Ensure that the air around the equipment is clean and no acid, alkali and other corrosive gases enter the
equipment.
3.检查一切防护装置和安全附件是否处于完好状态。润滑油面是否符合标准。
Check that all protective devices and safety accessories are in good condition. Whether the lubricating oil surface
meets the standard.
4.设备安装后，四周预留足够空间保证设备的日常检修与维护保养。
After the equipment is installed, enough space should be reserved around the equipment to ensure daily
overhaul and maintenance.
5.为节省不必要的管线损耗，设备尽量安装在用气设备周围合适环境位置。
In order to save unnecessary pipeline loss, the equipment should be installed in a suitable environment around
the gas equipment.
2. 安装指导-空压机材料准备 Installation Guide - Prepare materials for air compressor
1.电源线：15KW 电源线采用国标 3*6+1*4（单位平方毫米）电源线，22KW 电源线采用国标
3*10+1*4（单位平方毫米）电源线，进线电源开关选择 63A 三极开关（电源线客户准备）。
Power cable: the 15KW power cable adopts the NATIONAL standard 3*6+1*4 (unit square mm) power cable,
and the 22KW power cable adopts the National standard 3*10+1*4 (unit square mm) power cable. The incoming
power switch is a 63A three-pole switch (power cable prepared by the customer).
2.激光切割机气源输出在空压机最后一支过滤器出口处，丝口为 6 分或 1 寸，标配 10/12
气源快插出口与快插之间增加球阀控制气源。
Laser cutting machine air source output in the air compressor last filter outlet, wire mouth is 6 minutes or 1 inch,
standard 10/12 air source quick plug outlet and fast plug between the ball valve control air source.
3.精密过滤器下端排污，预留 6 分或 8 分快插接口，将下端相互连接为一个出口，出口固定
在设备处避免排气时污水飞溅。
For sewage discharge at the lower end of the precision filter, a 6-minute or 8-minute fast insertion port is
reserved, and the lower end is connected to each other as an outlet. The outlet is fixed at the device to avoid sewage
splashing during exhaust.
3.开机调试-开机试车 Boot commissioning - boot test
1.接上电源线及零线、接地线，测量主电压是否正确（380V），三相电压是否平衡。根据机
器的功率和电压，提供合适的电源且电源电压波动不超过土 5%，三相不平衡性小于 3%（如果电
压不平衡需自配稳压器，以便于空压机的运行）。
注意事项：电源相序不符时，机器的控制面板会提示警告，同时不得开机。需将电源断开，
将三相电源线任意两项更改线序即可。
Connect the power line, neutral line and ground line to measure whether the main voltage is correct (380V) and
the three-phase voltage is balanced. According to the power and voltage of the machine, the appropriate power
supply is provided and the voltage fluctuation of the power supply is not more than 5%, and the three-phase
-5-
