Delta ME300 Series User Manual

Chapter 7 Optional AccessoriesME300
7-28
7-5 Zero Phase Reactors
Y
ou can also suppress interference by installing a zero phase reactor at the main input or the motor
output of the drive, depending on the location of the interference. Delta provides two types of zero phase
reactors to solve interference problems.
1. Casing with mechanical fixed part
This solution is for the main input/motor output side and can withstand higher loading, and be
used at higher frequencies. You can get higher impedance by increasing the number of turns.
Figure 7-14
Unit: mm
Model A B C D E F G(Ø)
To use w/
RF008X00A 99 73 36.5 29 56.5 86 5.5 Motor cable
Table 7-30
2. C
asing without mechanical fixed part
This solution has higher performance: high initial magnetic permeability, high saturation induction
density, low iron loss and
perfect temperature characteristic. If the zero phase reactor does not need
to be fixed mechanically, use this solution.
Figure 7-15
Unit: mm
Model A B C To use w/
T60006L2040W453 22.5 43.1 18.5
Motor cable
T60006L2050W565 36.3 53.5 23.4
Motor cable
T60004L2016W620 10.7 17.8 8.0
Motor cable
T60004L2025W622 17.5 27.3 12.3
Motor cable
Table 7-31
A
D
C
B
E
G
F

Delta ME300 Series Specifications

General

Brand	Delta
Model	ME300 Series
Category	DC Drives
Language	English