Features
Main Functions
Built-in braking unit
Built-in EMI filter
Kinds of load type: Beeline type, square type, under-defined V/F curve type and auto torque compensation type
Jogging speed control, multi-stage speed-control, external analog signal speed control and PC/PLC speed control
Standard RS485 communication interface, PC/PLC control by MODBUS communication and several inverters can be operated at the same time
Frequency source includes given digit, given analog voltage and given MODBUS, etc.
With double-polarity NPN and PNP type
6 digital input terminals, each of which can be used as user-defined function terminals. 2 analog input terminals, one of which can be used to input voltage (0~5V, 0~10V) and the other can be used to input current (0~20 mA, 4~20 mA)
1 digital output terminal, 1 multifunction relay output terminal and 2 analog output terminals. One of analog terminals can be used to output voltage (0~5V, 0~10V) or current (0~20mA) and the other can be used to output current ((0~20mA or 4~20 mA)
With the twinkling display of preset frequency, running frequency can be easily set before running
Current stalling adjusting
Built-in DC braking
Technical Specifications
| Items |
Contents |
| Rated Voltage Range |
3-phase 400V±15%; single-phase 230V±15%
50Hz/60Hz |
| Rated Frequency |
|
| Rated Voltage Range |
3-phase 0-400V, 3-phase 0~230V |
| Frequency Range |
0.50-650.0Hz (V/F), 0.50~200.0Hz (SVC) |
| Carrier Frequency |
2K~10kHz |
| Input Frequency Resolution |
Digital setting: 0.01 Hz, analog setting: max. frequency X 0.1% |
| Control Mode |
E1000: V/F control E2000: V/F control and SVC control |
| Overload Capacity |
150% rated current, 60 seconds. |
| Torque Elevating |
Auto torque promotion, Manual Torque Promotion 0.1%~30.0% (VVVF),0.5Hz/150% (SVC) |
| V/F Curve |
4 kinds of modes: beeline type, square type, under-defined V/F curve and auto torque compensation. |
| DC Braking |
DC braking frequency: 1.0~5.0Hz, braking time: 0.0~10.0s |
| Jogging Control |
Jogging frequency range: min frequency~ max frequency, jogging |
| Auto Circulating Running & Multi-staqe Speed Running |
Auto circulating running or terminals control can realize 15-stage speed running. |
| Built-in PID Adjusting |
Easy to realize a system for process closed-loop control |
| Operation Function |
Potentiometer or external analog signa (0-5V, 0-10V, 0-20mA) keypad (terminal) p/q keys, external control logic and automatic circulation setting |
| Running Command Channels |
Terminal control, keypad control, MODBUS control |
| Frequency Source |
Given digit, given analog voltage, given analog current, given pulse frequency, given
MODBUS, PID adjusting and stage-speed control
|
| Built-in PID Adjusting |
Easy to realize a system for process closed-loop control |
| Built-in PID Adjusting |
Easy to realize a system for process closed-loop control |
|
Accessorial frequency Source Given digit, given analog voltage, given analog current,
PID adjusting and stage-speed control
Optional
Built-in EMI filter, built-in braking unit, tele-control panel
Protection Function
Input out-phase, input under-voltage, DC over-voltage, over-current, over-load, current stall,over-heat, external disturbance
Display
LED nixie tube showing present output frequency, present rotate-speed (rpm), present output current, present output
voltage, present linear- velocity, types of faults, and parameters for the system and operation; LED indicators
showing the current working status of inverter
| Equipment Location |
In an indoor location, prevent exposure from direct sunlight, free from dust, tangy
caustic gases, flammable cases, steam or the salt-contented, etc.
|
| Environment Temperature |
0 0 -10 C ~+50 C |
| Environment Humidity |
Below 90% (no water-bead coagulation) |
| Vibration Strength |
Below 0.5g (acceleration) |
| Height above sea level |
1000m or below |
| Power Range |
0.12kW to 800 kW |
|
