Eura Drives EP66-0150T3I3U5, EP66 Frequency Inverter, 3 in 3 out, 480V, 32A, 15KW, 20HP
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DSP based high-tech motor control concept, suitable for V/Hz, SENSORLESS VECTOR, PMM synchronous motor control, SPEED/TORQUE control mode.
Intelligent AUTOTUNING functions for quick and easy set-up
Rugged construction, IP66/NEMA 4
Flexible configurable 4 line character display – ready for any common field bus
Removable cable conduit plate, including vent with humidity barrier
Space inside the drive, for customer options, like main/emergency switch, start/stop selectors, potentiometer and brake resistor
Optional BYPASS switch build in
C3 class filter standard – optional C1 EMC filter build in for 1. Environment (residential area)
All standard inverter functions build in, to make it suitable for various applications in industrial and civil area, and for retrofit as well
Smart PC-tools, for inverter control, parametrization and troubles hooting.
| Input | |
| Rated Voltage Range | T3 380V-480V +10%/-15% ; S2/T2 220V-240V ±15% |
| Rated Frequency | 50/60Hz |
| Output | |
| Rated Voltage Range | 3-phase 0-Input |
| Frequency Range | 0.50~650.0Hz |
| Control Mode | |
| Carrier Frequency | 800~16000Hz; Fixed carrier-wave and random carrier-wave can be selected by F159. |
| Input Frequency Resolution |
Digital setting: 0.01Hz; Analog setting: Max frequency 0.1% |
| Control Mode |
Sensorless Vector Control (open-loop vector control) V/F control, PMSM sensorless vector control |
| Start Torque | 0.5 Hz / 150% (SVC), 5% of rated speed / 100% of rated torque (PMSM) |
| Speed-control Scope | 1:100 (SVC), 1:20 (PMSM) |
| Steady Speed Precision | ±0.5% (SVC) |
| Torque Control Precision | ±5% (SVC) |
| Overload Capacity | 150% rated current, 60 seconds. |
| Torque Elevating | Auto torque promotion, manual torque promotion includes 1-20 curves. |
| V/F Curve | 3 kinds of modes: beeline type, square type and under-defined V/F curve. |
| Startup mode | Direct startup, speed track startup (V/F control) |
| DC Braking | DC braking frequency: 0.2~50.00 Hz, braking time: 0.00~30.00s |
| Jogging Control | Jogging frequency range: Min frequency~ Max frequency, Jogging acceleration/ deceleration time: 0.1~30.00s |
| Auto Circulating Running and multi-stage 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 |
| Auto voltage regulation (AVR) | When the source voltage changes, the modulation rate will be adjusted automatically, resulting in an unchanged output voltage |
| Operation Function | |
| Frequency Setting | Potentiometer or external analog signal (0 5V, 0 10V, 0 20mA); keypad (terminal)▲ ▼ keys, external control logic and automatic circulation setting. |
| Start/Stop Control | Terminal control, keypad control or communication control. |
| Running Command Channels | 3 kinds of channels from keypad panel, control terminal and MODBUS. |
| Frequency Source | Frequency sources: given digit, given analog voltage, given analog current and given MODBUS |
| Accessorial frequency Source | 6 kinds of accessorial frequency |
| Environment Conditions | |
| Equipment Location | In harsh conditions, prevent dust of other thing from entering inverter totally. Completely protected against jets of water and heavy waves. Meeting EN 60529 standard. |
| Environment Temperature | -10°C +40°C |
| Vibration Strength | Below 0.5g (acceleration) |
| Height above sea level | 1000m or below (derating use if higher than 1000m) |
| Optional | Built-in EMI fi lter, built-in braking unit, Modbus, tele-control panel |
| Protection Function | Input phase loss, Output phase loss, input under-voltage, DC over-voltage, over-current, inverter over-load, motor over- load, current stall, over-heat, external disturbance, under-load, pressure control, analog line disconnected, oPEn fault, STO function. |
| Display | Output frequency, rotate-speed (rpm/min), output current, output voltage, DC bus voltage, PID feedback value, PID setting value, linear-velocity, types of faults, and parameters for the system and operation; LED indicators showing the current working status of inverter |
| Protection level | IP66/NEMA 4X |
| Class of pollution | PD2 |
| Applicable Motor | 230V: 0,4…2,2 kW 480V: 0,4…90 kW |