TEND
รีเลย์และลิมิตสวิตช์ต่างๆ
Limit Swich : TZ-8series
FEATURES
- Built-in basic switch with double spring mechanism
- Long life (10,000,000)mechanical operations)
- Highly rigid construction (head and cover snugly fit in box)
- Dustproof and drip-proof construction
- Smooth operation with greater OT
- Easy-to-wire conduit opening design
CHARACTERISTICS
|
Operating speed |
0.05mm to 50cm/s |
|
Operating frequency |
Mechanically:120 operations/min Electrically:30 operations/min |
|
Contact resistance |
15mΩ max.( initial) |
|
Insulation resistance |
100MΩ max.( at 500 VDC) |
|
Dielectric strength |
1,000VAC,50/60Hz, fo 1 minute between non-continuous terminals 1,500VAC,50/60Hz, for 1 1minute between current-carrying and non-current-carring pasts and between each terminal and ground |
|
Vibration |
Mechanical durability:10 to 55HZ, 1.5mm double amplitude |
|
Shock |
Mechanical durability:1,000m/S²(approx.100G's)malfunction: 500m/S²(approx.50G's) |
|
Ambient temperature |
Operating:-5 to +65ºC |
|
Humidity |
95% HR max. |
|
Service life |
Mechanically:10,000,000 operations min. (At rated ot value)Electrically:500,000 operations min |
|
weight |
Approx.130g to 190g |
|
Degree of protection |
IEC:IP65 |
SPECIFICATIONS
- RATINGS
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.
CONTACT CONFIGURATION
OPERATION CHARACTERISTICS
|
TYPE |
TZ-1104 |
TZ-1108 |
TZ1107 |
TZ-1111 |
TZ-1112 TZ-1122 |
TZ-1166 TZ-1167 TZ-1168 TZ-1169 |
|
OF max. |
750g |
750g |
750g |
900g |
900g |
150g |
|
RF min. |
100g |
100g |
100g |
150g |
150g |
- |
|
PT max. |
20º |
20º |
20º |
1.5mm |
1.5mm |
30mm |
|
OT min. |
50º |
50º |
50º |
4mm |
4mm |
- |
|
MD max. |
12º |
12º |
12º |
1mm |
1mm |
- |
|
OP |
- |
- |
- |
26±0.8mm |
37±0.8mm |
- |
