Memory: | Internal 100 sets memories, External 500 sets for U disk; | Certificate: | CE; |
Supply Ability: | 1000 Piece/Pieces per Month; | Calibration function: | Open circuit, Short circuit, Load; |
Port: | SHENZHEN or HONG KONG; | Measurement: | 5-terminal; |
Communication interface: | Standard: RS232, USB HOST; | Model Number: | LCR-7030; |
Brand Name: | TWINTEX; | Test Frequency: | 30kHz; |
Payment Terms: | L/C,T/T,Western Union; | Basic Accuracy: | 0.1%; |
Test Level: | 0.1V, 0.3V, 1V; | Output impedance: | 30Ω, 100Ω; |
Comparator: | 4-bin comparator; | Place of Origin: | China; |
Packaging Detail: | Double-Layer cartons; |
TWINTEX LCR-7030 High Precision RLC Meter Accuracy 0.1% 30kHz Digital LCR Meter
Introduction
The LCR7000 series are high precision LCR meter with basic accuracy 0.1% and 0.05% (LCR7000A) and maximum measurement frequency up to 500kHz. 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.
Feature
32-bit core processor
5-digit 4.3-inch 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
Specifications
Model | LCR-7010 | LCR-7030 | 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 | 0.15% | 0.1% | 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 | 0.1V, 0.3V, 1V | 0.1V, 0.3V, 1V | 0.05V to 1V | ||
Test level accuracy | 5% | ||||
Measurement display range | |||||
|Z|, R, X | 0.01m Ω - 99.999 MΩ | ||||
|Y|, G, B | 0.0001µS - 99.999 S | ||||
C | 0.0001 pF - 9.9999 F | ||||
L | 0.0001 µH - 999.99 H | ||||
D | 0.0001 - 9.9999 | ||||
Q | 0.0001 – 9999.9 | ||||
θ (DEG) | -179.99º -179.99 º | ||||
θ (RAD) | -3.14159 - 3.14159 | ||||
Δ% | -999.99% - 999.99% | ||||
Comparator and interface | |||||
Comparator | N/A | 4-bin comparator | 5-bin comparator | ||
Memory | 100 sets memories for internal parameter settings storage/save 500 sets for U disk parameter settings storage/save | ||||
Standard interface | Standard: RS232, USB HOST | Standard: RS232, USB HOST, HANDLER | |||
Optional interface | N/A | ||||
General | |||||
Operating environment | 0°C - 40°C, ≤80%RH | ||||
Power source | 110/220V±10%, 47~63Hz | ||||
Power consumption | ≤30VA | ||||
Accessories | 4-terminal Kelvin test clip leads, RS232 cable, power cord, operation manual | ||||
Dimensions | 265W*100H*340D mm | ||||
Weight | Approx.3.5kg |