CDE360 Vector Control AC Drive Chapter 2 Product Information
Chapter 2
Product Information
2.1 CDE360 Technical Specifications
Table 2- 1 Technical Specifications
Item
Specifications
Basic
Performance
Rated Input
Single-phase: 220V;
Three-phase : 220V/380V/480V;
Frequency: 50/60Hz
Input voltage range
Voltage fluctuation: -15%
～
10%;
Imbalance factor: less than 3%;
Voltage frequency: 47
～
63Hz
Control mode
VF control; Open-loop vector control; Close-loop vector control
Frequency resolution
Digital setting: 0.01Hz;
Analog setting: 0.5% × maximum frequency
Maximum output
V/F control: 3500Hz; Vector control: 300Hz
Speed range
VF control: 1:60; Vector control: 1:100
Carrier frequency
0.5~16.0kHz(Model dependent). The carrier frequency can be
automatically adjusted based on features of the load.
Start torque
0.5Hz/150%*rated motor torque
Overload capacity
G type: 150% rated current for 60s,180% rated current for 3s
L type: 120% rated current for 60s
Basic
Function
Run mode
Keypad; Control terminals (two-line, three-line); Serial
communication (RS485).The user can perform switch-over
between these sources in various ways.
V/F curve
Straight line type; Multiple point type; N-power type
Ramp curve
Straight line or S curve; Four ramp times (range: 0.1s to 6000.0s)
Torque boost
Automatic/manual torque boost
Speed trace
All types have the function of the speed trace.
Motor braking
DC braking; Energy consumption braking; Magnetic braking
DC braking
Braking frequency: 0.00Hz to Maximum frequency;
Braking time: 0.0s to 100.0s;
Braking current: 0.0% to 100.0%*Rated motor current
Magnetic braking
For occasions which have the request of fast stop or regenerative
loads, the function of magnetic braking can be used. The function
can avoid frequent protection due to over voltage.
CBC current limiting
The function of CBC current limiting is to minimize the fault of over
current and keep the normal running of the AC drive.
Overcurrent and
overvoltage control
The function is to restrict the current and voltage automatically
during running and avoid the frequent fault protection of over
current and over voltage.
