TOOLTOP ET2010A 휴대용 디지털 오실로스코프 설계 및 기능
ET2010A는 2.5Msps 샘플링 속도와 1MHz 대역폭을 결합하여 산업 및 자동차 회로의 스위칭 리플, 전원 공급 장치 잡음, 센서 신호 무결성을 관찰하기에 충분한 분해능을 제공합니다. AUTO 범위 AC/DC 기능은 입력 감도를 자동으로 설정하여 시간 압박이 심한 현장 서비스 호출 중에 운영자 오류를 줄입니다. 그래픽 디스플레이는 파형을 렌더링하는 동시에 피크 값, RMS 판독값, 주파수 및 듀티 사이클을 표시하며 수치 판독만 수행하는 것보다 더 빠르게 진단할 수 있는 정보입니다. 휴대용 폼 팩터의 무게는 500g이고 크기는 4 x 2인치로 서비스 기술자의 키트 가방에 기존 멀티미터와 함께 들어 있습니다. 600V 입력 보호 등급과 격리된 측정 채널을 갖춘 ET2010A는 자동차, HVAC, 산업 제어 및 통신 환경 전반에서 신호를 처리합니다.
엔지니어들이 TOOLTOP ET2010A 휴대용 오실로스코프를 선택하는 이유
장비 시동 시운전에는 단순한 멀티미터로는 볼 수 없는 과도 현상을 나타내는 휴대용 계측기가 필요합니다. 이 오실로스코프의 그래픽 디스플레이에는 시동 돌입 전류, 스위칭 고조파 및 제어 신호 타이밍이 실시간으로 표시됩니다. 가변 주파수 드라이브, 소프트 스타터 및 위상 제어 회로를 작업하는 기술자는 간헐적인 오류를 포착하는 이중 채널 구성 및 동기화된 트리거링의 이점을 누릴 수 있습니다. 600V 정격은 휴대용 현장 작업을 복잡하게 만드는 외부 스케일링 저항기나 변압기 없이 단상 및 3상 전력 시스템을 포괄합니다. 배터리 작동은 일반적인 서비스 호출 및 교대 패턴을 포괄하는 런타임인 충전 간 연속 측정을 4시간 제공합니다. TOOLTOP 공식 매장에서 온라인으로 주문하고 포괄적인 보증 범위와 기술 지원을 통해 빠른 배송을 받으세요.
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.