- Other Electronic Accessories[2]
- Relays[10]
- Speaker & Horn[10]
- Time Switches[2]
- Other Electronic Components[7]
- Connectors[3]
- Other Electrical Equipment[1]
- Power Accessories[4]
- Contactors[4]
- Switching Power Supply[10]
- Transformers[10]
- Inverters & Converters[6]
- Solar Controllers[5]
- Sensors[4]
- Limit Switches[7]
- Electrical Plugs & Sockets[2]
- Circuit Breakers[2]
- Contact Person : Mr. Bu Jason
- Company Name : Zhejiang Zhongji Technology Co., Ltd.
- Tel : 86-0577-61716978
- Fax : 86-0577-61716977
- Address : Zhejiang,Wenzhou,No.18 Fenjin Road,Dongfeng Industrial Zone,Liushi
- Country/Region : China
- Zip : 325604
Travel switch
Travel switch
Double-circuit type of limit switch, is widely usedWith strong aluminum cast outer shellHigh mechanical strengthWater-proof, oil-proof constructionStructure preventing oil, water and pressureIndicating plate with setting position is installed in it, so it is easy to maintainVarious of actuators is taken convenience for usingBuilt-in contact stand has double-spring, so it has long mechanical life
Characteristics:
Operation speed: 1mm-2m/sOperating frequency: Mechanical: 120 operations/minute Electical: 30 operations/minuteContact resistance: 15m ohm max. (initial value)Insulation resistance: 100m ohm above (at 500VDC)
Dielectric strength: 1000VAC, 50/60 HZ for 1 minute between terminals of the same polarity
1500VAC, 50/60 HZ for 1 minute between currentcarrying and non-current-carrying metal parts
1500VAC, 50/60 HZ for 1 minute between each terminal and ground
Vibration: 10-55HZ,1.5mm double amplitude
Shock: Mechanical durable: 1, 000m/Sec2 (about 100G'S) Malfunction: 300m/Sec2 (about 30G'S)
Ambient temperature: -10°c to +80°c
Humidity: <95% RH
Life: Mechanical: 15,000,000 operations above (under rated OT) Electrical: 500,000 operations above
Degree of protection: IP67
Contact FormNO (4) (3) NO
NC (1) (2) NC
Travel switch
