MCH-4822晶體管特性圖示儀MCH-4822
MCH-4822晶體管特性圖示儀MCH-4822
MCH-4822晶體管特性圖示儀MCH-4822MCH-4822晶體管特性圖示儀MCH-4822
MCH-4822晶體管特性圖示儀MCH-4822
MCH-4822晶體管特性圖示儀MCH-4822
MCH-4822晶體管特性圖示儀MCH-4822
特點：
● 顯示晶體管器件特性曲線，并可測量靜態參數
● 具備交替測量顯示功能，可同時顯示二極管正、反
相特性
● 體積小，操作簡便，可靠性高
● *高集電極掃描電壓為500V，*大電流2A，基本
滿足了一般晶體管的測試要求
● 特別適用于學校實驗室，家電維修部門對晶體管作
一般性測量
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Specifications |
MCH-4822 |
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Collector power range (集電極功率范圍) |
Max. voltage: 500V, Max.current: 2A (*大電壓：500V，*大電流：2A) |
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0-20V: 2A |
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0-50V: 1A |
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0-500V: 0.1A |
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Collector current range (集電極電流范圍) |
10uA-0.2A/div, 10 steps (分十檔) |
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Error(誤差) ≤10% |
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Collector voltage range (集電極電壓范圍) |
50mV-50V/div, 7 steps (分七檔) |
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Error(誤差) ≤10% |
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Base voltage range (集電極功率范圍) |
50mV-0.5V/div, 3 steps (分三檔) |
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Error(誤差) ≤10% |
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Step current range (階梯電流范圍) |
5uA-10mA/step |
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Error(誤差) ≤10% |
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Step voltage range (階梯電壓范圍) |
50mV-0.5V/step |
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Error(誤差) ≤10% |
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Polarity (極性) |
Negative and positive (正極性和負極性)
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Polarity number of every family (每族極數) |
10 |
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Effective display area (有效顯示面積) |
10X10 div (degree度) |
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1div=0.5cm |
