Emerson SZV22 用户手册
12
2008SSD-34
(5/08)
Single-Compressor Module
Installation
2.6.3 Compressor Module Motor Protection
Variable Speed Compressor Module Protection
• The VFD provides overload protection for the compressor.
• Module capacity can be changed by varying the typical Compressor speed, ranging from
2400 to 4800 rpm.
Figure 10 Motor Control