- Product Number: 87B
- Color Classification: 87B (without frequency-temperature) 87C (with frequency temperature)
- Renovation and construction content: Installation Engineering
- Work: Digital Display
- Accuracy: three and a half
- Brand: MCH
- Model: 87B
Digital manual switch range digital multimeter. Full range overload protection and unique design, making it more superior performance of electrical instruments.
2. With insulation covering. With ultra-soft rubber protective sleeve, and improve the comfort, double insulation protection, protect the body, giving you a sense of security doubled.
3. Ultra-clear LCD Display, large screen display, myself clear, easy reading.
4. Body bracket. Fuselage behind with a stent design can always adjust the appropriate angle measurements are needed, the observation data more convenient.
Instructions for use
Hole, the red pen inserted VΩ hole lead butt into the beep state, a value of001This can represent a multimeter
Normally, you can test the motherboard off.
2. Regardless of any functional black leads are connected to the fixed COM jack.
3. Measuring voltage. DC voltage measurement, the battery voltage value than the standard value of the product is higher, this is the battery characteristics, without knowing the measured voltage, maximum range to use
Measure, then to select the appropriate gear range based on the measured value.
4. Can not be a little range switching. Current and voltage range switching, do not be charged in the case, in particular the case with a large voltage high current so as not to burn out the switch.
Pen x1, certificate x1, manual x1
Use / Application
Can be used in homes, schools, metallurgy, communications, manufacturing, petroleum, defense, power, chemical and other fields, suitable for measuring DC voltage /AC, resistance, capacitance, frequency,
Temperature, diode forward pressure, transistor parameters, is a circuit, electrical equipment maintenance and repair of the ideal tool.