidiretional(+)	Min	Max	Min	Max
  			0.3	0.05	0.10	0.20	0.30	0.15	0.30
  			0.5-0.8	0.10	0.20	0.25	0.50	0.20	0.50
  			1-1.5	0.15	0.3	0.25	0.9	0.20	0.75
  			2-2.5	0.20	0.40	0.35	0.90	0.20	0.75
  			3-6	0.25	0.5	0.40	0.90	0.20	0.75
  			8-25	0.50	1.00	0.65	1.20	0.40	0.90
  Breakdown voltage	Numerical value	KV ≥	Projectile slot or straight mandrel / 100mm foil electrode			Median	Lowest value	Median	Lowest value
  	At room temperature					5.7	4.3	3.0	2.5
  	Under high temperature					2.6	2.0	1.5	1.2
  Insulation resistance	At room temperature	Ω	-			≥1.0×109		≥1.0×109
  	After damp heat					≥1.0×108		≥1.0×108

  
  

Henan jinzhi Electrical Insulation new Material Co.,Ltd is a professional electrical insulation products manufacturer since 2009, we are commited to serve and satisty with degree of excellence the needs of the manufacturing industry, we have been pursuing “Quality is Gold, Reputation is life” as our business Philosophy, and established “Jinzhi” as our brand ,we are strickly in higher standard quality control and advanced managment system, Henan jinzhi has become one of leading company in electrical insulation material filed.

We have 8 production lines with 12000 tons of capacity annually, there is more than 100 styles of products which including: Electrical insulation flexible laminates, Insulation paper, Insulation film, insulation fiberglass sleeving, heat shrinkable tube,Epoxy Prepreg & Diamond Dotted Electrical insulation material,Electrical Insulation Banding tape, laminated insulation sheet, Mica Board etc ,the insulation material products are mainly applied for dry-type transformers, oil-immersed transformers and motors etc, the products with excellent performance has gained SGS,ROHS,CE certificates.Henan jinzhi has acquired ISO9001 certificate.

Henan jinzhi was founded based on the foundation of virtues & faith, we will be a world-wide class commercial company with the constant effort to serve our customers. our company objective is to find OEM and distributors who want and fullfill the requirements of quality and loyalty as far as the service for our business partner from overseas and domestic for mutual benefits and bright future!!