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SKU
EVC-H-A2S
£17.53 £14.61
Nittan EVC-H-A2S Evolution Conventional Heat Detector
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Unlike smoke detectors that detect the presence of smoke particles, heat detectors only react to changes in temperature.
The EVC-H-A2S is a Thermistor based Heat Detector, which uses electronic components that change their resistance when heated; this change is detected by circuitry within the detector.
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Key Features |
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> 62°C Heat Detector > Omniview 360° LED > Internal Alarm Current Limiting Resistor > Wide Operational Voltage Range (11v-32v) |
Manufacturer | Nittan |
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MPN | EVC-H-A2S |
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Manufacturer: | Nittan |
Product Code: | EVC-H-A2S |
Sensor Element: | Thermister |
Operating Voltage: | 11V d.c to 32V d.c |
System Voltage: | 24V d.c |
Quiescent Current: | 30µA |
Alarm Current: | 50mA@ 24V |
Current for external remote LED indicator: | Limit to 20mA max |
Typical Application Temperature: | 25°C |
Maximum Application Temperature: | 50°C |
Min. and Max. Static Response Temperature: | 54°C / 70°C |
Minimum Ambient Temperature: | -10°C |
Storage Temperature: | -25°C to +90°C |
Charging Time: | 30 Seconds |
Relative Humidity: | ≤ RH95% non-condensing |
I.P. Protection Rating: | IP40 |
Material: | ABS |
Dimensions: | ∅105mm x 42.5mm (Sensor head) - ∅105mm x 57.5mm (Sensor head and UB-4) |
Mass: | 118g (Sensor head) - 183g (Sensor head and UB-4 base) |
EMC Conformance: | EN54-5 including EMC conformance to BSEN 50130-4 |
CE Conformity: | Yes |
Standards / Ceritification: | EN54-5:2000 + A1:2002 |