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CDI9800 Series Vector Frequency Inverter
 Product Description :
CDI9800 Series Vector Frequency Converter
Technical specification
Item
Index and Specification
Main Power Input
Rated Voltage; Frequency
Three Phase. 380V; 50Hz/60Hz
Allowable Value for Change
Voltage: ±20%, Voltage Imbalance Rate <3%; Frequency: ±5%
Main Power Output
Output Voltage
Three Phase, 0~380V
Output Frequency
0Hz~400Hz
Overload Capability
150% Rated Output Current for 2 minutes; 180% Rated Output Current for 10 minutes
Control Performance
Modulation Mode
Optimum Voltage Vector PWM mode
Control Mode
With PG Feedback Vector Control/ Without PG Feedback Vector Control/ V/F Control
Preset Mode of Run Command
Panel Preset; External Terminal Preset; Host Computer Preset through Serial Communication Interface
Speed Preset Mode
Operation Panel Digital Setting; Analogue Setting; 11 Kinds of Speed (Frequency) Setting Mode as  Host Computer Serial Communication
Speed Preset Accuracy
Digital Setting: ±0.01% (-10℃~+40℃); Analogue Setting: ±0.05% (25℃±10℃)
Speed Preset Resolution
Digital Setting: 0.01Hz; Analogue Setting: Max. Frequency 1/2000
Speed Control Accuracy
With PG Feedback Vector Control: ±0.05%; (25℃±10℃)
With PG Feedback Vector Control: ±0.5%; (25℃±10℃)
Speed Control Range
With PG Feedback Vector Control: 1:1000; Without PG Feedback Vector Control: 1:100
Torque Control Response
With PG Feedback Vector Control: <150ms; Without PG Feedback Vector Control: < 200ms
Starting Torque
With PG Feedback Vector Control: 200%/0rpm;Without PG Feedback Vector Control: 150%/0.5Hz
Torque Control Accuracy
±5%
Control Input and Output Signal
Setting for Reference Voltage Output
Line 2, +/-10V, 5mA
Current Controlled Voltage Source Output
24V, 100mA
Analogue Input
Line 2, DC -10V~+10V, 11bit+ Sign Digit,
Line 1, DC 0~10V/0~20mA, 10bit, select from
the position on the side of V/I through mainboard JP1
Analogue Instrument Output
Line 2, 0~10V/0~20mA, Programmable Output, 11 Kinds of output quantity for option
Contact Input of Run Command
Line 2, FWD/STOP and REV/STOP Control Command Input Contact Terminal
Programmable Contact Input
Programmable Line 8, 30 kinds of Run Command for option, such as Failure Preset, Torque Control, Preliminary Excitation Command, etc.
PG Signal Input
A+, A-, B+, B- Differential Input/A-, B- Open Collector Coded Disc Input
Open Collector Output
Line 2, 14 kinds of Running Status for option. Max. Output Current: 50mA
Programmable Relay Output
Line 1, 14 kinds of Running Status for option.
Contact Capacity: AC 250V /3A or DC 30V /1A
Relay Output for Fault Alarm
Line 1, Contact Capacity: AC 250V /3A, or DC 30V /1A
Serial Communication Interface
Interface RS-485
Display
Four Figures Digital Display (LED)
16 kinds of State Parameters, such as Setting Frequency, Output Frequency, Output Voltage, Output Current, Motor Speed, Output Torque, On-off Terminal, Programmed Menu Parameters and 28 Kinds of Fault Codes
Indicator Lamp (LED)
Parameter Unit, Motor Running Direction and Description for RUN/STOP State
Environment
Places for Use
Indoor, Without Direct Sunlight and No Dust, Corrosive Gas, Combustible Gas, Oil Mist, Water Vapor, Dropping Water or Salt, etc.
Altitude
1000m below sea level
Ambient Temperature
-10℃~+40 ℃
Humidity
20%~90% RH, No Water Drop Condensation
Vibration
Less than 5.9m/s2 (0.6g)
Storage Temperature
-20℃~+65℃
Structure
Protection Level
IP20
Cooling Mode
Force Air Cooling
Installation Mode
Wall-mounted Type
2.3   CDI9800 series inverter
400V Voltage Level Series
Model
Rated voltage
Rated frequency
Rated output current
Applicable motor
CDI9800 -G5R5T4
380v
5.5kW
13A
5.5kW
CDI9800 -G7R5T4
380v
7.5kW
17A
7.5kW
CDI9800 -G011T4
380v
11kW
24A
11kW
CDI9800 -G015T4
380v
15kW
32A
15kW
CDI9800 -G018.5T4
380v
18.5kW
37A
18.5kW
CDI9800 -G022T4
380v
22kW
45A
22kW
CDI9800 -G030T4
380v
30kW
60A
30kW
CDI9800 -G037T4
380v
37kW
75A
37kW
CDI9800 -G045T4
380v
45kW
90A
45kW
CDI9800 -G055T4
380v
55kW
110A
55kW
CDI9800 -G075T4
380v
75kW
150A
75kW
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