高压变频器使用手册——中英文版-第2章

第2章

ChapterⅡ

安装与接线

Installation & Connection

本章简要介绍PowerSmart TM变频器的安装与接线

The chapter introduces installation and connection of PowerSmart TM Drive

briefly

2.1产品确认

2.1 Product Confirmation

拿到产品时，请确认下表中所列项目：

When you get the product, please confirm the items listed in below table:

表2-1

Tab2-1

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如有不良情况，请与本公司业务部门联系。

If there unfavorable condition, please contact with our corporate business sector.

2.2 安装环境的要求和管理

2.2 Requirements and Management of Installation Environment 2.2.1 安装现场

2.2.1 Installation Field

安装变频器的地点应满足通风散热和操作的要求。变频器背面离墙的距离不小于600mm，正面离墙的距离不小于1.5米。变频器顶部（从风机顶部算起）到屋顶的距离不小于500mm。

The site of installing drive should satisfy the requirements of ventilation, heat dispersion and operation. The distance between back face of drive and wall should not be less than 600mm, the distance between front face of drive and wall should not be less than 1.5m. The distance between top of drive (calculated from the top of fan) and ceiling should not be less than 500mm.

2.2.2环境标准

2.2.2 Environment Standard

变频器安装在电气室内，工作环境温度为0～40o C。由于工作中变频器将散发出大量热量（约电动机每100KW散发出3.5KW热量），电气室要配备通风或空调装置。

Drive is installed in electric room with operation environment temperature 0～40o C. Because the drive will give off much heat (approximately, motor gives off 3.5kw heat per 100KW during) operation, electric room should be equipped with ventilation or air-conditioning device.

环境湿度最高为相对湿度90%，要避免凝露，例如在潮湿季节，特别是当变频器不工作时，不要将室内温度降得太低。

The maximum environment humidity is relative humidity 90%; condensation should be avoided, for example in damp season, especially when drive does not work, does not lower the temperature to much.

安装高度应小于或等于海拔1000米，若超过1000米应降容使用，请咨询本公司。

The installation height should be less than or equal to 1000m, when exceeding 1000m, reduce capacity for use, please consult with our company.

安装地点应无明显的振动，室内仅允许有少量干燥、非导电尘埃，不得有过量灰尘、腐蚀或爆炸性气体或导电尘埃。

The installation site should not have obvious vibration, only little dry and non-conducting dust is allowed in room, there should be no too much dust, corrosion or explosion gas or conducting dust.

2.2.3防范措施

2.2.3 Safeguard Measures

安装作业时，请将变频器盖上防尘罩，防止钻孔等产生的金属碎片落入变频器内部，安装结束后，请撤去防尘罩。

When installation operation, please cover dust shield on drive, prevent mental fragments produced by drilling from dropping into inside of drive, after finishing installation, please remove dust shield.

各电气柜底部四角都有地脚螺钉孔，可用来固定柜体。

There are screw down bolt holes at four corners of every electric cabinet, which are used to fix cabinet body.

如果地面不平整，变频器柜外壳可能发生变形，由于柜跨距较大，可能导致门发生错位，甚至无法正常开关。

If the floor is not level, distortion of drive cabinet shell may emerge, because the span of cabinet is great, which may cause malposition of door, and the door can not be o pened or closed normally.

2.3 施工安装方案

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