Name: Frequency Inverter ST500 710KW 400V
Brand: Sourcetronic
SKU: 64070
Price: 9999.0 EUR
Availability: OutOfStock

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Informacje o produkcie "Frequency Inverter ST500 710KW 400V"

Highlights

Power: 710 KW
Rated input current: 1310 A
Rated output current: 1250 A
Integrated DC-reactor
Voltage:
- 400VAC, +-10% (mains: 3-phase/motor: 3-phase)
- Frequency: 50/60Hz, +-5%
Dimensions (W/H/D):1700 / 1200/ 600 mm
"Plug & Play":
- Optimal pre-set of parameters
- Short installation time
- Easy intuitive start-up operation
- Flexible digital – and analogue I/Os
Motor speed adjustable by potentiometer
Overload ability: 1min. 150% / 1 sec. 180%
"Open-Loop-Boost-Mode"
150% torque close to 0Hz
Auto slip compensation
Extended PID functions
Pulse output 0-50kHz
Stop-function

Technical Data

Start/Stop-ramp linear: 0.0-6500.0s
PID feedback signal DC(0-10V), DC(0-20mA)
Motor nominal frequency 50Hz and 60Hz
Forward and reverse operation
Controller release/terminals/Bus
16 fixed speeds can be freely set and chosen by input signals
10 ways to control speed
Step less setting of PWM frequency 1kHz-15kHz
Slots for extensions: special pump control, I/O extension, incremental encoder
Output frequency:
- Vector control: 0-400Hz
- V/F control: 0-320Hz
Control mode:
- V/F control (linear, square)
- Vector control W/O PG
- Accuracy: 0.5%
Speed control:
- Control range 1:100
- Accuracy 0.5%
Torque:
- Automatic boost for low frequencies down to 1Hz
- Manual increasing 0.1% - 30%
- Response time: <40ms
- Starting torque: 150% from 0.5Hz
- Speed limits adjustable
- Closed-Loop-Technique
Display:
- Frequency, current, voltage, torque, PID, ...
- Error message
- Keyboard lock
Automatic functions:
- Indication of motor parameters
- Tension regulation (AVR)
- Zero-Voltage-Switching
- Active current limitation
- Restart after power fail
- Slip compensation
DC brake function (time, intensity, frequency) & JOG-control
Reduced motor noises caused by precise PWM-function
Elegant avoidance of vibrations by blocking frequencies
Variable speed by continuous torque
Error memory
Temperature -10°C up to +40°C above sea level without power reduction
Storage temperature -20°C up to +65°C
Humidity 90% RF – without condensation
Altitude up to 1.000m above sea level without power reduction
Safety standards in accordance to EN 61800-5-1:2007
Electromagnetically tolerance in accordance to EN 61800-3:2004+A1:2012
Vibration test below 5.9m/s² = 0.6g
Protection class: IP20 (EN 60529), NEMA 1
RoHS-conform
CE-conform