- Product Details
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Quick Details
-
Model Number:
-
TZ-8108
-
Protection Level:
-
IP65
-
Operating Temperature:
-
-20~+70,C (With no icing)
-
Max. Current:
-
5A
-
Product name:
-
Limit Switch
-
Material:
-
Zinc alloy and intensive plastic
-
Contact form:
-
NO,NC
-
Feature:
-
Waterproof, Oil-proof
-
Roller:
-
Steel or plastic optional
-
Humidity:
-
<95% RH
-
Inrush Current:
-
N.C: below 24A, N O: below 12A
-
Electrical life:
-
500,000 operations above
-
Operation speed:
-
5mm-0.5m/s
-
Operating frequency:
-
Hectical: 30 operations/min
Quick Details
-
Max. Voltage:
-
250VAC
-
Place of Origin:
-
Zhejiang,China
-
Brand Name:
-
CNTD
-
Model Number:
-
TZ-8108
-
Protection Level:
-
IP65
-
Operating Temperature:
-
-20~+70,C (With no icing)
-
Max. Current:
-
5A
-
Product name:
-
Limit Switch
-
Material:
-
Zinc alloy and intensive plastic
-
Contact form:
-
NO,NC
-
Feature:
-
Waterproof, Oil-proof
-
Roller:
-
Steel or plastic optional
-
Humidity:
-
<95% RH
-
Inrush Current:
-
N.C: below 24A, N O: below 12A
-
Electrical life:
-
500,000 operations above
-
Operation speed:
-
5mm-0.5m/s
-
Operating frequency:
-
Hectical: 30 operations/min
Features
Double circuit type of limit switch
High mechanical strength, consists of intensive plastic and aluminum cast
Small size, water-proof and oil proof construction
Built-in contact box has double-spring and long mechanical life
Smooth operation with larger over travel distance
Various actuators for different application
Optimize tail line design to improve sealing performance
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 |
5 |
5 |
1.5 |
0.7 |
3 |
3 |
2 |
1 |
|
250VAC |
5 |
5 |
1 |
0.5 |
3 |
3 |
1.5 |
0.8 |
|
8VDC |
5 |
5 |
3 |
3 |
5 |
4 |
3 |
3 |
|
14VDC |
5 |
5 |
3 |
3 |
4 |
4 |
3 |
3 |
|
30VDC |
5 |
5 |
3 |
3 |
4 |
4 |
3 |
3 |
|
125VDC |
0.4 |
0.4 |
|
|
|
|
|
|
|
250VDC |
0.2 |
0.2 |
|
|
|
|
|
|
|
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.
3.Product with spring, its usable range of operating part is within one third of the whole spring length from end of spring.
Specifications
|
Operation speed |
5mm-0.5m/s |
|
Operating frequency |
Electrical: 30 operations/min |
|
vContact resistance |
25mQ max. (initial value) |
|
Insulation resistance |
100m Q min. (below 500VDC) |
|
Dielectric strength |
50/60 Hz for 1 minute between terminals of the same polarity |
|
50/60 Hz for 1 minute between current-carrying and non -current-carryinq metal parts |
|
|
1500VAC, 50/60 Hz for 1 minute between each terminal and ground |
|
|
Vibration |
10~55HzJ-5mrndoubte amplitude |
|
Shock |
Mechanical durable: 1, 000m/Sec2 (about 100GS) Malfunction:300m/Sec2 (about 30G'S) |
|
Ambient temperature |
Using: -20~+70,C (With no icing) |
|
Humidity |
<95% RH |
|
Electrical life |
500,000 operations above |
|
Degree of protection |
IP65 |
Operating Characteristics
|
Model |
CZ-8 N |
CZ-8104N CZ8105N |
CZ-8108N CZ8109N |
CZ8107N |
CZ-8111N |
CZ-8112N CZ-8122N |
CZ8166N/8167N/8168N/816N |
|
Operating force |
OF(Max.) |
750g |
750g |
750g |
900g |
900g |
150g |
|
Release force |
RF(Min.) |
100g |
100g |
100g |
150g |
150g |
- |
|
Pre-travel |
PT(Max.) |
20. |
20. |
20° |
1.5mm |
1.5mm |
30mm |
|
Over travel |
OT(Min.) |
50. |
50° |
50° |
4mm |
4mm |
- |
|
Movement differential |
MD(Max.) |
12. |
12° |
12° |
1mm |
1mm |
- |
|
Operating position |
OP(mm.) |
- |
- |
- |
26±0.8mm |
37±0.8mm |
- |
