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Guidelines and requirements to follow before proceeding with device installation to ensure safe and proper setup.
Instructions for the correct installation process, including placement and protection against environmental factors.
Details on how to properly connect cables to the device, emphasizing safety and correct wiring procedures.
Pre-connection checks for power input, external circuits, and voltage compliance to prevent damage and ensure safety.
Safety precautions to observe immediately after connecting the device to the power supply system.
Guidelines for safe operation of the device, including avoiding contact with hot parts and preventing foreign objects.
Essential steps to take before performing any maintenance or repair to prevent electric shock hazards.
Checks for motor insulation before first use or restart to prevent inverter damage due to insulation issues.
Guidance on motor thermal protection, including matching power ratings and using thermal relays.
Considerations for operating the device above standard mains frequency, emphasizing mechanical device tolerance.
Addressing potential mechanical resonance issues at specific output frequencies and how to avoid them.
Information on increased motor temperature, noise, and vibration due to PWM output compared to mains frequency.
Warning about potential overcurrent or damage when using output side components like capacitors with the converter.
Precautions for using switching devices like contactors with the frequency converter's input and output terminals.
Advice against operating the frequency converter outside its specified voltage range to prevent equipment damage.
Prohibition of converting a three-phase input to a two-phase input to avoid damaging the equipment.
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