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指針式接地電阻計

品  牌:得益工業
Brand:DER EE
分類:鹵素檢測儀
Type:Halogen detector
產品編號 Product Code:DE-5030
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接地電組:0~12Ω / 0~120Ω / 0~1200Ω
電池電壓:電池量測檔位"BATT. GOOD"範圍內
接地電壓量測:AC 30V max.
最大額定輸出電流:3mA
反應時間:1秒內
絕緣電組:測試端子與外殼間至少100MΩ / DC1000V
耐電壓:測試端子與外殼間AC3700V (50 / 60Hz)1分鐘
使用電池:1.5V x 4
安規:IEC 61010-1 CAT.III 300V IEC 61557, IEC61010-031

Earth resistance range:0~12Ω / 0~120Ω / 0~1200Ω
Normal operation conditions:Battery voltage:in range of "BATT.GOOD"
Earth voltage measurement:max. AC 30V
Output current:3mA
Response time:within 1 sec.
Insulation resistance:min. 100MΩ / DC1000V between input terminals and case
Withstand voltage:AC3700V (50 / 60Hz) for 1 min. between input terminals and case
Battery Check
Battery:1.5V x 4
Safety standard:IEC 61010-1 CAT.III 300V IEC 61557, IEC61010-031

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