ALRE恒温器JTF-1/12技术参数及产品介绍
ALRE恒温器JTF-1/12技术参数及产品介绍
近50年来，ALRE一直致力于生产高质量的控制技术，是一家总部位于柏林的德国业主管理公司。
ALRE开发和生产用于加热，空调和工厂技术的控制，调节和自动化的组件和系统。
ALRE的主营产品有室温控制器，气候控制器，风压开关，室温传感器及其他配件等等。
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Technical data
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Ambient temperature, lower value
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-10 °C
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Ambient temperature, upper value
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55 °C
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Bearing temperature, lower value
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-10 °C
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Bearing temperature, upper value
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55 °C
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Capillary length
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12 m
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Colour
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Grey
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Contact interlocking
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No
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Control range, lower value
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-10 °C
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Control range, upper value
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12 °C
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Cooling control function
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Yes
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Degree of contamination
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2
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Depth
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55 mm
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Device version
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Surface-mounted unit
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Electric connection
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Screw terminals
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Electronic control
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No
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External setting
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Yes
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Function type (systems engineering)
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TR
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Heating control function
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Yes
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Height
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105 mm
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Housing material
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Lower part metal, upper part plastic
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Internal setting
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No
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Max. sensor temperature
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200 °C
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Maximum air humidity (non-condensing)
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95 % r.H
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Maximum switching current
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15 (8) A
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Maximum switching voltage
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230 V AC, 50 Hz
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Medium
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Air, not aggressive
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Minimum switching current
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150 mA
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Minimum switching voltage
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24 V AC / 50 Hz
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Mounting / attachment
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Wall mounting
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Number of control ranges
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1
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Number of outputs
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2
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Operating voltage
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None
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Operation
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Empty
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Output signal
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Switching
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Potential free switching contact
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Yes
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Protection class
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I
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Rated impulse voltage
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4000 V
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Safety and EMC
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In accordance with DIN EN 60730
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Scale
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Degree Celsius
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Sensor element
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Capillary tube
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Sensor material
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Cu
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Surface properties
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Matt
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Switching contact
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Two-way contact
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Switching difference
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Approx. 1 K
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Switching difference, can be adjusted
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No
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Switching element
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Microswitch
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Switching power
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3450 W
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Type of protection
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IP40
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Width
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112 mm
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With explosion protection
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No
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ALRE恒温器JTF-1/12产品介绍
防冻恒温器，毛细管长度 12m，外部设置。
用于测量非腐蚀性气体的温度。固定毛细管时，应在加热盘管的上游使用安装支架 JZ-05 / 6 M（金属）或 JZ-05 / 6 K（塑料）。毛细管沿其整个长度起作用。该设备在大约时做出反应。60 cm 的毛细管达到调整后的刻度值。
Frost protection thermostat, capillary length 12m, external setting.
For measuring the temperature of non-aggressive gases. When fixing the capillary tube, mounting brackets JZ-05 / 6 M (metal) or JZ-05 / 6 K (plastic) should be used upstream of the heating coil. The capillary tube is active along its entire length. The device reacts when approx. 60 cm of the capillary reaches the adjusted scale value. Mounting brackets, immersion sleeves and protective coils are not included in the delivery and must be ordered separately.
ALRE恒温器JTF系列其他常用型号：
ALRE JTF-21 W
ALRE JTF-22
ALRE JTF-1
ALRE JTF-2
ALRE JTF-3
ALRE JTF-1/12
ALRE JTF-21
ALRE JTF-1 W
ALRE JTF-2 W
ALRE JTF-25
ALRE JTF-3 W
ALRE JTF-4