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China Construction Hoist Lifting Spare Parts Door Limit Switch pictures & photos

China Construction Hoist Lifting Spare Parts Door Limit Switch

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Min. Order / Reference FOB Price
1 Piece	US $45.00/ Piece

Local Area:	Shenyang, Liaoning, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, WesternUnion

Type:	Limit
Application:	Passenger Hoist
Certification:	ISO9001: 2000

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Product Description

Double way switch
Strong structure,made of zinc metal alloy and plastics
Small size,water and oil resistant
Double spring inner switch,longer machine life
Bigger ot action
Easy to contact line
Many kinds of leading-to-move maching,easily use

Operation speed0.5mm-50cm/secAction frequencyMechanically:120 times/minute Electically:30 timas/MinuteContact resistance25mΩ(mm)(initial)Insulation resistance100mΩ above(at 500VDC)Bearing voltageNoncontact end:1,000VAC,50/60Hz for one minute
Current parts and noncurrent parts: 1,500VAC,50/60Hz for one minuteVibration10-55Hz,1.5mm pairs swingHittingMachine:1 ,OOOm/Sec²(about 100G'S)
Action:300m/Sec²(about 30G'S)Ambient temperature-5 To +65ºCHumidity95% RH aboveServe lifeMechanically:10,000,000 times above
Electrically:500,000 times aboveWeightabout 130 to 190gProtection structureIEC specification:IP65