防爆型压力开关 KY16北京布莱迪BLD***代理销售防爆型压力开关 KY16北京布莱迪BLD***代理销售性能特点
焊接316不锈钢传感器或法兰式传感器
完全密封压紧外壳
一个或两个单刀双掷开关及封装型开关
量程可调
终端模块连接线
防护等级IP65
防爆认证号:CE021291
防爆型压力开关 KY16
Explosion-proof Pressure Controller
产品简介 KY16系列开关品种多,规格齐全,量程范围广,传感器及接液材质
选项多,传感元件有焊接膜片、压紧非焊接膜片及波纹管形式,微
动开关型式多样,可选一个及二个单刀双掷开关及封装型开关。该
系列的开关可广泛应用于化工厂,炼油厂,输油管线,粉尘等场合。
也可以用于***区域及强腐蚀环境中。
PRODUCT
OVERVIEW
KY16 Series features a variety of switch types, specificati***,
working ranges, pressure sensors and wetted materials. ***ailable
welded diaphragm sensor and bellows sensors. Various types of
microswitch. Optional 1 or 2 SPDT switches and hermetically
sealed switch. Typical applicati*** include petrochemical plants,
refineries, oil pipelines, and where dust, explosive or high explosive
atmospheres exist.
FUNCTIONAL CHARACTERISTICS
Welded 316 stainless steel sensor or flanged sensor
Completely sealed enclosure
1 or 2 SPDT switches and hermetically sealed switch技术指标TECHNICAL SPECIFICATI***
环境温度: -50~80℃ Working temperature:
重复性误差: 量程的&plu***n;1%(&plu***n;1% of range),个别量程&plu***n;1.5% Set-point error:
外壳材质: 压铸铝合金,喷涂环氧树脂(die cast aluminum, epoxy coated) Enclosure:
一个或两个单刀双掷(SPDT)输出,开关可以设置为常开与常闭
开关输出: 1 or 2 SPDT switches output, wired either Normal-Open or Normal-Closed Switch output: 一个或两个双刀双掷(DPDT)输出,开关可以设置为常开与常闭
1 or 2 DPDT switches output, wired either Normal-Open or Normal-Closed
额定电流: 15A125/250/480VAC阻性负载(15A 125/250/480 VAC resistive) Electrical rating:
重量: 约1.6KG(因型号而异)(1.6 KG approx, depending on models) Weight:
电接口: NPTF3/4"(需配相同防爆等级的密封填料涵)(NPTF 3/4" (sealing Electrical connection:
media of the same explosion-proof rating is required))
压力接口: 标准螺纹详见感压器图Pressure connection: refer to pressure sensor diagram
防震: 2.5G,5—500Hz Vibration-proof:
外壳防护 IP65 Enclosure protection量程 Range A 默认螺纹 Thread
01~04 217.4 NPT 1/2”
41~45 150.9 NPT 1/2”
61~65 193.8 NPT 1/2”
21~25 214.3 NPT 1/2”
81~84 208 NPT 1/4”
85~88 185.9 NPT 1/2”
89~90 185.9 NPT 1/2”
26 196 NPT 1/2”