以下是BK836B、BK-836B多功能電表的中英文介紹：

BK836B/BK-836B是一款3½位的多功能電表，它具備多種實用功能，能夠滿足不同場景下的測量需求。在直流電壓測量方面，其范圍涵蓋2V、20V、200V、600V，解析度達到1mV，精確度為±（0.5%讀值+1位），輸入阻抗為10MΩ。交流電壓測量范圍為200V、600V，解析度為100mV，精確度為±（1.5%讀值+4位），輸入阻抗為4.5MΩ。

直流電流測量范圍包括2mA、20mA、200mA、10A，精確度在mA檔為±（1.0%讀值+1位），在10A檔為±（3.0%讀值+1位），過載電壓除10A檔為1.2V外，其余檔位為0.7V。電阻測量范圍從2KΩ到20MΩ，解析度為1Ω，精確度在2KΩ至2MΩ檔為±（0.8%讀值+1位），在20MΩ檔為±（5.0%讀值+4位）。

此外，該電表還具備二極體測試功能，精確度為±（3.0%讀值+3位），測試電流為1.0mA±0.6mA，測試電壓小于3.0V。蜂鳴導通功能的響聲啟動電阻小于100Ω，過載保護電壓為500VDC或AC rms。電晶體hFE測試功能的基極電流約為10μA，集極射極電壓小于3.0V，測試范圍為0至1000。

The BK836B/BK-836B is a 3½-digit multifunctional digital multimeter that offers a variety of practical functions to meet the measurement needs in different scenarios. In terms of DC voltage measurement, it has a range of 2V, 20V, 200V, and 600V, with a resolution of 1mV and an accuracy of ±(0.5% reading+1 digit), and an input impedance of 10MΩ. For AC voltage measurement, the range is 200V and 600V, the resolution is 100mV, the accuracy is ±(1.5% reading+4 digits), and the input impedance is 4.5MΩ.

The DC current measurement range includes 2mA, 20mA, 200mA, and 10A. The accuracy is ±(1.0% reading+1 digit) for mA ranges and ±(3.0% reading+1 digit) for the 10A range. The overvoltage is 1.2V for the 10A range and 0.7V for other ranges. The resistance measurement range is from 2KΩ to 20MΩ, with a resolution of 1Ω. The accuracy is ±(0.8% reading+1 digit) for ranges from 2KΩ to 2MΩ and ±(5.0% reading+4 digits) for the 20MΩ range.

In addition, the multimeter features a diode test function with an accuracy of ±(3.0% reading+3 digits), a test current of 1.0mA±0.6mA, and a test voltage of less than 3.0V. The continuity test function has a sound activation resistance of less than 100Ω and an overvoltage protection of 500VDC or AC rms. The transistor hFE test function has a base current of approximately 10μA, a collector-emitter voltage of less than 3.0V, and a test range of 0 to 1000.