Electrical

Electrical

Motor to pump or gearbox alignment – why it is critical

Electrical

Fan motor – overload, direction of rotation and airflow

Electrical

Pump motor – how to distinguish between an electrical and a hydraulic fault

Electrical

PT100 in electric motors – bearing and winding temperature monitoring

Electrical

PTC thermistor in motor – protection against winding overheating

Electrical

Electromagnetic motor brake – operation and common failures

Electrical

Direct-On-Line (DOL) starting – advantages, disadvantages, and applications

Electrical

Soft Starter for electric motors – how it works and when it is used

Electrical

Electric motor preventive maintenance – what to measure regularly

Electrical

Motor after repair or rewinding – what to check before putting it into operation

Electrical

Electric motor with an inverter – what changes in its operation

Electrical

Electric motor cooling fan – what happens when it does not function properly

Electrical

Electric motor vibration – electrical or mechanical cause?

Electrical

Electric motor bearings – how to tell if they are worn

Electrical

Phase loss in a three-phase motor – symptoms and risks

Electrical

Motor trips the circuit breaker at startup – main causes

Electrical

Motor trips the thermal overload relay – how to find the root cause

Electrical

Motor hums but does not start – what to check first

Electrical

Electric motor overheating – main causes and proper diagnosis

Electrical

Single-phase motor and capacitor – how they work together

Electrical

Three-phase motor rotation direction – how to change it and what to watch out for

Electrical

Three-phase motor drawing different current per phase – what it means

Electrical

Electric motor insulation measurement – what to check before startup

Electrical

Measuring three-phase motor windings – what resistance tells us