瀏覽次數:1by:Andy
photoTel: 010-85782698 Fax: 010-85781298 Website:www.gfuvegroup.com Email:info@gfuve.com Postal code:100025 Model:302D1S(portable three phase energy meter test system with reference standard and integrated current & voltage source ) Precision:0.02% reference standard 0.05%current & voltage source Mechanical meter / Electronic meter,Three phase /Single phase AC Current Output:0-120A AC voltage output :0-600V Harmonic number: 2-63 times Frequency:40-70Hz Clamp on CT reach:3000A Plower plus input : mix 2M HzRecord 10000 sets meter date Communication Port: RS232, USB2.0 Host Weight: 23kg Function:Vector diagram, Waveform , Energy register test, CT ratio test, CT PT burden test , Local parameter input , Wiring emulation, Self-calibration, Recorder check, Data storage, GPS Yes, optional External extend memory, Communication with PC , Upload data , Keyboard , https://www.gfuvegroup.com/energy-meter-test-equipment/portable-three-phase-energy-meter-test-system-with-reference-standard-and-integrated-current-and-voltage-source.html
https://flexpipes.web66.com.tw/web/NMD?postId=908942排气管挠性节

车用挠性节(汽车排气管波纹管)是汽车领域中重要的连接构件。