Công tắc hẹn giờ dạng cơ THEBEN SUL 289 h
- Analogue time switch with daily or weekly program (switching disc can be turned)
- 1 channel
- With power reserve (NiMH rechargeable battery)
- Quartz controlled
- Switching preselection
- Permanent ON/OFF switch
- Simple summer/winter time correction
- Time can be changed clockwise or anti-clockwise
- 32 tappets included in delivery
- Tappets
- Shortest switching time: 20 minutes or 2 hours
- Clock hands for time display
- Switching status display
Specifications
|
Operating voltage |
230 V AC |
|
Frequency |
50-60 Hz |
|
Number of channels |
1 |
|
Program |
Daily program, Weekly program |
|
Installation type |
Front panel installation/wall installation |
|
Type of connection |
Screw terminals |
|
Drive |
Quartz-controlled stepper motor |
|
Program |
Daily program, Weekly program |
|
Power reserve |
3 days, full power reserve approx. 3 days after connection to operating voltage |
|
Switching capacity at 250 V AC, cos φ = 1 |
10:00 AM |
|
Switching capacity at 250 V AC, cos φ = 0,6 |
2:00 AM |
|
Shortest switching times |
20 min, 2 h |
|
Programmable every |
5 min, 30 min |
|
Time accuracy |
≤ ± 1 s/day (quartz) |
|
Type of contact |
Changeover contact |
|
Switching output |
Potential-free and phase-independent |
|
Stand-by consumption |
0,5 W |
|
Housing and insulation material |
High-temperature resistant, self-extinguishing thermoplastic |
|
Type of protection |
IP 20 |
|
Protection class |
II as per EN 60 730-1 |
|
Ambient temperature |
-10 °C ... +55 °C |
- Hãng sản xuất THEBEN của Đức.
- Bảo hành: 12 tháng.
