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Nittan Dual EVC-IR Infrared Conventional Flame Detector
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This product is temporarily unavailable and is not currently available to buy. View similar products: Infrared and Ultraviolet Fire Detectors.
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Infrared and Ultraviolet Fire Detectors
Infrared beam smoke detectors and Ultraviolet flame detectors for larger buildings. Ideal for factories and warehouses. Manufactured by Nittan and FireRay.
Product Overview
Technical Data
This conventional infrared flame detector (EVC-IR) is a flame detector designed to monitor the infrared energy emitted during a fire. Designed for installations in large and high-ceiling areas where heat or smoke detectors are unable to detect fires quickly.
Additional Information
- Conventional Dual Infrared Flame Detector
- Both detector elements must be activated before the alarm sounds
- LED indicator
- Embedded Self-test function detects a sensor fault
- Supplied with UB-4SD Standard Base c/w Shottky Diode
- Voltage: 10V - 30V DC
Technical Data
| Model Number | EVC-IR |
|---|---|
| Description | Conventional Dual Infrared Flame Detector |
| Detection Method | CO2 Resonance Emission, Flame Flicker, Dual Wavelengths |
| View Angle | 100° Max (±50°) |
| Operation | When Sensor No 1 reaches a predetermined level and Sensor No 2 reaches a lower predetermined level than Sensor No 1 then the EVC-IR will indicate a fire condition. If Sensor No 2 level reaches a higher level of alarm than Sensor No 1 then the EVC-IR will not indicate a fire condition |
| Voltage | 24V d.c. (10 - 30V d.c.) |
| Quiescent Current: | 130μA (at 24V d.c.) |
| Alarm Current | 50mA@24V, (Internal 375Ω resistor in series with 6Vdrop) RIL: 2mA |
| Connection type: | 2 Wire |
| Operating Temperature range | -10 to +50°C (14 to 122°F) |
| LED Indicator: | Red, continuous in fire condition Red, pulses in fault condition |
| Product Code | CAIRFD |
|---|---|
| Brand | Nittan UK |
| Dimensions (HxDia) | 104x45mm (With Sensor Head) |
| Weight | 0.50kg |
| Product Datasheets |
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