封装密封型压力开关KY11
Hermetically Sealed Jiggle Pressure Controller
性能特点
封装密封型快速开关
焊接316不锈钢传感器
压铸铝合金外壳
单刀双掷或双刀双掷输出
量程可调
终端模块引线
FUNCTIONAL CHARACTERISTICS
Hermetically sealed snap microswitch
Welded 316 stainless steel sensor
Completely sealed enclosure
SPDT or DPDT outputAdjustable working range
Terminal modular wiring
产品简介
KY11系列开关采用了封装密封型快速微动开关，可分为单刀双掷或双刀双掷输出，在一般危险场合及腐蚀性环境下，选择该系列开关最为实用，本产品带有内部刻度调节机构，方便客户现场标定设定点，它结构小巧严谨，可广泛应用在供水及污水处理，造纸，食品及石油化工，医药等行业。
PRODUCT OVERVIEW
KY11 Series is build with hermetically sealed snap microswitch,SPDT or DPDT output is available, compact enclosure, internalreference dial for field adjustment, suitable for applications wherepotentially explosive or corrosive atmospheres exist. It is an idealchoice for water pipeline, wastewater treatment, pulp and papermills, food processing, petrochemical and pharmaceutical plants.
技术指标TECHNICAL SPECIFICATIONS
环境温度: -50～80℃
重复性误差: 量程的±1% (±1% of range)，个别量程±1.5%
外壳材质: 压铸铝合金，喷涂环氧树脂
开关输出: 密封型SPDT开关或DPPT开关（双路常开或常闭）
额定电流: 5A125/250/480VAC阻性负载
重量: 约0.9KG（因型号而异）
电接口: NPTF1/2"接口
压力接口: 标准连接螺纹见感压器图
防震: 2.5G，5—500Hz
防护等级: IP65
根据测量介质或量程范围可配选压力传感部分（mm）
Optional Pressure Sensors Note:To select a pressure sensor consideringprocess media and working range.
量程选择Range available
传感器 类 别
|
量程代码 Model
|
传感器 Sensor
|
破压值Mpa proof pressure
|
控压范围(量程)MPa Range
|
切换差Mpa differentia
|
|
1
|
01
|
焊接不锈钢膜片 Welded stainless steel diaphragm SUS316
|
0.35
|
0.9~5.7Kpa(6)
|
≤10%
|
|
02
|
0.35
|
1.5~9.5Kpa(10)
|
≤10%
| ||
|
03
|
0.35
|
2.4~15.2Kpa(16)
|
≤10%
| ||
|
04
|
0.35
|
3.75~23.75Kpa(25)
|
≤10%
| ||
|
21
|
焊接不锈钢膜片 Welded stainless steel diaphragm SUS316
|
3.4
|
0.015~0.095(0.1)
|
2~5Kpa
| |
|
22
|
3.4
|
0.024~0.152(0.16)
|
1~10Kpa
| ||
|
23
|
3.4
|
0.0375~0.2375(0.25)
|
2~13Kpa
| ||
|
24
|
3.4
|
0.06~0.38(0.4)
|
2~12Kpa
| ||
|
25
|
3.4
|
0.09~0.57(0.6)
|
5~20Kpa
| ||
|
41
|
焊接不锈钢膜片 Welded stainless steel diaphragm SUS316
|
10
|
0.15~0.95(1)
|
0.02~0.095
| |
|
42
|
10
|
0.24~1.52(1.6)
|
0.02~0.12
| ||
|
43
|
10
|
0.3~1.9(2)
|
0.022~0.15
| ||
|
44
|
10
|
0.375~2.375(2.5)
|
0.02~0.11
| ||
|
45
|
10
|
0.6~3.8(4)
|
0.02~0.2
| ||
|
3
|
61
|
不锈钢柱塞SUS316 Stainless steel plunger SUS316 Buna-N密封圈 Buna-N sealing ring
|
40
|
0.9~5.7(6)
|
0.4~0.6
|
|
62
|
40
|
1.5~9.5(10)
|
0.4~0.85
| ||
|
63
|
40
|
3.75~23.75(25)
|
0.4~1.6
| ||
|
64
|
68
|
6~38(40)
|
0.5~2.5
| ||
|
65
|
68
|
9~57(60)
|
≤10%
|
压力开关
压力控制器
封装密封型压力开关KY11
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