Chapter 2 Installation and connection of the System
21
GIE 4820/3A/3.45KW Power Supply System User Manual
grounding during operation. Copper core cable is preferred for AC input cable, the
section of the cable should adapt to the load. Try to use the stable AC power as the
power source. Unstable AC power may impact the operation of the power system
and decrease its life.
2.3 Safety Protection Requirement
There is a lightning arrester in the rectifier module, and can endure lightning strike
shock wave of 1.2/50us 6KV and 8/20us 3KA. To prevent direct lightning strike to
damage the rectifier module from the power supply cable, it is suggested to install
the Class C or B lightning arrester according to the related specifications before AC
mains is led into the power system.
2.4 Installation of System Components
During transportation, distribution frame for power system, rectifier modules and
monitoring module are separately packaged. During installation of the system, the
distribution frame should be installed first, and then the rectifier modules and
monitoring module can be installed sequent. The illustration of installation can refer
to Fig.2-1.
B
COM
MS
PSM-B9
HRS1150-9000
HRS1150-9000
HRS1150-9000
1. Power Distribution Frame 2. Monitoring Module 3. Rectifier Module 4. Fasten Screw Hole
Summary of Contents for GIE 4820/3A/3.45KW
Page 4: ......
