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韩国EZ FC-7150 通用频率计
产品型号:FC-7150
类型: 电子电工
系列: 计频器/功率计
检测对象:EZ 安装方式:通用频率计 规格:原厂原包装 用途:100%
欢迎来电咨询:13510129970
简介:韩国EZFC-7150 通用频率计
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韩国EZ FC-7150 通用频率计
1.Frequency measuring range : 0.1Hz to 150MHz in A input 2.Period / Total / RPM measurement for input A 3.9 digit display with 0.01mHz resolution in 1 sec. 4.High sensitivity external reference input function (higher than 20mVrms) 5.Microprocessor controlled 6.Reciprocal technique for high resolution at low counting frequency 7.Self check function executed to perform an automatic self diagnosis of various counter function 8.Push-scanning for selecting function and gate time 9.Low-pass filter(100kHz, -3dB) installed for removing noise signal in low frequency measuring 10.AC/DC coupling function (selectable X1 / X10 attenuator) 11.Data hold function 12.Optional RS-232C serial interface function for communication with computer
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FREQUENCY MEASUREMENT |
- Display : 9 digit large green LED display(Overflow, gate time, mHz, Hz, kHz, MHz, ns, μs, s, hold) - Range : 0.1Hz ~ 100MHz - Gate time : 0.01s, 0.1s, 1s, 10s - Resolution : 1nH ~ 10Hz - Accuracy : ± resolution ± time base ± 1 count |
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INPUT CHARACTERISTICS |
- Terminal : A - Sensitivity : 20mVrms A, B input / 30mVrms C input - Impedance : 1M? < 40pF A, B input / 50? C input - Max. voltage : 250Vrms A, B input / 3Vrms C input - Attenuator : X 1, X 10 A, B input - Slope A, B : + or selectable - Trigger A : preset or variable - Low pass filter : 100kHz(-3dB) A, B input |
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MULTI FUNCTION FOR INPUT A |
- Period : 10ms ~ 10s range with 1ps ~ 1ns resolution / ± resolution ± trigger error ± 1 count accuracy - Totalize : 5Hz ~ 30MHz range / 0 ~ 999999999(Max) - RPM : 6 ~ 900 X 106 RPM |
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TIME BASE CHARACTERISTIC |
- Internal time base : 10MHz TCO frequency, 3 X 10-7/ month, under 5 X 10-6 (0 + 50℃) temperature stability, under 1 X 10-7for 10% variation line voltage - Frequency output : 10MHz frequency / 2.5Vp-p amplitude / 500? impedance - External input : 10MHz frequency / 20mVrms ~ 5Vrms input level / 500? impedance |
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GENERAL |
- Operating environments : 0℃ ~ 50℃ - Range for guaranteed : 25℃± 5℃ - Power requirement : AC 115 / 230V ± 10%, 50/60Hz - Dimension : 255mm(W) X 80mm(H) X 260mm(D) - Accessories : power cord, fuse, operation manual, BNC cable - Factory optional selection : RS-232C interface / TCXO | |
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