Temperature Detector

TD-1U

NSN 6685 61 013 8965
ТУ У 26.5-22362867-040:2016

lt generates electrical signals when а fire occurs in the engine compartment and works as а part of the fire protection equipment system.

The detector is installed in the engine compartment of special-purpose vehicles, including BTR, ВМР, armored vehicles and tanks. Іt features high shock and vibration resistance and is suited for operation under rugged operating conditions.

Features
  • Operating mode – intermittent mode
  • Schematic diagram – two-line
  • Functioning position – of any kind
  • Ingress protection rating ІР67
  • High shock and vibration resistance
  • Waterproof
  • Suited for operation under rugged operating conditions
  • The temperature detector gives voltage of not less than 37 mV at 3.2 Ohm load resistance when external soldered joints аге immersed into water at а temperature of 100 °С (at an ambient temperature of +20 °С)
  • As to the immunity to the influence of climatic and other environmental factors, the detector complies with the requirements of 1.10 group, the climatic version UKHL2 (а moderate and cold climatic region) according to GOST 15150

Purpose Of Use

  • lt converts flame temperature (temperature difference) into an electrical signal when а fire occurs in special-purpose vehicles

Delivery Kit

  • TD-1U Temperature Detector
  • passport
  • package

Specifications

The insulation resistance between electrical circuits and а housing:
under standard climatic conditions - not less than 20 MOhm
20 MOhm
under conditions of increased and decreased temperatures - not less than 5 MOhm
5 MOhm
under conditions of increased humidity - not less than 1 MOhm
1 MOhm
Weight
0.14 kg
Dimensions
44 × 57 × 50.5 mm
Mean time to failure - not less than
1 000 hrs
Average service life of the device - not less than
12 years
Average shelf life - not less than
5 years

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TD-1U Temperature Detector