Related Products

• Plastic frame sprial contact
  Rated current:50*n(The performance parameters depend on the number of touches n)
  Temperature rise:≤50K
  Contact resistance:0.4mΩ/n
  Insertion force:2N*n
  Plugging times:＞500
  Maximum operating temperature:120℃
  Application:Busbar vertical docking

  Flexible Contact

  

• Product discription	Used for electrified train drive.
  	IGBT cooling
  	Good quality of aluminum alloy vacuum brazing and argon arc welding, meet the vibration requirements of rail transit products and pass IRIS certification.
  	Special equipment processing channel ensures high precision and low cost.
  Product feature	In parallel, design makes four IGBT temperature deviation < 2 ° C
  	Low flow resistance, low thermal resistance.
  	The channel is integrated with IGBT to ensure stable performance and life ;span of over 20 years.
  	The cooling medium is deionized water.

  Heat Sink

  

• Nominal Voltage	3000VDC
  Rated current	The current density is not bigger than 1.4 A/mm2 on the lap joint. The current density at the cross section is not greater than 5 A/mm2, Δt:30°C.
  Insulation and voltage resistance	6.5KV-AC-60S, no breakdown, no flicker.
  Partial discharge	Max. voltage 4500V AC, arcing voltage 4775V AC. extinguishing voltage 3500V AC, <10Pc;
  Class of pollution	PD3
  Humidity	0～90%
  Storage temperature	0-55℃
  Max. operating temperature	70℃
  Electric clearance	18mm
  Creep distance	According to material series II, class of pollution PD3, the creep distance is 50.4mm

  Laminated Bus Bar

  

• The product is used in the traction control of locomotive and rolling stock, it welded the hard connection and flexible connection together, so that it can ensures the conductive contact performance of the product and also guarantees the product installation requirements.

  Flexible Conductor