| Brand | Switchgear parts |
| Numero sa Modelo | Digital na Timer Switch THC 20B-2C Astronomical Timer |
| Naka nga boltahang rated | AC220V |
| Rated Current | 16A |
| Nasodnong peryedyo | 50/60Hz |
| Serye | THC-20B |
Ang serye ng timer na THC-15B/20G/30B ay gumagamit ng isang disenyo ng intelligent loop at ito ay isang precise at sensitive na latitude at longitude timer na may mataas na presisyon, malakas na paglaban sa interference, at matatag na operasyon. Ang serye ng latitude at longitude timer na THC-15B/20G/30B ay karaniwang ginagamit para sa mga streetlights, light boxes, neon lights, production equipment, agricultural breeding, warehouse ventilation and dehumidification, automatic preheating, broadcasting and television equipment, at iba pang facility equipment. Ito ay isang cost-effective na digital timer.
Mga katangian ng produkto ng serye ng latitude at longitude timer na THC-15B/20G/30B:
1. Gumagamit ng disenyo ng intelligent loop, maaari itong accurately schedule at panatilihin ang matatag na operasyon ng produkto.
2. Gumagamit ng industrial grade chip design upang gawing mas precise at sensitive ang produkto, at mapabuti ang kanyang anti-interference performance.
3. Ang LED display screen ay nagpapakita ng mga setting parameters nang maayos at ang status naman ay mas intuitive at clear.
4. May built in lithium battery, ito ay patuloy na mago-operate at mag-display pagkatapos ng power failure.
5. Nakakamit ng 40 year calendar (2009-2050), accurately implements latitude at longitude timing switches.
6. Ina-install gamit ang 35mm guide rails.
Mga application scenarios ng serye ng latitude at longitude timer na THC-15B/20G/30B:
Ang mga control objects ay maaaring ideal na kontroladong produkto tulad ng street lamps, light boxes, neon lights, production equipment, agricultural breeding, warehouse ventilation and dehumidification, automatic preheating, broadcasting and television equipment, etc.
| ItemNo | THC15B-2C 16A, THC15B-2C 20A,THC15B-2C 25A,THC15B-2A 30A | |
| Voltage range | AC 220-240V 50Hz/60Hz(Other special voltages can be customized) | |
| Timing error | AC 180-250V | |
| Switching frequency | ≤1s/d (25℃) | |
| Power consumption | 8ON+8OFF | |
| Display | 4VA (max) | |
| Electrical life | LCD | |
| Mechanical life | 10⁵times (Rated load) | |
| Min. switching time | 1min | |
| Contact | 2NO+2NC/ 2NC | |
| Control current | 16A,20A,25A,30A | |
| Mounting | DIN rail mounting | |
| Contact Capacity | THC15B-2C 16A Resistive: 16A/250V AC(cosφ =1) THC15B-2C 20A Resistive: 20A/250V AC(cosφ =1) THC15B-2C 25A Resistive: 25A/250V AC(cosφ =1) THC15B-2A 30A Resistive: 30A/250V AC(cosφ =1) | |
| QTY | 100PCS | |
| G.W | 19KG | |
| N.W | 18.5KG | |
| MEAS | 460×320×290mm | |
| Temperature | -10~40℃ | |
| Relative humidity | 35~85%RH | |