ASCO电磁阀基本特性一. 安全性:不注意安全即会产生灾难!1.腐蚀性介质:宜选用塑料王电磁阀和全不锈钢;对于强腐蚀的介质必须选用隔离膜片式。中性介质,也宜选用铜合金为阀壳材料的电磁阀,否则,阀壳中常有锈屑脱落,尤其是动作不频繁的场合。氨用阀则不能采用铜材。2.爆炸性环境:必须选用相应防爆等级产品,露天安装或粉尘多场合应选用防水,防尘品种。如:asco防爆电磁阀。3.电磁阀公称压力应超过管内zui高工作压力。二. 适用性:不适用等于花钱买费物,还要添麻烦!1.介质特性1.1质气,液态或混合状态分别选用不同品种的电磁阀。1.2介质温度不同规格产品,否则线圈会烧掉,密封件老化,严重影响寿命命。1.3介质粘度,通常在50cSt以下。通径小于15mm订高粘度电磁阀。1.4介质清洁度不高时都应在电磁阀前配装反冲过滤阀,压力低时尚可选用直动膜片式电磁阀作1.5介质若是定向流通,且不允许倒流单需用双向流通,请作特殊要求提出。1.6介质温度应选在电磁阀允许范围之内。2.管道参数2.1根据介质流向要求及管道连接方式选择阀门通口及型号。2.2根据流量和阀门Kv值选定公称通径,也可选同管道内径。请注意有的厂家未标有Kv值,往往阀孔尺寸小于接口管径,切不可贪图价低而误事。2.3工作压差:zui低工作压差在0.04Mpa以上是可选用间接先导式;zui低工作压差接近或小于零的必须选用直动式或分步直接式。3.环境条件3.1环境的zui高和zui低温度应选在允许范围之内,如有超差需作特殊订货提出。 3.2环境中相对湿度高及有水滴雨淋等场合,应选防水电磁阀。 3.3环境中经常有振动,颠簸和冲击等场合应选特殊品种,例如船用电磁阀。 3.4在有腐蚀性或爆炸性环境中的使用应优先根据安全性要求选用耐发蚀。 3.5环境空间若受限制,请选用多功能电磁阀,因其省去了旁路及三只手动阀且便于在线维修。4.电源条件4.1根据供电电源种类,分别选用交流和直流电磁阀。一般来说交流电源取用方便。 4.2电压规格用尽量优先选用AC220V.DC24V。 4.3电源电压波动通常交流选用+%10%.-15%,直流允许±%10左右,如若超差,须采取稳压措施或提出特殊订货要求. 4.4应根据电源容量选择额定电流和消耗功率。须注意交流起动时VA值较高,在容量不足时应优先选用间接导式电磁阀。5.控制精度5.1普通电磁阀只有开、关两个位置,在控制精度要求高和参数要求平稳时请选用多位电磁阀;5.2动作时间:指电信号接通或切断至主阀动作完成时间,。三. 可靠性:不可靠将会损害整个系统!1、工作寿命,为确保质量应选正规厂家的产品。2、工作制式:分长期工作制,反复短时工作制和短时工作制三种。本公司常规产品均为长期工作制,即线圈允许长期通电工作。对于长时间阀门开通只有短时关闭的情况,则宜选用常开电磁阀。用在短时工作制而批量又很大时,可作特殊订货以降低功耗。3、工作频率:动作频率要求高时,结构应优选直动式电磁阀,电源听优选交流。4、动作可靠性:严格地来说此项试验尚未正式列入我国电磁阀专业标准,为确保质量应选正规厂家的产品。有些场合动作次数并不多,但对可靠性要求却很高,如消防、紧急保护等,切不可掉以轻心。特别重要的,还应采取两只连用双保险。四. 经济性:不经济就是对资金,精力乃至生命的浪费它选用的尺度之一,但必须是在安全、适用、可靠的基础上的 经济。详情请我; 我公司美国ASCO产品的部分型号:Asco 238612-132 120V FB COIL 17.1Watts Asco 238612-158 240v FB COIL 17.1watts Asco 238614-005-D 24V EFFT COIL 10.1Watts Asco 238614-032-D 120V EFFT COIL 10.1Watts Asco 238614-032-K 120V EFFT Coil 10.1Watts 72" Asco 238614-058-D 240V EFFT COIL 10.1Watts Asco 238614-105-D 24V EFFB COIL 17.1Watts Asco 238614-132-D 120V EFFB COIL 17.1Watts Asco 238614-158-D 240V EFFB COIL 17.1Watts Asco 238710-006-D 24VDC FT COIL 11.6Watts Asco 238710-106-D 24VDC FB COIL 22.6Watts Asco 238710-902-D 24VDC ASCO COIL Asco 238712-004 24VDC SFT COIL 11.6Watts Asco 238712-006 24VDC SFT COIL 11.6Watts Asco 238712-106 24VDC SFB COIL 22.6Watts Asco 238714-106-D 24VDC EFFB COIL 22.6Watts Asco 238714-902-D 24VDC COIL 1.4Watts Asco 238810-005-D 24V HT COIL 