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TT ZG71P8-94U-01-P-C-0,9 temperature sensor relay buy in Chelyabinsk
Buy TT ZG71P8-94U-01-P-C-0,9 temperature sensor relay
TT ZG71P8-94U-01-P-C-0,9 temperature sensor relay

TT ZG71P8-94U-01-P-C-0,9 temperature sensor relay

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In stock
Price:
3893 RUB
Wholesale:
  • 3385 RUB/pcs  - from 5 pcs
Shipping:
Russia, Chelyabinsk
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Technical characteristics
  • BrandЗАО НПК ТЕКО
  • ManufacturerТЕКО
  • Country of manufactureRussia
  • Measurement range-45 +65 °C
Description

Sensors relays of temperature serve for control and management of maintenance of temperature of systems.

Quite often operation of mechanisms and course of processes depends on temperature conditions. Change of temperature can become the reason of local malfunctions and influence all working process.

Freezing of liquids in tanks can lead to formation of cracks in capacity that will make it unsuitable for further use. The cold snap or an overheat can cause damage.

By means of sensors relays of temperature it is possible to protect the equipment from destructive influences of the lowered or increased temperature.

The principle of operation of devices is based on drift of semiconductor transition from temperature. Primary difference of sensors relays of temperature is high precision of reaction and stability of operations. In the temperature range from minus to minus 35 °C the standard mistake makes 55 °C +1 °, -2 °. In the range from minus 35 °C to plus 125 °C - ±1 °.

The signal to inclusion and shutdown of the heater gives the same sensor having 2 independent temperature thresholds.
For example, at fall of temperature of environment to the set level the sensor gives a signal to turning on of the heater. And at return of temperature to norm level the sensor - to its shutdown.

Temperature thresholds can be established by any (in the working range of temperatures), proceeding from your requirements for the solution of a task. Thresholds of operation are set at a production phase of the sensor and do not change in use.

Thus, the equipment always is in the temperature conditions suitable for its functioning.

The problem of maintenance of temperature in the necessary range is demanded in municipal services, in the chemical, food, medical industry, in railway branch, and also by production of household appliances.

Besides maintenance of temperature the sensor serves as a signaling device for an emergency shutdown of devices (for example, the pump and the compressor).

The passport of the sensor relay of temperature is here .

Technical characteristics

Format, mm 64х136х35
Face values of thresholds of inclusion switching off  
Relay No. 1 inclusion +10 °C
Relay No. 1 shutdown +14 °C
Relay No. 2 inclusion +3 °C
Relay No. 2 shutdown +7 °C
Accuracy of thresholds of inclusion and switching off ±1,5 °C
The maximum power (switched by each of the relay)
at a voltage of 230B, 50 Hz:
 
- active 1000 W
The maximum switched tension each relay 250 V of AC
The maximum switched working current each relay ≤5 A
Supply voltage, Urab 18... 30 V of DC
Coefficient of a pulsation of the feeding tension ≤15%
Own power consumption, no more 3 W
Isolation resistance in NKU, not less 10 megohms
Existence of protection against a polarity reversal Is
Range of working temperatures - 45 °C... +65 °C
Case material Aluminum alloy
Material of submersible part Tekamid 66
Material of a head of submersible part Steel 12X18H10T
Degree of protection in accordance with GOST 14254-96 IP68
Accession Cable 6kh0,5mm.kv; L=0,9 m
Moment of an inhaling of nuts, no more 40 Nanometer

 

 

Scheme of connection

 

 

Outline drawing

 

 

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TT ZG71P8-94U-01-P-C-0,9 temperature sensor relay
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