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| 24-部分电子通讯询盘信息--来自109届最新广交会采购商名录信息和 | |||
| 发布时间： 2024-6-28 浏览：40 | |||
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发 布 人：todaytex 更多信息请联系QQ：1407106692 微信：1407106692 联系网址：http://www.todaytex.com |
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公司：24-部分电子通讯询盘信息--来自109届最新广交会采购商名录信息和 国家：** 联系人：** 地址： purchasing@hydrotechnik.comensor "We need an offer about the good, discribed in the appendix.Please send us many offers.1 General Desc riptionThis absolute pressure sensor will be mounted in a pneumatic tube.Details of mounting and sealing are still open for discussion.Standard products, which meets most of the following requirements, should be quoted anyway.2.3.1 GeneralParameter Min Typ. Max Unit NotesOperating pressure range 0 10 barOptional pressure range 00 515 bar 3)Output current, linear 4 20 mA 2)Limits of current output >;2 <;23 mAOperating temperature range -55 85 oCMaximum pressure error over temperatureTemperature range -40° C to 85° C -1 +1 %FS 1)Temperature range -55° C to 85° C -1.5 +1.5 %FS 1) %FSNoise of span (16mA) -0.15 +0.15 %FSStep response (0 bar to 65% of pressureRange) <;2 msPressure signal stability -0.05 +0.05 barLoad resistor (UV-25V)/0.022A (UV-10V)/0.022A WNotes1. Including linearity, hysteresis, repeatability, including temperature error2. Linear, no output of the output current range if the value is outside the measurement range3. Calibratable2.4 Environmental ConditionsDegree of pollution: PD3Vibration resistance: DIN EN 61373: 1999-11, category 1, class BShock resistance: DIN EN 61373: 1999-11, category 1, class BFire protection requirements: DIN 5510-2: 2011-10, NF F16-101: 1988-10,NF F16-102: 1992-04, UL 94 V0Clime resistance: Damp heat DIN EN 60068-2-30Salt spray test DIN EN ISO 9227Resistance to weathering DIN EN 50125-1Altitude: NN to 2000m1.1 Business InformationAfter introduction to market we target a yearly volume of 3.000 to 6.000 sensors.A quote is required for 200, 3.000, and 6.000 units per year.2 Technical SpecificationsAll parameters which are not specified are open for discussion but must be fixed in a later revision of This document.2.1 MediumGas@ Compressed air with quality category ISO 8573-1-4 4 4 2.2 Absolute Maximum RatingsParameter Min Typical Max Unit NotesSupply voltage 24 110 VDCStorage temperature ° CAmbient temperature -40 +70 ° CTemperature of media -40 +70 ° CPressure overload 20 bar2.3 CharacteristicsReference conditions:Supply Voltage VS+ = 24 DC VReference Temperature: Ambient, 25° C3 Layout and DrawingsPressure port and dimensions are open for discussion.4 Electrical Protection and Connections4.1 ProtectionIP protection type: IP44 (EN837-1)Overvoltage class: OV2EMC: DIN EN 50121-3-2Non-fused earthing: Protection category II or conductive touchable parts must be grounded(for voltages >;50V)Electrical tests: Insulation test, continuity test, high voltage test according PRF80594.2 Electrical Connections4-pin bayonet connector (DIN 72585-1) or 4 pin circular plug-in connector compatible with Binder type713 M12x1, gold-plated contacts5 Labeling and PackingTo be defined.6 CertificationCertificate of CE ComplianceAll relevant documents to proof compliance need to be provided if requested by any legal authoritiesWithin 5 working days." "Co:Hydrotechnik GmbHAdd:Holzheimer Stra&Szlig;E 94-96, Limburg, HessenTel:49-6431-40040Fax:49-6431-45308Email:purchasing@hydrotechnik.comWebsite:http://www.hydrotechnik.com联系人：Mr. Tobias Hempel国家：Germany" 电子通讯 purchasing@hydrotechnik.comResidual Current Breaker With Overload Protection from China "We're very interested in RCBO devices. One of our fastest growing divisions is that which supplies electric, electronic, gas and water devices to the construction industry. A Colombian norm similar to UL requires the building industry to install at least three residual current circuit breakers - RCCB - (one bathroom, kitchen and carport or garage). Some of the larger builders and customers want to have a household-wide RCCB and even more so, to include overload current circuit breaker (RCBO).Let me send you via a separate email a case