Twintex 7200 LCR Meter

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Features

32-bit core processor
5-digit 4.3-inch TFT LCD display
2 signal source output impedance: 30Ω, 100Ω
100 sets memories for internal storage/save
500 memories for U disk storage/save, supports FAT16 and FAT32 files

Introduction Twintex 7200 LCR Meter

Twintex 7200 LCR Meter, 40Hz – 200KHz is high precision LCR meter with basic accuracy 0.1%. The 5-digit 4.3-inch TFT LCD display gives easy reading. The RS-232 interface facilitates in remote control and analysis of measurement results. With its fast measurement speed, wide frequency range and low cost, the LCR7000 series are widely used in R&D, IQC, online quality control and automatic test system.

Features

32-bit core processor
5-digit 4.3-inch TFT LCD display
2 signal source output impedance: 30Ω, 100Ω
100 sets memories for internal storage/save
500 memories for U disk storage/save, supports FAT16 and FAT32 files
Save the last parameter settings before power off
Standard interface: RS-232, HANDLER, USB HOST
Optional interface: USB DEVICE, GPIB, headset, FOOT.C foot switch

Specifications

Model	LCR-7200
Measurement function
Test parameter	\| Z\|, \|Y\|, C, L, X, B, R, G, D, Q, θ
Test signal frequency	LCR-7010: 100Hz,120Hz,1kHz,10kHz LCR-7030: 100Hz,120Hz,1kHz,10kHz, 20kHz, 30kHz LCR-7200: 40Hz, 50Hz, 60Hz, 75Hz, 100Hz, 120Hz, 150Hz, 200Hz, 250Hz, 300Hz, 400Hz, 500Hz, 600Hz, 750Hz, 800Hz, 1kHz, 1.5kHz, 2kHz, 2.5kHz, 3kHz, 4kHz, 5kHz, 6kHz, 7.5kHz, 10kHz, 12kHz, 15kHz, 15.7kHz, 16.2kHz, 20kHz, 25kHz, 30kHz, 40kHz, 50kHz, 60kHz, 66.6kHz, 75kHz, 100kHz, 120kHz, 150kHz, 200kHz (38 points)
Basic accuracy	0.1%
Equivalent circuit	Series, Parallel
Mathematical function	Absolute Deviation and Percentage Deviation
Range mode	Auto, Hold, Manual Selection
Trigger mode	Internal, Manual, External, BUS
Measurement speed	Fast: max.30, Medium: 10, Slow: 3 (times/second) (≥1kHz)
Average times	1-255
Delay time	0-60s, step 1ms
Calibration function	Open circuit, Short circuit, Load
Measurement terminal	5-terminal
Display mode	Direct, Δ, Δ%, V/I (monitoring test voltage and current)
Display	5 digit 4.3-in LCD display
Measurement signal
Output impedance	30Ω, 100Ω
Test level	0.05V to 1V
Test level accuracy	5%