Supply temperature sensors warehouse

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so 38 (057) 780-96-49; (057) 707-84-38;
(066) 407-97-44;
info@contragent.com.ua;
LLC "FIRM CONTRACTOR. , Kharkov

The sensor relays temperature chamber bimetallic type TCB is designed for on-off temperature control in cells with non-aggressive gaseous environment in the absence of magnetic electric fields acting on the magnets of the device. Sensors are used both in industry and in everyday life for automatic temperature control in heating and air conditioning in various industrial, residential, warehouses, electronic devices in instrumentation, greenhouses, greenhouses, garages, incubators, cold rooms.

1.The deadband (differential) from 2 to 8 OS. The specific value of the dead zone is specified in the order outfit. In the absence of instructions, the device is manufactured with a dead band of 2 to 4°C over the entire range.

2. The basic permissible error of the instrument for all the modification does not exceed the values:
a) on the middle point of the scale ±1.0°C;
b) at the extreme scale markings ±2,5°C.
In the case of manufacturing devices with a fixed setting, the tolerance of the extreme points is not regulated.

3. Time constant thermal leveling device-no more than 25 minutes for a relaxing air.

4. Breaking capacity of contacts of the device at least:
a) 50 W at a voltage of 127 V DC;
b) 50 VA at 220 V AC inductive load.

5. Electrical isolation of the devices can withstand for one minute at an ambient temperature of 20 ± 5°C and relative humidity not more than 80% of the voltage of 2000 V AC, 50 Hz.

6. The insulation resistance of electrical circuits of the device between themselves and relative to the housing corresponds to:
a) at an ambient temperature of 20 ± 5 ° C relative humidity less than 80% not less than 20 MW;
b) in the high humidity of 95% and a temperature of 35°C is not less than 2 Mω.

7. Devices operable in conditions of relative environmental humidity 30-80%

8. Unit weight is not more than 0.3 kg

9. The service life is not less than 8 years.

SPECIFICATIONS modification of the Extreme values of pregelatinization OS intercept of the scale,the OS, the Nature of the work
DDB- 42 -30..........-0 2 the Closure of the contacts when the temperature
DDB- 43 -10........+10 1
DDB- 44 +10.......+30 1
DDB- 45 +15........+25 1
DDB- 46 +20.......+50 2
DDB- 47 0...........+30 2
DTCB -54 0...........+10 1
DTCB -56 +25.........+35 1
DDB- 48 -30............0 2 the Closure of the contacts when the temperature drops
DDB- 49 -10..........+10 1
DTCB -50 +10.........+30 1
DTCB -51 +15.........+25 1
DTCB -52 +20..........+50 2
DTCB -53 0............+30 2
DTCB -55 +25...........+35 1
DTCB -57 0............+20 1





The sensors relay temperature

DDB-43, DTCB-44, DTCB-46, DTCB-47, DTCB-48,

DDB-50, DTCB-51, DDB-53, DTCB-55, DTCB-56,

there are today in our warehouse

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