额定绝缘电压
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660V
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防护等级
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rated insulation voltage
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符合IEC529\DIN40050标准
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额定工作电压
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380，660V
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IP30对大于φ2.5mm固体防护
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rated operating voltage
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IP40对大于φ1.0mm固体防护
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主母线大工作电流
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5500A(IP00),4700A(IP30)
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main busbar Max.operating current
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IP54对尘埃和任意方向喷溅作防护
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主母线短时耐受电流(1S)
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100KA(Eff.Value)
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(订购防护等级时应与制造厂协商)
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main busbar short time withstand current
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Degree of protection
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主母线短时峰值电流
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250KA(Max.value)
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meet the standard of IEC529 DIN40050
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main busbar short time peak current
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IP30 for large than φ2.5mm solid protection
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垂直母线(配电母线)大工作电流
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1000A
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IP40 for large than φ1.0mm solid protection
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vertical busbar (Power distributing busbar)
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IP54 for dust and arbitrarily the direction spray
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Max.operating current
|
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protection
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垂直母线(配电母线)短时峰值电流
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标准型90KA,加强型130KA
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(Cnsulate with the manufactorty when
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vertical busbar (Power distribution busbar)
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ordering IP 54)
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short-time peak current
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防护等级
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IP30,IP40,IP54
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protection degree
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