The SCR Elektroniks Switch Di-Electric Test Bench is designed to verify the high voltage testing of household and rocker switches (SPST and SPDT) as per IEC 60669, IS 3854 and BS EN 60669. The system employs Siemens PLC to carry out the test sequence and test parameter (timing) setting. The di-electric strength test is referred to as Clause 16.2 in the following standards:IEC 60669 BS-EN 60669 IS 3854.The above test can be customized with respect to the test voltage (kV), leakage current measurement (mA), test time, etc. In addition, the test sequence with respect to the terminals of Single pole Single throw switch as well as Single pole Double throw switch on to which dielectric voltage is applied can be pre-programmed.
In addition, there is a continuity test module which helps in checking the conformance of the switch in closed condition to ensure complete reliability of the switch w r t operation and safety before being shipped out for sale.
Stand-alone unit after initial configuration of test parameters: The operator just pushes a push button for initiation of the test sequence
User friendly Front control panel for easy setting of parameters
Siemens PLC for completely automated operation
User selectable threshold mA leakage current
Diagnostic mode for periodical debugging and diagnostic check of machine / controls and fixture
Mounted on castor wheel
Specially designed fixture for safe operation with operator safety in view
Input voltage: 230 V
50 / 60 Hz operation as per incoming line frequency
Test voltage: 200 V – 1500 V
Threshold Leakage current setting: 2, 5, 10, 20, 50 mA
Pneumatic Pressure: approximately 6 bar
Class 1 Accuracy for measurement of current and voltage
The product can be made PC based or PLC based. The maximum di-electric withstand level (kV) can be customized. A 2-in-1 switch / socket dielectric withstand test can also be designed and integrated in a single bench with two distinct set of fixtures, one for switch testing and other for socket testing
The product tests di-electric withstand capacity of various insulating paths in a switch such as opposite poles, adjacent poles, terminals to body, etc. as given in IEC standard. The yield of this equipment is extremely high, thus enabling rapid testing of switches