Преобразователь частоты
Преобразователи частоты для высоко-динамичных применений
0.75-250 кВт/ 1-350 л.с.
Вход 200-600В 1 фаза или 3 фазы
Спецификации
IP20
SIZE
Height
Width
Depth
Weight
Packaged Weight
Fixings
2
221
110
185
1.8
1.9
4 x M4
3
261
131
205
3.5
3.5
4 x M4
4
418
160
240
9.2
11
N/A
5
486
222
260
18.2
12.1
N/A
8
995
482
480
128
128
N/A
IP66
SIZE
Height
Width
Depth
Weight
Packaged Weight
Fixings
2
257
188
239
4.8
5.4
4 x M4
3
310
211
266
7.7
8.4
4 x M4
IP55
SIZE
Height
Width
Depth
Weight
Packaged Weight
Fixings
4
450
171
252
11.5
13.2
4 x M8
5
540
235
270
23
24
4 x M8
6
865
330
330
55
56.5
4 x M10
7
1280
330
360
89
97
4 x M10
Technical Specifications
Input Ratings
| Supply Voltage | 200 – 240V ± 10% 380 – 480V ± 10% 500 – 600V ± 10% |
|
| Supply Frequency | 48 – 62Hz | |
| Displacement Power Factor | > 0.98 | |
| Phase Imbalance | 3% Maximum allowed | |
| Inrush Current | < rated current | |
| Power Cycles | 120 per hour maximum, evenly spaced | |
Output Ratings
| Output Power | 230V 1 Phase: 0.75–2.2kW / 1–3HP 230V 3 Phase: 0.75–75kW / 1–100HP 400V 3 Phase: 0.75–250kW 460V 3 Phase: 1–350HP 575V 3 Phase: 0.75–110kW / 1–150HP |
|
| Overload Capacity | 150% for 60 seconds | |
| Output Frequency | 0 – 500Hz, 0.1Hz resolution | |
| Acceleration Time | 0.01 – 600 seconds | |
| Deceleraton Time | 0.01 – 600 seconds | |
| Typical Efficiency | 98% | |
Ambient Conditions
| Temperature | Storage : −40 to 60°C Operating : −10 to 50°C |
|
| Altitude | Up to 1000m ASL without derating Up to 2000m maximum UL Approved Up to 4000m maximum (non UL) |
|
| Humidity | 95% Max, non-condensing | |
| Vibration | Conforms to IEC 60068-2-6 Sinusoidal Vibration 10 - 57Hz @ 0.075mm Pk 57 - 150Hz @ 1g Pk |
|
Enclosure
| Ingress Protection | IP20, IP55, IP66 | |
Programming
| Keypad | Built-in keypad as standard Optional remote mountable keypad |
|
| Display | Built-in multi language OLED (IP55 & IP66) 7 Segment LED (IP20) |
|
| PC | OptiTools Studio | |
Control Specification
| Control Method | V/F Voltage Vector Energy Optimsied V/F 3GV Sensorless Vector Speed Control 3GV Sensorless Vector Torque Control Closed Loop (Encoder) Speed Control Closed Loop (Encoder) Torque Control PM Vector Control BLDC Control Synchronous Reluctance |
|
| PWM Frequency | 4 – 32kHz Effective | |
| Stopping Mode | Ramp to Stop: User Adjustable 0.01–600 secs Coast to Stop |
|
| Braking | Motor Flux Braking Built-in Braking Transistor |
|
| Skip Frequency | Single point, user adjustable | |
| Setpoint Control | Analog Signal | 0 to 10 Volts 10 to 0 Volts −10 to 10 Volts 0 to 20mA 20 to 0mA 4 to 20mA 20 to 4mA |
| Digital | Motorised Potentiometer (Keypad) Modbus RTU CANopen |
|
Fieldbus
| Built in | CANopen | 125 – 1000kbps |
| Modbus RTU | 9.6 - 115.2 kbps selectable 8N1, 8N2, 8E1, 8O1 |
I/O Specification
| Power Supply | 24 Volt DC, 100mA, Short Circuit Protected 10 Volt DC, 10mA for Potentiometer |
|
| Programmable Inputs | 5 Total as standard (Optional additional 3) 3 Digital (Optional additional 3) 2 Analog / Digital Selectable |
|
| Digital Inputs | Opto - Isolated 8 – 30 Volt DC, internal or external supply Response time < 4ms |
|
| Analog Inputs | Resolution : 12 bits Response time : < 4ms Accuracy : < 1% full scale Parameter adjustable scaling and offset |
|
| PTC Input | Motor PTC / Thermistor Input Trip Level : 3kΩ |
|
| Programmable Outputs | 4 Total (Optional additional 3) 2 Analog / Digital 2 Relays (Optional additional 3) |
|
| Relay Outputs | Maximum Voltage : 250 VAC, 30 VDC Switching Current Capacity : 5A AC , 5A DC |
|
| Analog Outputs | 0 to 10 Volt 0 to 20mA 4 to 20mA |
|
Application Features
| PID Control | Internal PID Controller Multi Setpoint Select Standby / Sleep Mode Boost Function |
|
| Hoist Mode | Dedicated Hoist Mode Motor Holding Brake Pre-Torque & Control Over Limit Protection |
|
Maintenance & Diagnostics
| Fault Memory | Last 4 Trips stored with time stamp | |
| Data Logging | Logging of data prior to trip for diagnostic purposes : Output Current, Drive Temperature, DC Bus Voltage | |
| Maintenance Indicator | Maintenance Indicator with user adjustable maintenance interval Onboard service life monitoring |
|
| Monitoring | Hours Run Meter Resettable & Non Resettable kWh meters Cooling Fan Run Time |
|
Standards
| Low Voltage Directive | 2014/35/EU | |
| EMC Directive | 2014/30/EU | |
| Additional Conformance | UL, cUL, EAC, RCM | |
| Marine Certification | DNV Type Approval | |
| Environmental Conditions | Designed to meet IEC 60721-3-3, in operation: IP20 Drives: 3S2/3C2 IP55 & 66 Drives: 3S3/3C3 |
|
Connection Diagram
| Terminal | Function | |
|---|---|---|
| A | Protective Earth (PE) Connection | |
| B | Incoming Power Connection | |
| C | Fuse / Circuit Breaker Selection | |
| D | Optional Input Choke | |
| E | Optional External EMC Filter | |
| F | Internal Disconnect / Isolator | |
| G | Optional Brake Resistor | |
| H | Motor Connection | |
| I | Analog Output | |
| J | Relay Output | |
| K | Using the REV/0/FWD Selector Switch (Switched Version Only) | |
| L | Analog Inputs | |
| M | Digital Inputs | |