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Product Center当前位置:首页产品中心台湾七泰chitaiFDM-41(4位数)頻率量测电表中国台湾七泰FDM-41(4位数)頻率量测电表
FDM-41(4位数)頻率量测电表:4位數顯示(9999);Z小輸入5Hz(FDM-41);高穩定性;DIN規格96×48 mm;
FDM-41 4位數頻率量測电表 MODEL FDM-41 FDM-51 訂購編號 腳位連接圖 (FDM-41) 腳位連接圖 (CTEC601)
特性 1、FDM-41:4位數顯示(9999)
2、CTEC601:5位數顯示(99999)
3、zui小輸入5Hz(FDM-41)
4、小數點自動改變(FDM-51)
5、高穩定性
6、DIN規格96×48 mm.
詳細規格
開孔尺寸 (單位:釐米) Display........ 4 Digits (9999) 0.56〞(14.2mm), Red LED (FDM-41)
5 Digits (99999) 0.56〞(14.2mm), Red LED (FDM-51)
Accuracy............................................................. ±0.05% (FDM-41)
±0.02% (FDM-51)
Conversion rate (about)........................................................... 1/sec.
Over input indication................................... "0000" flash (FDM-41)
"999.99"flash (FDM-51)
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)
Power consumption ........................................ AC 3.5VA, DC 3W
Weight (about) ....................................................................... 340g
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