10.1Watts Asco 238810-032-D 120V HT COIL 10.1Watts Asco 238810-052-D 208V HT COIL 10.1Watts Asco 238810-054-D 220V HT 10.1 WATT COILD Asco 238810-058-D 240V HT COIL 10.1Watts Asco 238810-105-D 24V HB COIL 17.1Watts Asco 238810-132-D 120V HB COIL 17.1Watts Asco 238810-152-D 208V HB COIL 17.1Watts Asco 238810-158-D 240V HB COIL 17.1Watts Asco 238812-005 24V SHT COIL 10.1Watts Spade Asco 238812-032 120V SHT COIL 10.1Watts Spade Asco 238812-058 240V SHT COIL 10.1Watts Spade Asco 238812-132 120V SHB COIL 17.1Watts Spade Asco 238812-901 24V ASCO COIL Asco 238814-005-D 24V EFHT COIL 10.1Watts Asco 238814-032-D 120V EFHT COIL 10.1Watts Asco 238814-058-D 240V EFHT COIL 10.1Watts Asco 238814-105-D 24V EFHB COIL 17.1Watts Asco 238814-132-D 120V EFHB COIL 17.1Watts Asco 238814-158-D 240V EFHB Coil 17.1Watts Asco 238910-006-D 24VDC HT COIL 11.6Watts Asco 238910-406-D 24VDC COIL 40.6Watts Asco 238914-006-D 24VDC EFHT COIL 11.6Watts Asco 238914-106-D 24VDC EFHB COIL 22.6Watts Asco 250404-603 12-24VDC 2-Watt Coil Asco 254164-001-D 120V HI TEMP COIL Asco 260304-001-D 120vac COIL Asco 264303-001-D STANDARD VOLTAGE COIL Asco 266447-001-D 120V A COIL 6.2Watts Asco 266762-005-D 24V ASCO COIL Asco 266762-032-D 120V ASCO COIL Asco 266762-902-D 120V COIL Asco 266763-032-D 120V COIL Asco 266763-902-D 120v 6.3watt COIL ONLY Asco 270007-006-D 24VDC 6.9Watts COIL Asco 270008-006-D 24VDC 6.9Watts Coil Asco 270110-005-D 24V COIL Asco 270110-032-D 120V COIL Asco 270112-032 120/60 Coil 15.1Watts Asco 270114-032-D ASCO COIL 120V/60 HZ Asco 272610-005-D 24V FT COIL 16.1Watts Asco 272610-032-D 120V FT COIL 16.1Watts Asco 272610-052-D 208V FT COIL 16.1Watts Asco 272610-058-D 240V FT COIL 16.1Watts Asco 272610-105-D 24V FB COIL 20.1Watts Asco 272610-132-D 120V FB COIL 20.1Watts Asco 272610-152-D 208V FB COIL 20.1Watts Asco 272610-158-D 240V FB COIL 20.1Watts Asco 272612-005 24V SFT COIL 16.1Watts Spade Asco 272612-032 120V SFT COIL 16.1Watts Spade Asco 272612-132 120V SFB COIL 20.1Watts Asco 272614-005-D 24V EFFT COIL 16.1Watts Asco 272614-032-D 120V EFFT COIL 16.1Watts Asco 272614-105-D 24V EFFB COIL 20.1Watts Asco 272614-132-D 120V EFFB COIL 20.1Watts Asco 272614-158-D 