Product Description
TZ****8 adjustable roller lever Limit Switch
■ Double-circuit type of limit switch.
■ Compact new design approximately 1/3 the size of TMAZTZ
vertical limit switches.
■ With strong zinc cast base, and reinforced plastics outer
shell.
■ Structure enables the terminal section to be fully opened
for easy wiring.
■ Degree of protection: IP*5
■ Aslo includes stainless steel roller model
Voltage Ratings
Rated voltage Noninductive Load (A) Inductive Load (A)
Resistance Load Lamp Load Inductive Load (A) Motor Load
NC NO NC NO NC NO NC NO
**5VAC 5 5 1.5 0.7 3 3 2 1
**0VAC 5 5 1 0.5 3 3 1.5 0.8
8VDC 5 5 3 3 5 4 3 3
*4VDC 5 5 3 3 4 4 3 3
*0VDC 5 5 3 3 4 4 3 3
**5VDC 0.4 0.4
**0VDC 0.2 0.2
Inrush Current N.C: below *4A, N.O: below
*2A
NOTE:
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 *0 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.
TZ ***8 Limit Switch Characteristics
High rigidity structure, made of high-strength plastic and
aluminum;
Cast (head and lid clinging to the box);
Small size, waterproof and oilproof structure;
Built-in micro switch, double spring mechanism, longer
mechanical life;
Easy wiring circuit opening design.
Operation speed 0.5mm**0cm/sec
Operating frequency Electical: *0 operations/minute
Contact resistance *5mΩ max. (initial value)
Insulation resistance **0mΩ min. (below **0VDC)
Shock Mechanical durable: 1, **0m/Sec2 (about **0G'S)
Malfunction: **0m/Sec2 (about *0G'S)
Ambient temperature *5~**5℃ (With no icing)
Humidity <*5% RH
Weight About **0 to **0g
Degree of protection IP*5
Electrical Life Above *****0
Limit Switch TZ****8 Operating Characteristics
Operating Characteristics Model TZ****4 TZ****7 TZ****8
TZ****1 TZ****2 TZ****2 TZ****6 TZ****7 TZ****8 TZ****9
Operating force OF (Max) 5.*8N 5.*8N 7.*4N 9.8N
9.8N 9.8N 0.*8N 0.*8N 0.*8N 0.*8N
Release force RF (Min) 0.*9N 0.*9N 0.*9N 2.*4N
2.*4N 2.*4N 一 一 一 一
Pre-travel PT (Max) *0° *0° *0° 1.5mm 1.5mm 1.5mm
*0mm *0mm *0mm *0mm
Over-travel OT (Min) *5° *5° *5° 4mm 4mm 4mm 一 一 一
一
Movement differential MD (Max) *0° *0° *0° 1.2mm 1.2mm
1.2mm 一 一 一 一
Total travel TT (Min) *5° *5° *5° 5.5mm 5.5mm
5.5mm 一 一 一 一
Operational position OP 一 一 一 *6±0.8mm 一 一 一 一
If you do not have the limit switch you are looking for,
please contact us and we will design and manufacture your own limit
switch, such as rollers or plungers, etc., as well as wiring
methods can be customized according to your requirements.
| Country: |
China |
| Model No: |
-
|
| FOB Price: |
(Negotiable)
Get Latest Price
|
| Place of Origin: |
China |
| Price for Minimum Order: |
- |
| Minimum Order Quantity: |
- |
| Packaging Detail: |
carton |
| Delivery Time: |
20-30days |
| Supplying Ability: |
- |
| Payment Type: |
T/T |
| Product Group : |
- |
