Machines for lighting appliances testing.

With its decades of experience, Risatti can also carry out tests on lighting appliances. To be able to use the CE (Europe) mark on lighting appliances, the test must be carried out according to specific standards, which can be subdivided as follows:

  • incandescent lighting
  • LED lighting, simple or double insulation lighting.

There are normally 4 safety tests:

  • AC ground (which is not carried out on double insulation appliances as they have no grounding conductor)
  • Insulation resistance measurement
  • Dielectric strength test (normally at 1,500 V for simple insulation appliances and 3,750 V for double insulation ones)
  • Leakage current, at the rated voltage + 10%, where required.

Normally, after this, various functional tests are carried out, as the appliance is already connected to the workplace with the necessary accident-prevention protection.

The workplace, with accident-prevention protection, is performed according to the customer’s actual needs, production volume and the size of the item being tested.

Our machines

We offer a wide range of machines for heads and tests for different sectors of use.

All our solutions are created around the business

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The tests

The equipment, exclusively designed and manufactured by us, embraces the entire electromechanical and electrotechnical sector and the sectors related to preventive maintenance, repairs and rewinding.
Residual voltage test is used to detect the presence of residual voltage in a system, after the main source of power is disconnected.
The AC dielectric strength test is performed by setting an acceptability threshold of the maximum current.
The DC insulation resistance test evaluates the quality of the insulators, the possible presence of humidity and pollution.
The DELTA T is useful in assessing whether the motor being tested has heating anomalies.

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