240V EFFB COIL 20.1Watts Asco 272810-005-D 24V HT COIL 16.1Watts Asco 272810-032-D 120V HT COIL 16.1Watts Asco 272810-052-D 208V HT COIL 16.1Watts Asco 272810-058-D 240V HT COIL 16.1Watts Asco 272810-132-D 120V HB COIL 20.1Watts Asco 272812-032 120V SHT COIL 16.1Watts Spade Asco 272814-032-D 120V EFHT COIL 16.1Watts Asco 272814-132-D 120V EFHB COIL 20.1Watts Asco 274445-001 24VDC COIL .44Watts Asco 274614-032-D 120V COIL 10.1Watts Asco 274714-006-D 24vdc Coil 11.6watt Asco 274714-902-D ASCO COIL X-PROOF Asco 276000-032-D 120/60 VOLT ASCO COIL Asco 276002-032-D 120V COIL Asco 276003-032-D 120/60 12Watts COIL Asco 400115-142-D 24VDC FT COIL 6.9Watts Asco 400115-221-D 24V FB COIL 6.3Watts Asco 400115-225-D 120V FB COIL 6.3Watts Asco 400115-228-D 240V FB COIL 6.3Watts Asco 400125-042 24VDC SUB MINIATURE COIL Asco 400125-081 24V COIL Asco 400125-088 120/60 SUB MINIATURE COIL Asco 400125-142 24VDC SC COIL 6.9Watts Asco 400125-225 120V SC COIL 6.9Watts Asco 400125-228 240V SC COIL 6.9Watts Asco 400325-125-D 120vac COIL, DIN CONNECTION Asco 400425-125 120V 60 HZ COIL Asco 400425-142 24VDC COIL FOR EUROPEAN VLV Asco 400525-107 COIL Asco 43004154 120/60 115/50 COIL Asco 43004166 DIN COIL 24VDC Asco 43004168 COIL-120V Asco 43004416 24V COIL Asco 43004419 120V/60HZ COIL ASCO 88100142 ASCO SCG531D001MS ASCO 8210G94 220VAC ASCO 8320G186 110V ASCO 43004158 ASCO EF8551A1MS 220V ASCO HT8316G074 AC220V ASCO EF8320G174 ASCO 8215G33 ASCO 8320G174 ASCO电磁阀美国原装 ASCO EFG551A001MS ASCO 43005413 24V ASCO 123664-001 AC24V ASCO HB8320G174 220V ASCO WT8551A001MS 220V ASCO 88100144 ASCO 8320G217 AC220V ASCO 238610-058-D ASCO SCG531D002MS ASCO SCG552A017MS 230V ASCO 30400008 ASCO 30400007 ASC0 43800178 ASC0 43400259 ASC0 45000519 ASCO EFHT8316G54 24VDC ASCO EFG353A043 3/4 DC24V ASCO AC220V ASCO SCE370A027V ASCO K302-116 ASCO SCG551A001MS ASCO 8210G22 DC24V ASCO EF8342G20 AC220V ASCO 51900001 ASCO 34203060 ASCO 8360G74 220VAC ASCO NFB 316 D014 ASCO SCG262C013 ASCO SCE210C035 ASCO E290A040 ASCO 8300A82U 3/8 90PSI ASCO EF8320G174 220VAC ASCO EF8320G174 24VDC ASCO 8263G333 ASCO NBETB307C039U DC24V ASCO NAETB307C039 DC24V ASCO SCG551A001MS 24VDC ASCO JE3-8344G72 