| 品牌：ABB | 規格： | 產地：瑞士 |
ZhongHaiDe (Fujian) Industrial Equipment Co., established in 2014 in Fuzhou, is a leading equipment supplier in the field of automation in China.
Our company distributes globally renowned brand industrial automation products mainly from Europe, the United States, Japan and other developed countries,such as ABB, Foxboro, Yaskawa, Sew and so on.
Among all these companies, Yaskawa as a world class Transmission Product Manufacturers from Japan, which has a history more than 100 years. It provide a lot kinds of products, such as inverters, servo drives, controllers and robots. It can provides our customers a lot of choices.
With professional and first-class technology and business team, our company provides customers with high quality products and perfect after-sales service. And we he formed a mature model for service of system users. It has realized the humanization of services, the simplification of processes and the standardization of management, effectively helping customers extend the life cycle of electrical equipment and reduce Operating costs, control the risk of stop production, increase production efficiency!
Our products are reliable and cost-effective, if you want to know more about our products, just click here: http://www.zhdfj.com/. or: fjzhdcm@outlook.com or ayj897463393@gmail.com. also you can add wechat :13376990653. QQ:3004650323 We’re looking forward to your visit.
PR 2222係列
PR 2202 RI transmitter
PR 2204 Isolation amplifier
PR 2220 Switchmode power supply
PR 2222 Switchmode power supply
PR 2223 Dual switchmode power supply
丹麥PR
PR 2224 Valve controller
PR 2229 Switchmode voltage regulator
PR 2231 Trip amplifier
PR 2237 Trip amplifier
PR 2238 Dual trip amplifier
PR 2240 Transformer
PR 2255 fI-ff converter
PR 2261 mV transmitter
PR 2271 RI transmitter trip amplifier
PR 2273 2-wire RI transmitter
PR 2279 ACDC transmitter
PR 2281 Ramp generator
PR 2284 Isolation amplifier
PR 2285 Loop-powered isolator
PR 2286 Signal controller
PR 2288 Pulse interface
PR 2289 Signal calculator
PR 2914 2-wire room temperature transmitter
PR 3103 Isolated repeater
PR 3104 Isolated converter
PR 3105 Isolated converter
PR 3108 Isolated repeater splitter
PR 3109 Isolated converter splitter
PR 3114 Isolated universal converter
PR 3185 Loop-powered isolator
PR 3405 Power connector unit
丹麥PR 閥瓣離開關閉位置的實際升程。。指閥瓣進口端到關閉件密封面間流道的小截面積，用來計算無任何阻力影響時的理論排量。。對應用於流道面積的直徑。。當閥瓣在閥座上方時，在其密封面之間形成的圓柱面形或圓錐面形通道面積。。閥門排放時流體通道的小截面積。對於全啟示閥，排放面積等於流道面積；對於微啟式閥，排放面積等於簾面積。。是流道截面積與閥流道面積相等的理想噴管的計算排量。。實際排量與理論排量的比值。
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