Thermovelocity detector
16.40 €
excl. VAT, plus delivery
In stock
Description
This product includes the base and the protector powder.
Detector fabricated according to Standard EN54/7, EC-certified and LCPB-approved.
Based on monitoring two temperature parameters:
Differential: Enters alarm state when a sudden rise in temperature exceeds the parameters programmed for a certain time.
Heat: Enters alarm state when a slow rise in temperature, not detected by the differential system, reaches a preset temperature.
Connection: 2-wire Power supply: between 15 and 35V DC. Consumption: 35 µA in idle and 70 mA in alarm state. Indicator: 2 LEDs that flash green in idle and are permanently red in alarm state, includes output for remote alarm