24VDC ASCO JE32-8344G72 24VDC ASCO JE32-8344G27MO 24VDC ASCO EF8210G089 220VAC ASCO EF8320G174 220VAC ASCO 8262G148 ASCO EF8320G041 220VAC ASCO 8342G1 120/60 ASCO 272610-132-D ASCO 54100884 24V 50/60HZ ASCO EFHT8320G174 DC24V ASCO 306191-MS ASCO EF8344G70 DC24V ASCO SCE238A002 ASCO MP-C089/238714-006-D 4WE ASCO 43004422 230V/AC/50Hz ASCO NKS374A090MS*2 DC24 ASCO 88200007 DC24 ASCO 54191028 ASCO 35500382 ASCO EF8320G200 ASCO NF-XB307B075F DM12-2FXDC ASCO 8300D076U ASCO EF8017G2 MM994096 220V ASCO EF8003G1 A516994 220V ASCO HEHTX8210B3809724 ASCO HE8025B225 ASCO G55B401MO ASCO G551B417SCY2 ASCO 8342G001 AC220V ASCO 7ATSC32000H5 ASCO 8320G176 220V/50 ASCO EF8342G20 AC220V ASCO 8262G232Q 110/50 ASCO 8210G2Q 110/50 ASCO EF8320G174 24VDC ASCO EF8320G174 220VDC asco防爆电磁阀 ASCO 8262G007V 24VDC ASCO EF8320G184MS AC220V ASCO MP-C-089 238714-006-D ASCO 43800064 ASCO EF8320G184 24VDC ASCO PC11B/KL11AID/QP01 ASCO 43500078 ASCO EF8342G20 AC220V ASCO 54191027 ASCO 35500070 ASCO 19000006 AC230V ASCO SCG551A001MS DC24V ASCO 314PEY6 95-250VAC 50/60H ASCO HB8320G174 220/50 ASCO 45000014 ASCO 88100144 60VDC 500mA ASCO 30900003 ASCO EFL8316G354 D2TCP4 DC24V ASCO EFL8316G304 DC24V ASCO SCG353A051 220V ASCO 52100008 DC24V ASCO 52100004 DC24V ASCO 19200009(43004183) ASCO 430 04166 DC24V ASCO 19290014 EV 3/2 NO ASCO SCG353A065 DC24V ASCO HB8308A11 220VAC ASCO WSEMET B320A202 24VDC ASCO WSEM B327A112 24VDC ASCO NFB327A002 24VDC ASCO NFB316E044V 24VDC ASCO EV8551G453 24VDC ASCO 430-04422 ASCO SC G353.060 ASCO C123433 ASCO 400425342 ASCO SCG551A002MS AC230V ASCO 54100884 24V 50/60HZ ASCO NFB316E044V DC24V ASCO 54291023 ASCO 8262G-220 AC220V ASCO 430-04184 ASCO 34393103 ASCO 34303054 ASCO 34203292 ASCO 34203072 ASCO 52000067 ASCO 34393114 ASCO 34203081 ASCO 8345G001 110VAC ASCO EF8316G54 24VDC ASCO EFHT8210G094 ASCO 8320G184MS ASCO 8320G174 ASCO 238710-006-D ASCO EF8210G022 AC220V ASCO EF8210G008 AC220V ASCO EF8210G004 AC220V ASCO EF8316G64 24VDC ASCO EF8003G1 220VAC/常开型 ASCO EF8320G184 DC24V 1/2 阿斯卡电磁阀 ASCO 55192118 ASCO 55102118 ASCO EFX8320G174MF 24VDC TPL:15444 ASCO 34600137 ASCO 34600108 ASCO NF-01,2-N ASCO G551A001MS ASCO EV8327G52 24VDC ASCO NFB316E044V 