T
he deadline for compliance with new
European electric motor energy efficiency legislation is fast approaching.
From 1 January 2015, all 7.5 – 375 kW electric motors sold within the EU must be
rated at IE3 efficiency, or IE2 if paired with a variable-speed drive. However,
there are some exceptions which you should be aware of.
The new electric motor efficiency regulations do not apply to:
- Motors designed to operate whilst completely
immersed in a liquid
- Motors integrated into a product (e.g. gear, fan
or pump), meaning energy performance can’t be independently tested
- Motors designed to operate:
o
at altitudes over 1,000 metres above sea level;
o
where ambient air temperature exceeds 40°C;
o
in maximum operating temperature above 400°C;
o
where ambient air temperatures are below -15°C (less
than 0°C for a motor with air cooling);
o
where the water coolant temperature at the inlet
to a product is lower than 5°C or above 25°C;
o
in potentially explosive atmospheres;
- Brake motors;
- Motors with eight or more poles;
- Motors not rated for continuous duty (S1).
Here at Gibbons we keep ourselves abreast of all the latest
electric motor legislation to ensure our customers receive only the most
up-to-date products. Order
electric motors from Gibbons and you can rest assured your equipment will
fully comply with the new EU regulations.
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