Page 25 - 青岛特变电工有限公司
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干式变压器系列
Dry-type transformers series 青 岛 特 变
工作条件 / Working conditions
环境温度 Ambient temperature
● 最高气温：+40℃ ● Highest air temperature: +40℃
● 最低气温：-5℃ ● Lowest air temperature: -5℃
● Hottest monthly average temperature :+30℃
● 最热月平均温度：+30℃
● Hottest yearly average temperature :+20℃
● 最热年平均温度：+20℃ ● The height above the sea level is below :1000m;
● 海拔不超过：1000m ● The power supply voltage's cave is similar to sine wave
● 电源电压的波形近似于正弦波 ● Three-phase power supply voltage is approximately symmetrical
● 三相电源电源电压应大致对称 ● There is no obvious contamination in the installation environment
● Service indoor.
● 安装环境无明显的污秽
● 户内使用
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VQQFS JOMFU
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-7
VQQFS JOMFU
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)7 VOEFS MPXFS
DBCMF JO*FU
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DBCMF TIFFU
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-7 MPXFS
DBCMF JOMFU
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DBCMF CSPDMFU
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DBMPF CSPD MFU
产品特点 / Product Features
低损耗、运行成本低，节能效果明显 ; Low Loss, Low Operating Cost, Energy-saving Effect Is Obvious;
阻燃，防火、防爆、无污染； Flame, Fire, Explosion, Pollution-free;
防潮性能好、散热能力强； Moisture Performance, Heat Dissipation Ability;
局放低、噪音小、免维护； Board Lowered, Noise, Maintenance-free;
机械强度高、抗短路能力强、寿命长 ; High Mechanical Strength, Resistance To Short-circuit Capability, Long Life
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