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250V礦用電焊機(jī)

1. 輸入電壓:AC380~660或DC250V-550V2. 輸出電流:315A;400A;500A3. 額定輸入功率:17KW4. 空載電壓:65-80V5. 電流調(diào)節(jié)范圍:50-400A6. 額定負(fù)載持續(xù)率:60%7. 工作周期:10min8. 效率:≥0.909. 功率因數(shù):0.85-0.9210. 絕緣等級(jí):F11. 外殼防護(hù)等級(jí):IP2112. 電磁兼容:符合國家標(biāo)準(zhǔn)13. 過流、過壓、過熱保護(hù)14. 安全指標(biāo):絕緣電阻≥200MΩ 耐壓1500V/min 15.重量：25kg

該公司產(chǎn)品分類： DC/DC直流電源開關(guān)電源礦用電焊機(jī) 充電機(jī)

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