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          當(dāng)前位置:首頁產(chǎn)品中心中國臺(tái)灣七泰chitaiWMR-42 4位半瓦特設(shè)定電表中國臺(tái)灣七泰WMR-42 4位半瓦特設(shè)定電表

          中國臺(tái)灣七泰WMR-42 4位半瓦特設(shè)定電表

          產(chǎn)品簡介

          WMR-42 4位半瓦特設(shè)定電表:4位半顯示(19999)、交流(直流)單相瓦特設(shè)定電錶、DIN規(guī)格96×48 mm.

          產(chǎn)品型號(hào):WMR-42 4位半瓦特設(shè)定電表
          更新時(shí)間:2017-07-16
          廠商性質(zhì):代理商
          訪問量:2232
          詳細(xì)介紹在線留言

          WMR-42  4位半瓦特設(shè)定電表

          MODEL WMR-42


          特性
          1、4位半顯示(19999)
          2、交流(直流)單相瓦特設(shè)定電錶
          3、DIN規(guī)格96×48 mm.
          詳細(xì)規(guī)格 腳位連接圖

          Display............... 4 1/2 (19999) 0.36〞(9.1mm), Red LED
          Accuracy........................................... ±0.25% F.S.±3 digits
          Max. input over capability.......... Amp. 3×rated continuous
          10×rated for 10 sec
          50×rated for 1 sec
          Volt. 750V continuous
          Conversion rate (about) ............................................ 1/sec.
          Input burden ............................Volt. input≦0.2VA/Phase
          Amp. input≦0.2VA/Phase
          Over input indication........................................"0000"flash
          Operating temp. .................................................. 0~60℃
          Storage temp. .................................................. -10~70℃
          Temp. coefficient ...............................................................
          ....................... ≦100PPM/℃(≦60PPM/℃, 25℃±10℃)
          Max. relative humidity ............................................... 95%
          Dielectric strength ..... AC 2 KV/1 min. (input/power/case)
          Surge test ..............................4 KV/1.2×50μs, IEC 255-4
          Aux. power ....................AC 115V/230V ±10%, 50/60 Hz
          DC 24V, 48V, 110V, ±20% (option)
          Setting Range ............................................19999 or ±9999
          Relay Contact Output ..............AC 240V, 4A. DC 30V/5A
          Comparative Condition Indication > Setpoint→Hi LED On
          HI Setting >Indication>Lo Setting→GO LED On
          indication < Lo setting→Lo LED On
          Power consumption ........................... AC 3.5VA, DC 3W
          Weight (about) ......................................................... 500g

           

          開孔尺寸 (單位:釐米)

           

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