24VDC ASCO PA20A ASCO EFG8320G8 AC220V ASCO EFG8320G4 AC220V ASCO EFG8320G22 AC220V ASCO WSEMET B320A202 24VDC ASCO WSEM B327A112 24VDC ASCO NFB327A002 24VDC ASCO EF8210G002 220VAC/常闭型 ASCO EV8551G453 24VDC ASCO EV8327G52 24VDC ASCO EF8320G174 220VAC ASCO EF8320G174 24VDC ASCO G551A001MS 220VAC ASCO 238710-006-D AC220V ASCO 414PMB10 95-250VAC 50/60 ASCO SCE238A005 24VDC ASCO PB41B/RD40A11 1/4? ASCO 13100244 ASCO WBIS8316A301 24VDC ASCO WBIS8314A300 24VDC ASCO EF8320G194 24VDC ASCO SCE-263B206V 220V ASCO 8360G74 220VAC ASCO WBIS8316A304 24VDC ASCO WBIS8314A300CSA DC24V ASCO NBB307C78F ASCO 54191027 ASCO SOLENOID VALES13100244 ASCO EF8210G003Q 220V ASCO 51800021 ASCO MP-C-080 272610-058-D ASCO 400-425117 ASCO K302-116 ASCO EP8300D61U 220/50 ASCO 8320G174 220VAC ASCO 8262G80 2 4VDC ASCO 43800178 ASCO 8320G176 220VAC 50HZ ASCO 8316G303 ASCO 8342G1 120/60 ASCO 272610-132-D ASCO SCE238A002 ASCO 430-04155 ASCO EF8320G184 DC24V 1/2 ASCO 88100140 ASCO 43800178 ASCO EF8344G70 DC24V ASCO EF8320G174 220VAC ASCO 8210G22 DC24V ASCO WBIS8551A301 DC24V+底板 ASCO WBIS8551A301 DC24V+底板 ASCO EF8320GOO3MS AC220V ASCO 60100035+910507 ASCO 8320G003MS AC220V ASCO 35500382 ASCO EF8320G184 DC24V ASCO 8344G080 DC24V ASCO 8300D68F DC24V ASCO EF8342G20 AC220V ASCO NKS374A090MS*2 DC24V ASCO 88200007 DC24V ASCO 54191028 ASCO G551A002MS 1/4? DC24V ASCO 51800021 DC24V ASCO EF8210G4 ASCO C/NO:HT8262G13E ASCO HT8320G172 ASCO HT8320G13 ASCO 8300G076U ASCO 43004419 ASCO 19200002 AIR 115V ASCO 8327G001 AC220V ASCO JOUC19090017 ASCO 430-04155 ASCO SCG551A002MS AC230V ASCO 54100884 24V 50/60HZ ASCO 43800178 ASCO 30400008 ASCO 30400007 ASCO EF8401B101 DC24V ASCO 8262G-220 AC220V ASCO RD20A 71 ASCO PA20A ASCO 88100140 ASCO 54191027 ASCO SC8551A017MS+88122404 ASCO 8551G401MS 24DC ASCO 400125-218 115VAC 6.3W ASCO 8210G035 ASCO 55192011 DC24V ASCO 238210-058-D AC220V ASCO G551A002MS 1/4” DC24V ASCO EF8320G184 DC24V ASCO 8344G080 DC24V ASCO 8300D68F DC24V ASCO阿斯卡气缸 ASCO 8210G2 1/2 DC220V ASCO EF8320G203 AC220V ASCO 8262G-220 AC220V ASCO C/N:8210G006 AC110V ASCO PA20A ASCO JE3-8320G174 110V ASCO SCE238A002 ASCO 833 354001060 24VDC ASCO 51900001 ASCO EF8210G004 24DC ASCO