Diseño y capacidades del osciloscopio digital portátil TOOLTOP ET2010A
El ET2010A combina una velocidad de muestreo de 2,5 Msps con un ancho de banda de 1 MHz, lo que proporciona una resolución suficiente para observar la ondulación de conmutación, el ruido de la fuente de alimentación y la integridad de la señal del sensor en circuitos industriales y automotrices. La funcionalidad CA/CC de rango AUTO establece automáticamente la sensibilidad de entrada, lo que reduce el error del operador durante las llamadas de servicio de campo donde la presión del tiempo es alta. Su pantalla gráfica genera formas de onda y al mismo tiempo muestra valores máximos, lecturas RMS, frecuencia y ciclo de trabajo, información que genera diagnósticos más rápidos que las lecturas numéricas por sí solas. El formato portátil pesa 500 gramos y mide 4 por 2 pulgadas, y cabe junto con los multímetros tradicionales en la bolsa del kit de un técnico de servicio. Clasificado para protección de entrada de 600 V y con canales de medición aislados, el ET2010A maneja señales en entornos automotrices, HVAC, control industrial y telecomunicaciones.
Por qué los ingenieros eligen el osciloscopio portátil TOOLTOP ET2010A
La puesta en servicio del equipo requiere instrumentos portátiles que revelen fenómenos transitorios invisibles para multímetros simples: la pantalla gráfica de este osciloscopio muestra la corriente de arranque, los armónicos de conmutación y la temporización de la señal de control en tiempo real. Los técnicos que trabajan en variadores de frecuencia, arrancadores suaves y circuitos de control de fase se benefician de la configuración de doble canal y del disparo sincronizado que captura fallas intermitentes. La clasificación de 600 V cubre sistemas de energía monofásicos y trifásicos sin requerir resistencias de escala externas o transformadores que compliquen el trabajo de campo portátil. El funcionamiento con batería ofrece cuatro horas de medición continua entre cargas, un tiempo de ejecución que cubre las llamadas de servicio típicas y los patrones de turnos. Compre en la tienda oficial de TOOLTOP para realizar pedidos en línea y recibir envío rápido con cobertura de garantía integral y asistencia técnica.
AliExpress Shopper –
I compared it with a calibrated digital multimeter, and the voltage was displayed correctly.
The basket itself is made of plastic and looks cheap, but in terms of performance, it’s quite good.
If I had to say, the oscilloscope is just a bonus.
The voltage range settings are limited, making it very difficult to handle.
d***r –
good product 👍 👌
t***o –
The manual is in English, so I don’t really understand how to use it.
I***s –
Excellent product. Meets all expectations.
Z***i –
Absolutely good product and work very correct and very beautiful design.
N***v –
Seems good and working, will test it further as oscilloscope
AliExpress Shopper –
Great tool
j***e –
Good
m***o –
It doesn’t look bad, I have to explore it thoroughly, I thought it was a little bigger size, you pay for what you have, the cheapest is cheap and nothing more.
F***n –
Great tool!
C***l –
Good item, good packaging, fast delivery, thanks !
R***O –
Excellent as always. Very fast. Exceptional tool, fits in a pocket and does its job well. Do not compare with much more expensive products.
AliExpress Shopper –
Works well as advertised. Intuitive menu
G***v –
Super seller and product
D***a –
Good product, but it is smaller than what is seen in the video.
AliExpress Shopper –
Excellent product quality.
A***a –
Excellent 👌
AliExpress Shopper –
Good cost performance
j***o –
Everything is fine with the purchase!
It arrived on time! !
C***a –
It arrived well
R***a –
Tal as announced.
J***a –
The box was damaged but the meter unharmec
Z***r –
SUPER!! !
v***r –
Unfortunately, the instruction manual is only in English, but I managed to use the oscilloscope and was satisfied.
AliExpress Shopper –
Okay! 🙂
AliExpress Shopper –
The only good is the box the rest whenth direct t the crapheap.
J***s –
The product, in multimeter mode, does not work.
How can I proceed to have it replaced or refunded?
Thank you
D***4 –
It’s quite small, fits well in a tool backpack, the screen has good quality, I ordered it to arrive in Argentina and the seller sent it quickly, it just took a bit of time for customs. The product arrived without problems, I hope things like this continue to arrive, vllc.
g***r –
Feel’s cheap but works fine test leads are a bit stiff
R***c –
Fantastic
very good
I recommend buying for price and quality
P***v –
Very good for the price.
t***r –
It’s really good.
c***r –
At the top
AliExpress Shopper –
More invoices available! !
Just a receipt!
Y***d –
Fast reading, good price, fast delevery, very satisfy
S***O –
The tool works well, I still need to practice but it does everything as described and obviously it’s a diagnostic tool, the display is small for taking accurate measurements.
C***n –
Excellent tool equipped with an oscilloscope that allows measurements of everything. I liked it a lot.
N***r –
In the price range, this device does what is necessary.
Not suitable for high frequencies, but for the rest, it’s not good at all.
The provided touchpins are satisfactory, it is not the first price.
G***a –
Very good and easy to use, performs three functions with great precision.
D***a –
They could have worked on the manual, but it’s okay.