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Output Filters
In most applications, the unfiltered output from an inverter drive gives satisfactory performance but to improve system functionality, reliability and longevity, output filtering is strongly recommended in some applications, including:
- Long motor cables, up to 200m
- High capacitance motor cables (i.e. typical “pyro” wire, used for fire protection)
- Multiple motors connected in parallel
- Motors without inverter grade insulation (typically older motors)
Optidrive Stock Drives Catalogue (10.5 MB)
Related Products
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Input Chokes
Reduce supply harmonic current distortion and increase Fourier Analysis of Harmonic Distortion protection against mains voltage spikes and notches
Input chokes can be used to reduce the supply line harmonic currents and voltage distortion generated by almost all inverter drives on the market today. Invertek Drives have selected a range of chokes matched to the Optidrive range to provide the best reduction in supply current harmonics whilst also providing enhanced protection for the Optidrive against transient voltages (‘spikes’) or other mains borne interference.
Optidrive Stock Drives Catalogue (10.5 MB)
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Keypads and Displays
Optiport 2 and Optipad units act as the remote keypad and display for the Optidrive on the network which has the same serial address. The physical layout and the operation of the Optiport keypad and display mimic the Optidrive exactly.
Optidrive Stock Drives Catalogue (10.5 MB)
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Optidrive HVAC Eco
The New Variable Frequency Drive for Fan & Pump Control
0.75 – 45kW / 1 – 60HP
380 – 480V 3 Phase Input- Eco Vector Motor Control
- Energy Optimised Design
- Internal EMC filter
- Low noise operation
Optidrive Stock Drives Catalogue (10.5 MB)
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