MECCANIXITY Digital Voltmeter Ammeter Volt Ampere Meter DC 100V 10A 3 Bits Red Dual LED Display Panel Voltage Current Tester for Electrical Products 2Pcs
MECCANIXITY Digital Voltmeter Ammeter Volt Ampere Meter DC 100V 10A 3 Bits Red Dual LED Display Panel Voltage Current Tester for Electrical Products 2Pcs
What is this? It is suitable for automotive/electric vehicle/motorcycle battery monitoring or voltage and current measurement of other electrical products. What will I get? Voltage measurement range: 0.0V-100V Current measurement range: 0-10A Voltage supply range: DC4V-30.0V Voltage measurement accuracy: ±1% Current measurement accuracy: ±1% Working current:<20mA Refresh rate: about 300mS / times Display:0.28 inch LED Tube Display color:Red Overall dimensions: 48mm x 28.5mm x 21.5mm Cutting size : 46mm x 27mm Working Temperature:-10℃~+65℃ Are there any advantages of the product? High stability;High precision;Easy to operate;Reverse Polarity Protection: The tester won't broken if reverse polarity is applied;Small size How to use it? Connect the wires and install the unit in a suitable place What should I notice? 1.The power supply range of this meter is 4~30V (it will be broken if it exceeds the range), and the measurement range is 0~100V. 2.Make sure the thick black wire is connected to the negative side of the battery and the thick red wire is connected to the negative side of the load. 3.If it is directly powered or the independent power supply is grounded with the equipment power supply, just disconnect the thin black wire. 4.All rectified alternating current must be filtered by an electrolytic capacitor of more than 1000uF before powering the meter.
Product Features
- It is suitable for automotive/electric vehicle/motorcycle battery monitoring or voltage and current measurement of other electrical products
- Voltage measurement range: 0.0V-100V;Current measurement range: 0-10A;Voltage supply range: DC4V-30.0V;Voltage measurement accuracy: 1%;Current measurement accuracy: 1%;Working current:<20mA;Refresh rate: about 300mS / times;Display:0.28 inch LED Tube;Display color:Red;Overall dimensions: 48mm x 28.5mm x 21.5mm;Cutting size : 46mm x 27mm;Working Temperature:-10C~+65C
- High stability;High precision;Easy to operate;Reverse Polarity Protection: The tester won't broken if reverse polarity is applied;Small size
- Connect the wires and install the unit in a suitable place
- 1.The power supply range of this meter is 4~30V (it will be broken if it exceeds the range), and the measurement range is 0~100V;2.Make sure the thick black wire is connected to the negative side of the battery and the thick red wire is connected to the negative side of the load;3.If it is directly powered or the independent power supply is grounded with the equipment power supply, just disconnect the thin black wire;