What are the functions of the dt830b digital multimeter?

The DT830B is a Digital Multimeter that can measure AC and DC voltage, DC current, and resistance. It has diode and transistor test functions as well.

How does the HFE work on a dt830b?

1. Red lead to “V ΩmA”, Black lead to “COM”. 2. RANGE switch to “ ” position. 3. Connect the red test lead to the anode of the diode to be measured and black test lead to cathode. 4. The forward voltage drop in mV will be displayed. If the diode is reversed, figure “1” will be shown. TRANSISTOR hFE MEASUREMENT 1.

Where can I find the DTB multimeter manual?

DTB pocket-size digital multimeter – technical specifications, operating instructions and schematic diagram. View and Download Projecta DTB information sheet online. DTB Multimeter pdf manual download. There are 25 dtb digital multimeter manual suppliers, mainly located in Asia.

What can you do with a DTB circuit?

The DTB has a wide operating temperature: Hobby Electronics Resistor color codes Resistor color code calculator Semiconductor testing with multimeters Hobby projects Metal detectors Wireless microphone Power audio amplifiers Hobby electronic kits Digital and analog multimeters. Read the voltage value and polarity on the LCD display.

What kind of battery does sinometer dt830bt have?

The Sinometer DT830BT is a compact digital multimeter with built-in 1.5V and 9V battery testers. The battery tester has its internal load that can tell you how much the output current is, which is a clear indication as to how good the battery is.

Which is the cheapest digital multimeter to buy?

In summary, the DT830B digital multimeter is the cheapest that you could find and they are easy to find online. These digital multimeters are reliable and also have a good accuracy. Hence, it is an must have item for the beginner’s electronic toolkit.

What can you do with a DC multimeter?

This instrument is a compact pocket- sized 3 ½ digital multimeters for measuring DC and AC Voltage, DC Current, Resistance and Diode, transistor measurement. Low battery voltage indication is provided. It’s ideal instruments for use in fields, such as laboratory, workshop, DIYers and home applications. SPECIFICATIONS