NFB316E044V DC24V ASCO K302-353 ASCO 400425-117 230/50 ASCO JE3HT8215G30 100V/50HZ ASCO K302116 AC220V ASCO 55192011 ASCO EF8210G8 AC220V ASCO EF8210G4 AC220V ASCO EF8210G22 AC220V ASCO EF8320G184 DC24V 1/2 ASCO EF8210G89 220/50 ASCO WT8551A001MS 220/50 ASCO RD20A 71 ASCO 833-35470-1010 ASCO 45000512 ASCO 8210G207 DC24V ASCO 8262G-220 AC220V ASCO 34393114 ASCO 34203081 ASCO 8345G001 110VAC ASCO 8320G184MS AC220V ASCO 8320G174MS AC220V ASCO 064982-005-D ASCO EFHB8316G14V 220V/50HZ ASCO 400425-1174C1 ASCO 60100037 ASCO 60100005 ASCO EF8320G041 ASCO 8327G001 AC220V ASCO C/N:GXHTX8262A134E13266 ASCO HT8344G76MO 220VAC ASCO 064982-005-D ASCO 306191-MS ASCO 302730-MO ASCO JPSF8262G002 AC110V ASCO HT8320G186 DC110V ASCO HT8320G186 AC220V ASCO EF8320G176 AC220V ASCO EF8320G174 AC220V ASCO EF8320G174 220VAC ASCO 238610-058-D ASCO SCG353A051 220V ASCO 400425-1174C1 ASCO EF8003G1 1/4 AC220V ASCO WT-8551A1MS 1/4 DC24V ASCO EF8215B80 ASCO EF8342G20 AC220V ASCO 12100134 ASCO MN60510-HN AC220V ASCO EF8316G034-110V/50HZ 347P01 2347PAG1HNM0 DC24V WT8551A1MS ER90A016 57000103 DC24 57000104 DC24 302329 SCB210DB9BN110/50 52100005 400425-117J SCG53LB001MS SCG531B001MS 220VAC 8210G94/220VAC 8320G184 238610-032D110VAC/50HZ HT8316G64/120VDC SCG551B401MO AC220V 57000014 DC24V 57000103 DC24V 539 MP-C-082 238410-058 8210G94/220VAC 8320G184 AC110 DQK-1652C DQK-2652C HT8316G64/120VDC JKP8342G003PMS AC220 238614-05 8-D 240/60FT G551A001MS MP-C-082 238410-058D HT8344G80 220VAC 50HZ 238614-05 8-D G55A001MS 400125-097 230VAC WSNFB327A112 C302329 电磁阀修理包 JE3-8320G174 AC110 WSNF8551A421 SCB344A074 AC220V 8320G184 238610-032D/50HZ110VAC SCB344A074 AC220 SCE370A008MS AC220 CTTS P8262G2 110V 50HZ EFG551G401M0 电压DC125V 535E0116G02 220VAC 8215B50 E238A204 GML209NJLED24HH SCE238A004 SCXB320A178 EF8316G4 DC24V(常闭)二位三通防 EFG551G401MO(常闭)电磁阀 FE8210G4 DC24V(常闭)二位三通 JKP8342G003PMS220VAG EFG551B401MO 24VDC EF8316G54 DC24V(常闭)二位三通 EFG551H401MO DC24(常闭)电磁阀 FE8210G4 DC24V(常闭)二位三通 WSNFET-B327A102 NFM1211 P8262C2 110V 50HZ 8344B60M0 JE2-J320601 220VAC/50HZ H78344 G44 DC24V 8355A082ASD2MS HT8344G44 24VDC 8210G15/AC220 HT8316G74/AC220 8355A082ASD2MS HT8344G44 24VDC 21200140 E290A005 请参考! |