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SDM3055
Multímetro digital
Interfaz estándar
- Dispositivo USB
- Host USB
- LAN
Característica clave
- Resolución real de lecturas de 5½ dígitos
- Velocidad de medición de hasta 150 rdgs/s
- Verdadero-RMS medición de voltaje de CA y corriente de CA
- Tamaño de flash de 1 Gb Nand, archivos de configuración de almacenamiento masivo y archivos de datos
- Compensación de terminal frío integrada para termopar
- Interfaz opcional: Adaptador USB-GPIB, tarjeta de escáner (se puede comprar e instalar de fábrica con un nuevo DMM)
Aplicación:
·Laboratorio de Investigación y Desarrollo.
·Detección y mantenimiento.
·Laboratorio de calibración.
· Prueba automática de producción.
Características:
Historgrama
Gráfico de barras
Gráfico de tendencias
Accesorios estándar
G
Comentado en México el 23 de agosto de 2024
Un gran instrumento de medición para laboratorio.Las gráficas son muy útiles cuando hago pruebas de consumo.Puedes medir voltaje y amperaje simultáneamente.Llevo dos años usándolo y ha sido una buena inversión.
Customer
Comentado en los Estados Unidos el 29 de noviembre de 2023
I noticed some of the online reviews complained about the time it would take the meter to "settle", I don't really notice that. It does take a couple of cycles to set on a value but not a lot more than other meters I have used. For a bench meter, after starting with a VTVM (tube, as a kid in the 60s), this is by far the best I have ever worked with and for hobby electronics and casual design it is more than adequate. The display is easy to read and nicely setup. The power up sequence is slow for my taste, but it is computer, everything seems to take a while. Probably has Android or some variation of Linux underneath. Can't really make a comparison with similar brands in this price point, but I like what I bought.
Cyberwip
Comentado en Canadá el 25 de enero de 2021
Takes 30 minutes to warm-up for best accuracy but so does most precision electronics equipment so thats not unexpected.Extremely accurate, and just to put that into perspective.When measuring the voltage of a battery, you can watch the lowest digit drop as the capacity decreases from the high-impedance load of the meter.I got the high-end Siglent Arbitrary Waveform Generator too and WOW, this equipment is better than lab equipment costing many times the price.Siglent is a serious contender:- great packaging- great docs- outstanding supportYou can actually download the SERVICE MANUALS online,..remarkable quality - like HP used to be.
Tool Junkie
Comentado en los Estados Unidos el 10 de junio de 2020
I posted some pictures to help clear up some confusion on this meters abilities.MICROAMPSI read the MFG specs on micro amps, it reads like it only goes down to 200 uA. I should read the resolutionis 000.01 micro amps to 240 uA the range threshold is 0 to 239 uA then range changes to mA at 240 uA as seen in pictures.RESISTANCEYes, the continuity voltage is 6.4 volts and the resistance voltage is 1 volt. there was some concern about this damaging components. See the photos of the FLUKE 179's, they have an even higher voltage output .of 2.7 volts for resistance and 7.33 volts for continuity. I have never read a review questioning this on FLUKE.I have been using Flukes for 37 years and have never damaged anything with one. They have been an industry leader in test equipment forever. I think the Siglent will be ok too.SUB OHM READING4 Wire resistance testing, works great for me even with cheap kelvin probes, see photo's.INPUT VOLTAGE SWITCHYes, the power input switch is factory set to 220v, it also has a sticker over the power cord receptacle warning you to set your input voltage before you plug it in.BREATHING POWER LAMPYes, the power led breaths in standby and is on solid when powered up.I like this feature because it reminds me to shutdown my power strip.The only thing I didn't like about this unit is the carry handle is cheap and it removes too easily.I can live with that for the money I saved..Yes, the BIG name test equipment is better by far and is what I have used all my life, but for home or small business this equipment needs a look.Rigol and Siglent are two new names on my bench, to go with TEK, Fluke and Agilent, Remember they are made in China too. ;)Hope this helps.
Sylvio Comtois
Comentado en Canadá el 10 de junio de 2020
Good lab type DVOM. Features 5 1/2 digits, trend & history charts, capacitor value finder, frequency counter, diode check, 2&4 wire resistance measurements, trigger mode, relative measurements, DC&AC amps 200mA -10A, math functions: statistics, limits, dB & dBm, limit tests. Analog filter, period measurements, overvoltage protection to 1000v, programmable screen saver and much more. If you want a good lab DVOM it is hard to do better. I was hesitating between this one and the Rigol DM3058 unit of the same caliber for slightly more money but the big yellow on black number display of the Singlent won me over.
Customer
Comentado en Canadá el 1 de mayo de 2019
This is the latest version of the product, and the overall performance is excellent. It is very accurate, and is very fast with readings. Features abound which are very useful in making this product a joy to use. Fit and material finish is also top notch,and makes this instrument a great value for all intended uses!
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