中国台湾七泰5位数转速量测电表CTEC-602电流表头CTEC602
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特性 | ? 5位數顯示（99999）
? 輸入範圍1，10，20，30，60，120脈波 / 1轉
? 誤差值 ±0.02%
? 小數點自動改變
? DIN規格96×48 mm.
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| | 詳細規格 | 腳位連接圖 | Display.......................5 Digits (99999) 0.56〞(14.2mm), Red LED
Accuracy....................................................... ±0.02% RD. ±2 digits
Conversion rate (about)....................................................... 2~5/sec.
No input indication................................................... "000.0.0" flash
Over input indication................................................ "999.9.9" flash
Operating temp. ................................................................. 0～60℃
Storage temp. ................................................................. -10～70℃
Sensor power supply ................................... DC 12V ±10% 30mA
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)
Power consumption ........................................ AC 3.5VA, DC 3W
Weight (about) ....................................................................... 350g
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開孔尺寸 (單位：釐米) | |
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中国台湾七泰5位数转速量测电表CTEC-602电流表头CTEC602
