Documente tehnice
Specificatii
Coeficient temperatura
NTC
Frecventa minima de auto-rezonanta
-55°C
Thermal Time Constant
4s
Thermal Coefficient
-4.4%/°C
Adancime
0.8mm
Lungime
1.6mm
Temperatura maxima de lucru
+150°C
Rezistenta
33kΩ
Inaltime
0.8mm
Toleranta
±10%
Dimensiuni
1.6 x 0.8 x 0.8mm
Package/Case
0603 (1608M)
Dimensiune celula
NB21
Detalii produs
Legrand Round LED Bulkhead Light IP54
Standard 4000K 830 lm LED bulkhead light.
Daylight Lighting Controllers
These controllers automatically turn lights 'ON' and 'OFF' in response to changes in ambient light levels, primarily the transition from day to night and vice-versa. The more advanced types (see note below) have inbuilt logic to minimise false triggering, whereas the remainder have inbuilt time delays or higher 'OFF' thresholds, to prevent on/off cycling. As a general rule, these controllers should be sited such that they are not illuminated, by the light they are controlling. Nominal supply voltage is 230Vac.,Note regarding energy-saving negative-hysteresis controllers,Where figures for the 'OFF' threshold are lower than for the 'ON' threshold, the sensor is designed such that four thresholds are actually monitored. These are: dusk, the middle of the night, dawn and the middle of the day. Monitoring at times other than dusk and dawn enables the sensor to determine what it should be looking for next, minimising false triggering and improving overall controller operation.
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Incercati din nou mai tarziu
€ 0,68
Buc. (Intr-un pachet de 5) (fara TVA)
€ 0,809
Buc. (Intr-un pachet de 5) (cu TVA)
Standard
5
€ 0,68
Buc. (Intr-un pachet de 5) (fara TVA)
€ 0,809
Buc. (Intr-un pachet de 5) (cu TVA)
Standard
5
Cumpara in pachete mari
Cantitate | Pret unitar | Per Pachet |
---|---|---|
5 - 120 | € 0,68 | € 3,40 |
125 - 245 | € 0,48 | € 2,40 |
250 - 495 | € 0,43 | € 2,15 |
500+ | € 0,41 | € 2,05 |
Documente tehnice
Specificatii
Coeficient temperatura
NTC
Frecventa minima de auto-rezonanta
-55°C
Thermal Time Constant
4s
Thermal Coefficient
-4.4%/°C
Adancime
0.8mm
Lungime
1.6mm
Temperatura maxima de lucru
+150°C
Rezistenta
33kΩ
Inaltime
0.8mm
Toleranta
±10%
Dimensiuni
1.6 x 0.8 x 0.8mm
Package/Case
0603 (1608M)
Dimensiune celula
NB21
Detalii produs
Legrand Round LED Bulkhead Light IP54
Standard 4000K 830 lm LED bulkhead light.
Daylight Lighting Controllers
These controllers automatically turn lights 'ON' and 'OFF' in response to changes in ambient light levels, primarily the transition from day to night and vice-versa. The more advanced types (see note below) have inbuilt logic to minimise false triggering, whereas the remainder have inbuilt time delays or higher 'OFF' thresholds, to prevent on/off cycling. As a general rule, these controllers should be sited such that they are not illuminated, by the light they are controlling. Nominal supply voltage is 230Vac.,Note regarding energy-saving negative-hysteresis controllers,Where figures for the 'OFF' threshold are lower than for the 'ON' threshold, the sensor is designed such that four thresholds are actually monitored. These are: dusk, the middle of the night, dawn and the middle of the day. Monitoring at times other than dusk and dawn enables the sensor to determine what it should be looking for next, minimising false triggering and improving overall controller operation.