Description
1.Description:
Limit switch ,compact design,long mechanicatical life.
Easy wiring with full open terminals.
High precision, high reliability
Dust proof ,water proof ,oil proof construction (IP64)
Double circuit type.
5A load current
Strong body with combination of reinforced plastic and aluminium Die Casting compaonents.
Build in basic switch with doule spring mechanism.
2.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 |
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| 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 100GS) Malfunction: 300m/Sec2 (about 30GS) |
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| Ambient temperature | -5°C to +65°C | ||||||
| Humidity | <95% RH | ||||||
| Life |
Mechanical: 10,000,000 operations above Electrical: 500,000 operations above |
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| Weight | About 130 to 190g | ||||||
| Degree of protection | IP65 | ||||||
3.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 |
- |
