Máy Đo Điện Vạn Năng Dt-830B Màn Hình Lcd Ac/Dc 750/1000v

Giới thiệu Máy Đo Điện Vạn Năng Dt-830B Màn Hình Lcd Ac/Dc 750/1000v

Video giới thiệu sản phẩm Máy Đo Điện Vạn Năng Dt-830B Màn Hình Lcd Ac/Dc 750/1000v. Nguồn: Shopee.

Dear, welcome to uebtech, here are the latest season products, you are welcome to buy, we also provide 24H online Q & A, you are welcome to consult at any time. For more information about the product, please read on ~

Description:
A practical tool for electrician use. It is easy to operate and the readings indicated directly on the screen. It can be used to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students.

Features:
3 1/2 digits, 7segment, 0.5"high LCD Display.
Max display: 1999, Auto polarity display.
Small and compact design.
Overload protection on all ranges.
Sampling 2~3 times readings per second.
Diode assembly test / Temperature test/Transistor hFE test.
Low battery voltage indication.

Specification:
Model: DT-830B
Measuring range:
Max AC Current: 10A
Max AC Voltage range: 1000V
Max DC Voltage range: 750V
Resistance Measurement: 200 Ohm-2000K Ohm range
Power Supply: 9V Battery (Not Included Here)
Color: Black, Yellow
Size: Approx. 123 x 67 x 20mm/4.84 x 2.63 x 0.78'' (L*W*H)
Scale degree & Accuracy:
DC voltage: 200mV 100uv±(0.5% + 2)
2000mv 1mv
20v 10mv
200v 100mv
1000v 1v±(0.8% + 2)
AC voltage: 200V 100mv±(1.2% + 10)
750v 1v
DC current: 2000ua 1ua±(1% + 2)
20ma 10ua
200ma 100ua±(1.2% + 2)
10a 10ma±(2% + 2)
Resistance: 200Ω0.1Ω±(0.8% + 2)
2000Ω1
20kΩ10
200kΩ100
2000kΩ1000Ω±(1% + 2)

Notes: Please allow 1-3mm error due to manual measurement and there will be different color as different display, please understand. Thanks.

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