study (in Spanish, sorry) we mailed to our thousands of readers throughout Latin America, in which we show our meters and how they're installed. These apartments, for your information, use two-phase three-wire meters (2x120/208V, 60Hz, 5(100)A) You'll see a photo of the meter nameplate. Then, at the end, you'll see the circuit breakers inside an apartment. These are the CBs our customers want to replace with RCBOs.Please do not hesitate to ask questions until you and I have this issue clear and under control.Best regardsPLEASE SEE ATTACHED FILE!Residual Current Breaker With Overload Protection from China.pdf" "Co:Tecun International CorporationAdd:8620 Nw 3rd. Lane, Suite 6, Miami, FloridaTel:1 (305) 735-2416Fax:+57 (7) 634-3414Email:marianopenagos@tecun.comWebsite:http://www.tecun.com联系人：Mr. Mariano Penagos国家：United States" 电子通讯 marianopenagos@tecun.comLED Projectors and Flood Light "We as bensa sanayi ve ticaret izak benbasa company would like to have quotations for LED flood lights and projectors as an importer in Turkey.Different types to be sent will give a chance to us to decide." "Co:Bensa San ve Tzak BenbasaAdd:TurkeyTel:90-212-2436257Email:samipalaci@ttmail.com,sami@bensa.com.tr联系人：Mr. Sami Palaci国家：Turkey" 电子通讯 samipalaci@ttmail.comLED Projectors and Flood Light "We as bensa sanayi ve ticaret izak benbasa company would like to have quotations for LED flood lights and projectors as an importer in Turkey.Different types to be sent will give a chance to us to decide." "Co:Bensa San ve Tzak BenbasaAdd:TurkeyTel:90-212-2436257Email:samipalaci@ttmail.com,sami@bensa.com.tr联系人：Mr. Sami Palaci国家：Turkey" 电子通讯 samipalaci@ttmail.comReactive Power Factor Controller With RS485 Port "Our company is in Brazil and we are looking for a Reactive Power Factor Controller with RS485 port to communicate with a computer.We need all information about the protocol used in the RS485 port.If you have please contact us.Please, only contact if you have the product like we described!" "Co:Cca LtdaAdd:Rua Princesa Isabel, 129, Rio Do Sul, Santa CatarinaTel:55-47-35212986Fax:55-47-35212986Email:cca@cca.ind.brWebsite:http://www.cca.ind.br联系人：Mr. Nestor Agostini国家：Brazil" 电子通讯 cca@cca.ind.brReactive Power Factor Controller With RS485 Port "Our company is in Brazil and we are looking for a Reactive Power Factor Controller with RS485 port to communicate with a computer.We need all information about the protocol used in the RS485 port.If you have please contact us.Please, only contact if you have the product like we described!" "Co:Cca LtdaAdd:Rua Princesa Isabel, 129, Rio Do Sul, Santa CatarinaTel:55-47-35212986Fax:55-47-35212986Email:cca@cca.ind.brWebsite:http://www.cca.ind.br联系人：Mr. Nestor Agostini国家：Brazil" 电子通讯 cca@cca.ind.brSolar Panel "We are interested with solar panel for home use. Your early reply will be highly appreciated by us." "Co:BD GlobalAdd:119, North Goran, DhakaTel:880-2-7213278Fax:880-2-7213278Email:ahossain@dhaka.netMobile:880-1552344544MSN:ahossain6@hotmail.comSkype:amir344544联系人：Mr. AmiR国家：Bangladesh" 电子通讯 ahossain@dhaka.netLED Display "We would like to import LED Display. Your early reply will be highly appreciated by us." "Co:BD GlobalAdd:119, North Goran, DhakaTel:880-2-7213278Fax:880-2-7213278Email:ahossain@dhaka.netMobile:880-1552344544MSN:ahossain6@hotmail.comSkype:amir344544联系人：Mr. AmiR国家：Bangladesh" 电子通讯 ahossain@dhaka.netFlash Drive "I looking at customzied new year design flash drivePlease quote ne base on 2GB and 4GBPlease send me quote with picture images ( as mention i am looking at customized design related to Chinese new year)Please send me quote with picture images (IS A MUST)Please quote with full color printing nice gift boxPlease advice lead time and packing detail" "Co:Axxel Marketing Pte LtdAdd:138 Joo Seng Road SingaporeTel:65-001-68482482Fax:65-001-68482481Email:marketing@axxel.biz联系人：Ms Fennis Teo国家：Singapore" 电子通讯 marketing@axxel.bizTerminal Module "Our company C...a is looking for a supplier who will be able to provide terminal module for electrical power meters. All drawings will be provided after reply." 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