電極材料<\/span><\/div><\/td> | 試驗電極 - 鉑,電極接桿 - 銀<\/span><\/div><\/td><\/tr>電極尺寸<\/span><\/div><\/td> | ( 2mm ± 0.1mm )×( 5mm ± 0.1mm )×( 40mm ± 5mm ) ,30°±2°<\/span><\/div><\/td><\/tr>電極距離<\/span><\/div><\/td> | 4.0mm ± 0.01mm ,夾角 60°±5°;<\/span><\/div><\/td><\/tr>電極壓力<\/span><\/div><\/td> | 1.00N±0.001N;<\/span><\/div><\/td><\/tr>試液電阻<\/span><\/div><\/td> | A 液 0.1%NH4Cl,3.95±0.05Ωm, B 液 1.98±0.05Ωm;<\/span><\/div><\/td><\/tr>液滴體積<\/span><\/div><\/td> | 20 滴 0.380g ~ 0.480g , 50 滴 0.997g ~ 1.147g ( 可微調節 );<\/span><\/div><\/td><\/tr>液滴高度<\/span><\/div><\/td> | 35mm ± 5mm ( 可調節 );<\/span><\/div><\/td><\/tr>液滴時間<\/span><\/div><\/td> | 30s±0.1s( 優于標準 )( 數顯,可預置調節 ) , 50 滴時間 24.5min±2min;<\/span><\/div><\/td><\/tr>液滴滴數<\/span><\/div><\/td> | 1 ~ 9999( 數顯,可預置 );<\/span><\/div><\/td><\/tr>試驗風速<\/span><\/div><\/td> | 0.2m /s( 新標準 );<\/span><\/div><\/td><\/tr>試驗電壓<\/span><\/div><\/td> | 100V ~ 600V(25V 分度,可調節 );<\/span><\/div><\/td><\/tr>電源壓降<\/span><\/div><\/td> | 1.0A ± 0.1A 時 8%;<\/span><\/div><\/td><\/tr>起痕判斷<\/span><\/div><\/td> | 0.50A ±10% , 2.00s±10% ;<\/span><\/div><\/td><\/tr>外形尺寸<\/span><\/div><\/td> | 寬 1120mm × 深 520mm × 高 1350mm ,排氣孔徑Φ100mm;<\/span><\/div><\/td><\/tr>試驗電源<\/span><\/div><\/td> | 220V 0.6kVA 50-60Hz <\/span><\/div><\/td><\/tr><\/tbody><\/table><\/div><\/span> <\/div> <\/p><\/div>
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