Factory Cheap Hot Scientific Lcr Meter - ET430 HANDHELD NEW COMPACT LCR METER – Zhongchuang
Factory Cheap Hot Scientific Lcr Meter - ET430 HANDHELD NEW COMPACT LCR METER – Zhongchuang Detail:
¤ The highest measuring frequency is 100kHz, and the stepping frequency is continuously adjustable at 1Hz;
¤ Supporting DC Resistance and Electrolytic Capacitance Measurement;
¤ Internal bias voltage output (10mV-500mV);
¤ Automatic Recognition of Component Measurement;
¤ Support screening and deviation measurement;
¤ 2.8-inch TFT display, 4-bit semi-display;
¤ USB communication interface;
¤ Large capacity lithium battery power supply;
¤ Support SCPI protocol;
¤ Provide system settings, can configure language, buzzer, screen brightness and so on according to their own requirements;
¤ The basic measurement accuracy is 0.2%;
¤ Adjustable measuring speed, manual and automatic range;
¤ Short circuit correction with open circuit;
¤ Provide multiple test ports.
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Model |
ET430B |
ET430 |
ET431 |
ET432 |
ET433 |
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Test frequency |
100Hz,120Hz, 1KHz,10KHz |
100Hz,120Hz,1KHz,10KHz,40kHz,100KHz |
100Hz,120Hz,1KHz, 10KHz |
100Hz, 120Hz, 1KHz,10KHz, 40KHz, 100KHz |
100Hz-100KHz Continuously adjustable 1Hz stepping |
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Basic accuracy |
0.30% |
0.30% |
0.20% |
0.20% |
0.20% |
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Display |
2.8 inch TFT LCD |
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Display digit |
Main parameters: 5 bits, secondary parameters: 5 bits |
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Measurement parameters |
Main parameters: L/C/R/Z, sub-parameters: X/D/Q/theta/ESR |
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Electrolytic capacitor mode |
× |
√ |
√ |
√ |
√ |
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DCR mode |
× |
× |
√ |
√ |
√ |
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measuring range |
L：0.000μH～2000H，C：0.000pF～20.000mF，R：0.0001Ω～200.00MΩ |
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Measurement display speed |
1/s (slow), 2/s (medium), 4/s (fast) |
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Internal offset |
× |
0-500 mV adjustable, 1 mV step. |
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Test level |
0.6Vrms |
0.3Vrms 0.6Vrms |
0.1Vrms、0.3Vrms、0.6Vrms 1Vrms |
0.01-1.1V adjustable |
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Calibration function |
Open circuit calibration and short circuit calibration |
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Screening function |
The limit range of screening can be set to 1%-50%, of which the fixed points are 1%, 5%, 10%, 20%. |
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Deviation measurement |
Used to compare the percentage of deviation between the component and the nominal value set and display |
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Other |
Adjust backlight brightness, automatic shutdown time can be set, Chinese and English optional, USB Device communication |
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¤ Mini-USB data Wires;
¤ Power adapter;
¤ Short circuit chip;
¤ Red&black rubber plug;
¤ Large capacity lithium battery
¤ Kelvin test clip(Except ET430B/ ET430)
¤ Kelvin test clip( ET430B/ET430)
¤ SMD testing cl
Product detail pictures:
Related Product Guide:
Assume full duty to satisfy all demands of our clients; reach steady advancements by marketing the development of our purchasers; grow to be the final permanent cooperative partner of clientele and maximize the interests of customers for Factory Cheap Hot Scientific Lcr Meter - ET430 HANDHELD NEW COMPACT LCR METER – Zhongchuang , The product will supply to all over the world, such as: Southampton, Mauritius, India, Based on our guiding principle of quality is the key to development, we continually strive to exceed our customers' expectations. As such, we sincerely invite all interested companies to contact us for future cooperation, We welcome old and new customers to hold hands together for exploring and developing; For more information, be sure to feel free to contact us. Thanks. Advanced equipment, strict quality control, customer-orientation service, initiative summary and improvement of defects and extensive industry experience enable us to guarantee more customer satisfaction and reputation which, in return, brings us more orders and benefits. If you are interested in any of our merchandise, make sure you feel free to contact us. Inquiry or visit to our company are warmly welcome. We sincerely hope to start a win-win and friendly partnership with you. You can see more details in our website.
By Caroline from Cape Town - 2018.11.02 11:11
This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
By Lydia from Bangladesh - 2017.10.13 10:47
