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The ZL-6290A series of cold and warm temperature controllers adopt a miniaturized, IP65 level panel protection design, with small size and light weight. They are easy to operate and install, and are suitable for temperature control of equipment and places such as aquariums, seafood machines, aquaculture, hatching and breeding, greenhouse planting, brewing, etc.
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Functionally similar to STC-1000 (Celsius) and ITC-1000 (Fahrenheit). But the refrigeration and heating output has their own set points and return differences. When the two set points and hysteresis are set to be the same, it means they are the same. When the setting point is enlarged, it can be used for grape wine cabinets; When setting small differences, it can make fish tanks, incubators, and other devices energy-efficient, preventing cooling from starting when the heater stops.
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The NC (normally closed) contacts of the increased heating output, such as the drive light, can be used to indicate that the heater is in a stopped working state.
��Automatic conversion mode for refrigeration and heating, temperature control according to their respective temperature settings and return differences; Temperature correction; Refrigeration control output protection delay; Temperature sensor malfunction alarm and other functions
Temperature sensing element: NTC,
R25 =10K B25/85 =3435K or
R25 =5K B25/50 =3470K
Setting range: -50.0~99.0 /-58.0~210.2
Display range: -50.0~99.9 /-58.0~211.8
Terminal wiring: The wire should not exceed 2 * 1.5mm2 or 1 * 2.5mm2
Relay load: 10A * 2, 250Vac (resistive load)
Working environment: -10~45
Working humidity: 5-85% RH (without condensation)
Shell: PC+ABS flame retardant
Protection level: IP65 (front panel)
Overall dimensions: length 78x width 34.5x depth 71 (millimeters)
Installation hole: length 71x width 29 (millimeters)
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