|
Product parameters |
|
|
Function |
Current measurement |
|
Safety Resistance |
Meet the national standard GB8218-1987 |
|
Normal resistance |
2M-20M |
|
Measuring range |
100-1000V |
Common test pencil，Measuring Voltage Range: 100V-1000V.
Test pencil Material:AS # plastic， nib shank material, Carbon steel.
Product characteristics,
Handle with "Formosa Plastics" The new AS plastic, with high transparency, impact resistance, non-friable and so on.
Batch 136 # mold steel rod using heat treatment can be used as a screwdriver
Color Box: 20 / box
Quantity: 800pcs / piece
如何使用测电笔：
①在测试电器和线路是否带电前应该先在有电的地试一下，看看测电笔是不是完好，以防判断失误而触电。
②握笔时，用手指按住测电笔的尾部，其余手指握住笔身即可。
③测电时，笔尖触到测试体上，手接触测电笔的尾部。如果测试体带电，则测电笔的氖管会发光；若氖管不发光，则说明测试体不带电。
更新时间：2025-12-16 13:25
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