6.2.2 – Z9/PTC Automatic test for remote control switches

Product Description

FUNCTION:

Complete test of remote control switches.

APPLICATION:

Remote control switches in AC and DC with max 4 power contacts and 3 auxiliaries, for big production volumes.

PECULIARITIES:

Automatic test cycle of all tests and performed on production lines with the use of mechanical equipment, without the operator’s intervention.

TECHNICAL FEATURES:

The machine is composed of:

MECHANICAL PART: for the positioning of the testing object. It is designed and realised according to the dedicated production line and it provides all the necessary contacts and movements.

ELECTRONIC PART: the following tests can be performed:
• Measure of the coil ohmic resistance
• Short coils test with SURGE and voltage up to 4000V
• Measure of the coil absorbed current, supplied with the nominal voltage
• Adjustment cycle of contacts
• Control of the contacts configuration
• Measure of the release voltage
• Measure of the armature plate stroke and contacts regress
• Measure of the duration of the contact bounces
• Attraction test
• Measure of the hum with the use of an accelerometer
• Dielectric strength test among all parts and contacts in various positions and at different parameterised voltages

OPTIONS AND ACCESSORIES:

• Labelling machine according to requirements
• Bar code letters to recognise the object
• Supplies for various voltages and currents