Specifications
Place of Origin :
China
Brand Name :
china coal
Certification :
MA, ISO9001
Description

YB400-450 Series Three-phase Asynchronous Motor Introduction

YB400-450 Series Three-phase Asynchronous Motor adopt to Inner loop ventilation mode of the fan cooling.with high efficiency,high performance,flame-proof structure is reasonable of characteristic.According to the service requirements ,make out“ExdI” and“ExdIIBT4”,explosion-proof performance standard GB3836.
Be use to coal mine underground (not tunnelling face)and factory contains the operation sites with explosive air mixture.

YB400-450 Series Three-phase Asynchronous Motor Parameters

Voltage rating: 3000V、3300V、6000V
Rated frequency:50Hz
Protection grade :IP55、IP44
Power range :160kW-550kW
Insulation grade:F
Installing form :B3

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YB400-450 Series Three-phase Asynchronous Motor

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Place of Origin :
China
Brand Name :
china coal
Certification :
MA, ISO9001
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YB400-450 Series Three-phase Asynchronous Motor

Shandong China Coal Industry&Mining Supplies Group

Active Member
12 Years
Shandong, Jining
Since 2001
Business Type :
Manufacturer,Exporter
Total Annual :
>lessthan$1,000,000
Employee Number :
1000-2000
Certification Level :
Active Member
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