Product Main

Quick Details

Place of Origin: China (Mainland)
Brand Name: Lema
Model Number: Adjustable roller arm type limit switch
Operating Temperature:
Max. Current:
Max. Voltage:

Specifications

Initial contact resistance,max. 15mΩ
Initial insulation resistance ( At 500V DC) min.100mΩ
Dielectric strength Between contacts of some polarity 1000Vrms,50/60Hz for 1min
Between each terminal and other exposed metal parts 2000Vrms,50/60Hz for 1min
Between ground and each terminal 2000Vrms,50/60Hz for 1min
Rated frequency 50/60Hz
Max.shock resistance Mechanical durable 1000m/s2
Malfunction 100m/s2
Vibration resistance 10-50Hz , 1.5mm double amplitude
Expected life(Min operations) Mechanical 10000000
Electrical 500000
Ambient temperature -10 to +80 °C
Ambient humidity  35%to 95%RH 
Operating frequency Mechanical 240 times/min
Electrical 20 times/min
Operation speed   0.005mm-50cm/s
Protection degree IP65