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更新时间:2022-11-18 浏览数:45
所属行业:电子> 开关(电子元器件)> 其他开关
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宝得叶轮式开关技术数据,德国burkert开关简介
上海乾拓贸易有限公司
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地址:上海市嘉定区江桥嘉涌路99弄6号713室
? economic integration in pipe systems without any additional piping
environment ambient temperature 0...+55°c (+32...+131°f) (operating and storage) relative humidity 80%, without condensation
standards, directives and certifications protection class ip65 with connector plugged-in and tightened standard and directives
the applied standards, which verify conformity with the eu directives,
can be found on the eu type examination certificate and/
or the eu declaration of conformity (if applicable) complying with article 4, §1 of 2014/68/eu directive*
* for the 2014/68/eu pressure directive, the device can only be used under following conditions (depending on max. pressure, pipe diameter and fluid).
type of fluid conditions fluid group 1, article 4, §1.c.i dn ??25 fluid group 2, article 4,
§1.c.i dn ??32 or pn*dn ??1000 fluid group 1, article 4, §1.c.ii dn ??
25 or pn*dn ??2000 fluid group 2, article 4, §1.c.ii dn ??200 or pn ??10 or pn*dn ??5000
medium pressure max. pn10 (with plastic sensor fitting)
- pn16 (with l sensor fitting) see pressure/temperature chart,
next page viscosity / pollution 100 cst. max. / max. 1% (particle size max.: 0.5 mm)
inline paddle wheel flow switch
the inline flow sensor/switch type 8010 is specially designed for use in pure and water resembling fluids,
free from air bubbles and magnetizable particles, to monitor minimum/ maximum values of flow.
the sensor/switch is made up of a sensor fitting (type s010) and an electronic module (type se10),
quickly and easily connected together by a quarter-turn.
type 8010 can be combined with...
pc, +20% glass fibre reinforced plated brass pa
brass (cuzn39pb2), stainless steel (316l - 1.4404),
pvc, pp, pvdf pvdf stainless steel (316l) / fkm (epdm on request) electrical connection cable plug:
en (provided) connection cable 0.14...0.5 mm2 cross section; max. 100 m length
complete device data (sensor fitting + electronic module) pipe diameter dn15...dn50 switching range 4.7...75.4 l/min
(see selection table - on page 3) flow velocity max. 10 m/s medium temperature with sensor fitting in pvc pp, pvdf,
brass, stainless steel 0...+50°c (+32...+122°f) 0...+55°c (+32...+131°f)
? mechanical adjustment of setpoint
electrical data operating voltage without outputs
reed contact switching voltage switching current switching power carrying current potential free,
? magnetic measuring principle
cover setting screw cable plug materials wetted parts fitting, sensor holder
general data compatibility with sensor fittings s010 inline (see ordering chart) sensor element blade with magnet,
reed contact fitting process connections l plastic internal or external thread, weld ends,
clamp or flange true union, spigot or external thread materials housing,
forme a, switch off or switch on 150 v dc/250 v ac max. 0.8 a max. 50 w max., 50 va 2.5 a
the 8010, which is uni-directional, should be mounted in respect of the arrow that indicates the flow direction.
the device indicates the presence of a flow in the pipe by switching the reed contact contained in the electronic module.
the switching points min./max. for rising and falling velocities can be set with a screw within a defined range.
the se10 electronic module is available in two version: - n ormally open (no):
the flow switches on the contact. - n ormally closed (nc): the flow switches off the contact.
these s010 sensor fittings are available in two versions:
- w ith a short blade “range 1” fitted for the fittings dn15...dn40.
- w ith a long blade “range 2” fitted for the fittings dn32...dn50.
宝得叶轮式开关技术数据,德国burkert开关简介