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