Tz-8166 Limit Switch

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-28 01:15

  • Browse the number:

    91

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Company Profile

Yueqing Langir Electric Co., Ltd.

By certification [File Integrity]

Contact:Miss Lisa Lee(Mr.)  

Email:

Telephone:

Area:Zhejiang

Address:Zhejiang

Website: http://langir.hsxietong.com/

Product details

Features
-Double circuit type of limit switch
-Highly rigid construction, consists of intensive plastic and aluminum cast (Head and -cover snugly fit in box)
-Small volume, water-proof and oil-proof construction
-Built-in basic switch with double spring mechanism, longer mechanical life
-Smooth operation with greater OT
-Easy-to-wire circuit opening design
-Wide varity of actuators, easily use



Ratings


Rated Voltage
Noninductive Load (A) Inductive Load (A)
Resistance Load Lamp Load Inductive Load Motor Load
NC NO NC NO NC NO NC NO
125VAC
250VAC
500VAC
5
5
5
5
1.5
1
0.7
0.5
3
3
3
3
2
1.5
1
0.8
8VDC
14VDC
30VDC
125VDC
250VDC
5
5
5
0.4
0.2
5
5
5
0.4
0.2
3
3
3
3
3
3
5
4
4
4
4
4
3
3
3
3
3
3
Inrush Current N.C: below 24A, N.O: below 12A
Notes:
  • 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.

Characteristics


Operation speed
0.5mm-50cm/sec
Operating frequency Mechanical: 120 operations/minute, Electrical: 30 operations/minute
Contact resistance 25mΩ max. (initial value)
Insulation resistance 100mΩ min. (at 500VDC)
Dielectric strength 1000VAC, 50/60HZ 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 -5ºC to +65ºC
Humidity <95% RH
Life Mechanical: 10,000,000 operations above
Electrical: 500,000 operations above
Weight About 130 to 190g
Degree of protection IP65

Operating characteristics


Models
TZ-8104 TZ-8108 TZ-8107 TZ-8111 TZ-8112/8122 TZ-8166/8167/8168/8169
OF Max. 750g 750g 750g 900g 900g 150g
RF Min. 100g 100g 100g 150g 150g -
PT Max. 20º 20 º 20 º 1.5mm 1.5mm 30mm
OT Min. 50 º 50 º 50 º 4mm 4mm -
MD Max. 12 º 12 º 12 º 1mm 1mm -
OP - - - 26 ± 0.8mm 37 ± 0.8mm -