| 加工定制：否 | 类型：数字电桥 | 品牌：美国百科 |
| 型号：MT4090 | 电阻测量范围：0-500MΩ | 电容测量范围：MT4090Pf |
| 准确度等级：0.4% | 重量：4.5kg | 规格：MT4090 |
| 型号： | MT 4090 | ||||
| 产品特征： | 测量参数：Z、Ls、Lp、Cs、Cp、DCR、ESR、D、 Q 和θ角 测量频率：100Hz、120Hz、1KHz、10KHz、100KHz、200KHz 测量电平：1Vrms、250mVrms、50mVrms、1Vdc（DCR only） DMM功能 LED背光、双LCD显示 标准的RS232接口 开路/短路校正 自动量程/量程锁定，两种功能可切换 | ||||
| 规格： |
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| 品质： | ***90000、CE认证 一年保修 |
Taiwan Mao di MT-4090 @MT-4090%LCR tester MT4090
Model: MT 4090
Product features: the measurement parameters: Z, Ls,Lp, Cs, Cp, DCR, ESR, D, Q and theta angle
Measuring frequency: 100Hz, 120Hz, 1KHz, 10KHz,100KHz, 200KHz
Measurement level: 1Vrms, 250mVrms, 50mVrms, 1Vdc(DCR only)
The DMM function
LED backlight, LCD display
Standard RS232 interface
Open / short correction
Automatic range / range lock, two functions can beswitched
Specifications: Test conditions:
Frequency: 100Hz, 120Hz, 1KHz, 10KHz, 100KHz,200KHz
Level: 1Vrms, 250mVrms, 50mVrms, 50mVrms, 1Vdc(DCR only)
Measurement parameters: Z, Ls, Lp, Cs, Cp, DCR, ESR,D, Q,
Basic accuracy: 0.1%
LED backlight, LCD display
Automatic range or lock
Open / short correction
The main display parameters:
Z: AC impedance
DCR: DC resistance
Ls/Cs: the series inductance / capacitance
Lp/Cp: a parallel inductor / capacitor
The auxiliary display parameters:
Theta: phase angle
ESR: equivalent series resistance
D: loss factor
Q: quality factor
Combined display parameters:
Series mode:Z- θ, Cs-D, Cs-Q, Cs-ESR, Ls-D, Ls-Q, Ls-ES
Parallel mode:Cp-D, Cp-Q, Lp-D, Lp-Q
DMM function: DCV, ACV, DCA, ACA, day / channelcheck
Measuring range:
DC voltage measurement:
Range: 2V, 20V, 200V, 600V
Resolution: 1mV, 10mV, 100mV, 1V
Accuracy: ± (0.4%+3digit)
Input impedance: 1M
AC voltage measurement (RMS):
Range: 2V, 20V, 200V, 600V
Resolution: 1mV, 10mV, 100mV, 1V
Accuracy: ± (0.8%+5digit) @40~1KHz
Input impedance: 1M
Direct current measurement:
Range: 2A, 0.2A, 20mA, 2mA
Resolution: 1mA, 0.1mA, 0.01mA, 1 μ
Accuracy: ± (0.4%+3digit)
Shunt impedance: 0.1 ohm @ current >20mA
10 Ω @ current ≤ 20m
AC current measurement (RMS):
Range: 2A, 0.2A, 20mA, 2mA
Resolution: 1mA, 0.1mA, 0.01mA, 1 μ
Accuracy: ± (0.8%+5digit) @40~1KHz
Shunt impedance: 0.1 ohm @ current >20mA
10 Ω @ current ≤ 20m
Channel check:
Access threshold: 50 Ω (about
Routing: sound buzzer
Input protection: 600V (maximum)
Test:
The test current: 2.5mA (typ)
The open circuit voltage: 5.0VDC (nominal)
Input protection: 600V (maximum)
Other parameters:
Temperature: 0~40 ℃ (operation)
-20~70 ℃ (storage)
Relative humidity: ≤ 85%
AC voltage: 110V/220V ± 10%, 60/50Hz (max)
Size: 300mm x 220mm x 150mm 1.8 "x 8.7" x 5.9 "(D * W * H)
Weight: 4.5 kg
Standard accessories:
The crocodile clip TL09C 1
The test probe 1
Optional accessories:
The TL09A patch test SMT 1 root forceps
The TL09B component test clip 1 root
Quality: ***90000, CE certification one year warranty
