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双温控制器

更新:2015/11/1 19:48:40      点击:
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    控制柜内部双温控制器...

产品介绍

控制柜内部双温控制器
IInside the control cabinet dual temperature controller

•温度设定范围广  •NO和NC整合在一起 •便于安装  •高切换性能
•独立设定温度
一个温控器含两个温度设定。
常开触点:常用于监控过滤风扇,热交换器或当温度超过设定数值时闭合电路输出信号。
常闭触点:常用于连接加热器,当温度达到设定数值时断开线路。加热器和制冷设备可分别独立切换,避免传统切换引起的温度偏差。

• wide temperature setting range • combined with NO and NC • Easy to install
• High switching performance • A thermostat contains two temperature setting.
Normally open contact: commonly using at the monitor filtering fan, heat exchanger, or output signal from value closed circuit when the temperature is over setting.
Normally closed contact: commonly using at connecting the heater, disconnecting line when the temperature reaches setting. Heater and refrigeration equipment respectively independent switch, avoid the temperature variation caused by traditional switch.

温控范围
Temperature range

No/Nc:0-60℃

切换温度公差
Switching temperature tolerance

7K(+4K公差)
7K (+ 4K tolerance)

感应元件
Sensing element

双金属感温材料
Bimetallic temperature sensitive materials

接触形式
Contact form

突跳式接触头
 A sudden jump type contact

接触电阻
Contact resistance

<10mΩ

使用寿命     Life

>100,000周期   > 100,000 cycles

最大切换容量
Maximum switching capacity

250VAC,10(2)A 
120VAC,15(2)A
DC 30W

电气连接
Electrical connection

4极接线柱,最大夹紧扭矩0.5Nm   钢性线2.5mm2,多
股胶合线(有线箍)1.5mm2
4-pole terminal,clamping torque 0.5Nm largest steel
wire 2.5mm2, multi-strand twisted wires (wire hoop) 1.5mm2

安装     Installation

35mm DIN导轨安装   35mm DIN rail mounting

外壳   Shell

UL94 V-O塑料,浅灰   UL94 V-O plastic, light gray

尺寸   Size

67x50x46mm

重量   Weight

90g

固定位置   Fixed position

随意    Random

操作/储存温度
Operating / storage
temperature

-20℃至+80℃

保护等级 
Degree of protection

IP20






订货号 order No.

设定范围 Setting range

设定范围 Setting range

WK002

连接断开器(常闭)

0℃至+60℃

连接断开器(常开)

0℃至+60℃

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