高阻計SM8213/SM8215/SM8220技術(shù)參數(shù):
| 
					 
  | 
				
					 SM-8213  | 
				
					 SM-8215  | 
				
					 SM-8220  | 
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| 
					 測試電壓&量程  | 
				
					 5V  | 
				
					 2.5x104 to 1x1011Ω  | 
				
					 
  | 
				
					 
  | 
			|
| 
					 10V  | 
				
					 5x104 to 2x1011Ω  | 
				
					 
  | 
				
					 5x104 to 2x1014Ω  | 
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| 
					 15V  | 
				
					 7.5x104 to 3x1011Ω  | 
				
					 
  | 
				
					 
  | 
			||
| 
					 25V  | 
				
					 1.25x105 to 5x1011Ω  | 
				
					 
  | 
				
					 1.25x105 to 5x1014Ω  | 
			||
| 
					 50V  | 
				
					 2.5x105 to 1x1012Ω  | 
				
					 2.5x105 to 1x1012Ω  | 
				
					 2.5x105 to 1x1015Ω  | 
			||
| 
					 100V  | 
				
					 5x105 to 2x1012Ω  | 
				
					 5x105 to 2x1012Ω  | 
				
					 5x105 to 2x1015Ω  | 
			||
| 
					 250V  | 
				
					 
  | 
				
					 1.25x106 to 5x1012Ω  | 
				
					 1.25x106 to 5x1015Ω  | 
			||
| 
					 500V  | 
				
					 
  | 
				
					 2.5x106 to 1x1013Ω  | 
				
					 2.5x106 to 1x1016Ω  | 
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| 
					 1,000V  | 
				
					 
  | 
				
					 5x106 to 2x1013Ω  | 
				
					 5x106 to 2x1016Ω  | 
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					 測試電壓精度  | 
				
					 設(shè)定電壓值的±3%  | 
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| 
					 輸出電流  | 
				
					 *大50mA  | 
				
					 *大2mA  | 
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| 
					 測量精度  | 
				
					 ±10%(20℃時,在每個量程的*小值的10次量程以內(nèi))  | 
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| 
					 顯示  | 
				
					 LCD(數(shù)字&模擬顯示)  | 
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					 標(biāo)準(zhǔn)功能  | 
				
					 時鐘、比較器(報警)、遠(yuǎn)程啟動、HV-EN、RS-232C  | 
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| 
					 環(huán)境溫度  | 
				
					 0 to 40°C  | 
				
					 5 to 35°C  | 
			|||
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					 環(huán)境濕度  | 
				
					 80%RH以下  | 
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					 供電電源  | 
				
					 AC100,120,220或240V±10%可選,50/60Hz,*大25VA  | 
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| 
					 體積和重量  | 
				
					 284mmWx139mmHx215mmD, 4.3kg  | 
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