MESSKO于1868年在德国成立，是一家家族企业。
MESSKO温度变送器ZT-F2系列技术规格
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Technical Data
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Housing/terminal box
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Aluminum alloy, die-casting, RAL 7033, RAL 7038
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Thread joint
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Double thread G1B, brass, blank
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Installation
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Thermometer pocket, DIN EN 50216-4 type A1 or similar
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Protection mode
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IP 56 acc. DIN EN 60 529
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Flange
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Teflon
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Weight
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1.7 kg
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Cable glands
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1x M16 x 1.5 WADI; 2 x M25 x 1.5 WADI
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Connection terminals
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4 mm2 single core
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Ventilation
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Via pressure compensation element
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CT nominal current
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2 A from current transformer
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Overload stability
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Continuously max. 3 A (corresponds to 1.5 x CT nominal current), 12 A for 30 sec.
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Gradient adjustment
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Via dip-switch
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Ambient temperature
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-50 - 85° C
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Location
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Indoors and outdoors, tropical proof
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Heating
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Integrated in immersion tube
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Rated insulation voltage
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300 VAC, 50 Hz
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Analog output signal
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Up to 2x for Pt100 / Pt1000 or up to 2x 4 - 20 mA, others on request
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Current output
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4 - 20 mA
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Power supply
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min. 10 VDC - max. 30 VDC
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Load
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max. 750 Ω for 24 VDC
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MESSKO温度变送器ZT-F2系列介绍
ZT-F.2 is a temperature transmitter for TRASY2 which is required for measuring winding temperature with TRASY2. It offers quick and easy configuration of gradients via DIP switches (thermal image of winding temperature) and comes with additional analog output (4.20 mA). Optional Pt100 sensor possible.
ZT-F.2是TRASY2的温度变送器，用于TRASY2测量绕组温度。它通过DIP开关（绕组温度的热图像）提供快速和简单的梯度配置，并带有额外的模拟输出 (4.20 mA)。可选 Pt100传感器。
MESSKO温度变送器其他常用型号：
MESSKO ZTF21-CA1IBNN2
MESSKO ZTF21-ZA1PZNN2
MESSKO ZTF21-ZA1IBPZ2
MESSKO ZTF21-ZA6PZNN2
MESSKO ZTF21-ZA1IBIB2