Parameter Value ~ 2 5 0 16 25 100 000 3 50 1500 100 000 (-18) to 112 Rated voltage, V, not more Rated current, A, at power coeff. 0,95, not more Maximum current, A, at power coeff. 0,95, not more Number of automatic cycles, at rated current 25 А and power coeff. 0,95, not less than Number of automatic cycles, at rated current 16 А and power coeff. 0,95, not less than Electric strength of insulation, V, not less than Heating speed, K/min minimum-0,1; maximum-1,0 Degrees of protection provided by enclosure IP4X 0,05 Contact operating time, ms, not more Tolerance of operating temperature, %, but not less than °C Reset temperature, lower than operating temperature on, °C not less than о Operating temperature, С BASIC TECHNICAL DATA FOR TK34 (with internal heater) (-25°C - 120°C) ±3; ±5 10 Value Maximum Calibration Resistance Voltage Internal heater Temperature Depression Open Close 120VAC 120VAC 120VAC 24VAC 7000 Ohms 9000 Ohms 3600 Ohms 281 Ohms 82.2°C 111.7°C 68.3°C 77.2°C 7.2°C 5.6°C 15°C 5.0°C 6.1°C 8.3°C 6.1°C 17.8°C TEMPERATURE DEPRESSION FOR TK34 (with internal heater) Highest calibration Set Point Range (Open or Close) Nominal Differentials (temperature difference between nominal open and close set point) Open Close Close Close Close Close Open Open Open Open 5-5.8°C 8.5-10.5°C 11-16°C 16.5-21.5°C 22-33°C (-18)°-(+26)°C (+28)°-(+111.7)°C ±3 ±3.5 ±3 ±3 ±3 ±4 ±3 ±4 ±3 ±3 ±3 ±3 ±3 ±3 ±3 ±4 ±3 ±4 ±3.5 ±3.5 CALIBRATION TEMPERATURES, DIFFERENTIALS AND STANDARD TOLERANCES OF THE TK34 (with internal heater)
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