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China, Chinese Intellective Electric Digital Ammeter (DLA-30)1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
HeatingRefrigeration Temperature ControlOther HeatingRefrigeration Temperature ControlTemperature ControllerCurrent Meter
Yuyao Gongyi Meter Co., Ltd.
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Product Description Product DescriptionD series intellective electric meter(Digital Ammeter,Digital Voltmeter,Frequency Meter,Tachometer and so on)is a type of multifunctional composite type meter, it apply to electricpower and electric network, field monitoring and display of automatic control systems and remotecontrol and measurement of automatic dispatch telemechanical device,its function is to outputstandard current or voltage transfer signal using CPU operation electric network's parameter,such as current,voltage,3 phase power,frequency and so on,and then A/D's conversion. Also thismeter has RS232 or RS485 communication interface be joined with long range data terminalTRU.Main technical specification1,Accuracy Class: 0.5%F·S±1B2,Display Digit:43,Reference Input:AC /AV:0~5A/0~500V volts D.C.:0~199.9V 0~1000V4,Power consumption:≤3W5,Working power:AC85~242V,50/60HZ6,Working circumstance:0~50oC,relative humidity≤85%,without corrode and electric radiationMeaning of the model codeD (1)(2) - (3)(4)(5) - (6)(1)Series number L:Current model Y:Voltage model F-frequency R-revolving speed(2)External dimension and Installation hole(mm):T:160×80×85 156×76 A:96×96×90 92×92 D:72×72×90 68×68 E:48×96×75 44×92 F:96×48×75 92×44 G:48×48×105 44×44(3)3-key soft push-switch setting, single row digital display,(4)Control output: 0: No alarm 1: A alarm 3: Two alarms 4: PID bit control5: PID solid-state control 6: PID SCR phase shifter control 7: PID SCR zero-crossing control8: SCR three-phase zero-crossing control 9:4 ~ 20mA control output(5)The input nominal value:No: AC current 5A input, the AC current for 0-9999 arbitrary setting, apply to all transformer ammeter; AC voltage for 0-500.0VAC;10: 0 ~ 10A 400: 0 ~ 400V 0.2: 0 ~ 200mA(6)Suffix: K- RS485 communication functionInterior parameter(only Current,Voltage model meter have this parameter)SeriesAttentionNameSetting rangeManualRemarks0LocKElectronic lock0~255Lock=18,all the parameter can be Revised.181dPDisplay precision0~3dp=0,the decimal doesn't displaydp=1,the decimal in tensdp=2,the decimal in hundredsdp=3,the decimal in thousands02dIHSet upper limit-Setting range determined by dp:is in turn 9.999,99.99,999.9,9999-
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