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Three phase transformer

SG

描述

Hot selling SG series three phase transformer,can be used in CNC machine,industrial equipment

Product Name: Three-phase Isolation transformer

Model Number: SG-?KVA

Phase: Three

Input Voltage: Customized

Output Voltage: Customized

Impedance: Customized

Connection Type: DYN11/YYN0

Capacity: Customized

Frequency: 50/60Hz

Insulation level: F/H

PressureTest:

Primary to secondary2.5KV/min

Primary to safety ground2.5KV/min

Secondary to safety ground1.5KV/min

Insulation Resistance:

Primary to secondary2500V>100megohm

Primary to safety ground2500V>100megohm

Secondary to safety ground1500V>100megohm

Induced overvoltage withstand test: 125Hz/760V/min

Ground Resistance: 25A<100milliohm

Cooling Method: Natural or air cooling

Transformation Ratio: <3%

Air Carrying Current: <3%

Impedance Voltage: 4.5%

Total Losses: 4%

Efficiency: 80%--99%

Overall Dimensions(A*B*C): Customized

Three phase transformer, 80kva,

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Shanghai Leilang Electrical Equipment Manufacturing

Transformer,voltage stabilizer,power regulator,electric reactor

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联系人

电话: 02159585699
地址:
No.2200 Zhu Dai Road, waigang Industrial Park, Jiading District, Shanghai,China, 上海, 201800

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