Heschen Limit switch HS-8108(TZ- ...

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Technical Parameters

TypeIntroduce TZ-8108Adjustable roller lever,There is also stainless steel roller model.

Ratings

Rated voltageNoninductive Load (A)Inductive Load (A)Resistance LoadLamp LoadInductive Load (A)Motor LoadNCNONCNONCNONCNO125VAC551.50.73321250VAC5510.5331.50.88VDC5533543314VDC5533443330VDC55334433125VDC0.40.4





250VDC0.20.2





Inrush CurrentN.C: below  24A, N.O: below  12A

NOTE: 

If you are looking for more details, kindly visit Whisker Limit Switch.

1. Inductive load has a power factor of 0.4 min.(AC) and a time constant of 7 msec.max.(DC).

2. Lamp load has an inrush current of 10 times the steady-state current,while motor load has an inrush current of 6 times the steady-state current.

3. Product with spring, its usable range of operating part is within one third of the whole spring length from the front end of spring.

特性 Characteristics

Operation speed
0.5mm-50cm/sec
Operating frequency
Mechanical: 120 operations/minute  Electical: 30 operations/minute
Contact resistance
25mΩ max. (initial value)
Insulation resistance
100mΩ min. (below 500VDC)ShockMechanical durable: 1, 000m/Sec2 (about 100G'S)
Malfunction: 300m/Sec2 (about 30G'S)Ambient temperature-5~+65℃ (With no icing)Humidity<95% RHWeightAbout 130 to 190gDegree of protectionIP65

Operating Characteristics

For more information, please visit Basic Plunger Model Micro Switch.

Operating Characteristics ModelTZ-8104TZ-8107TZ-8108TZ-8111TZ-8112TZ-8122TZ-8166TZ-8167TZ-8168TZ-8169Operating forceOF   (Max)5.88N5.88N7.84N9.8N9.8N9.8N0.88N0.88N0.88N0.88NRelease forceRF   (Min)0.49N0.69N0.49N2.94N2.94N2.94N一一一一Pre-travelPT   (Max)20°20°20°1.5mm1.5mm1.5mm30mm30mm30mm30mmOver-travelOT   (Min)75°75°75°4mm4mm4mm一一一一Movement differentialMD  (Max)10°10°10°1.2mm1.2mm1.2mm一一一一Total travelTT   (Min)95°95°95°5.5mm5.5mm5.5mm一一一一Operational positionOP一一一26±0.8mm

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