Self Ballasted lamp Load: Single Switch – Single Phase / Three Switches – 3 Phase

Reference Standard: Clause 19.3 of IS: 3854:2023 / IEC: 60669-2-1.
Test: Endurance Test for Switches Voltage Rating 230/240/250VAC and Current Rating up to 10A (100W), 13A
(150W), 16A (200W) and 20A (250W).
Test Voltage: Settable from 230V to 250VAC with step type transformer at an input voltage of 230VAC, 50Hz
Transformer Capacity: 25AAC. Each step is 2.5V. (230 to 250VAC)
Digital AC Voltmeter Range: 300VAC, LC: 0.1V and Accuracy Class 0.5.
Digital Wattmeter: Range: 300W; LC: 0.01W/0.1W and accuracy class 1.0
Digital Current Sensing Count Controller. Range 99999 Counts
Selector Switch to Set Test Voltage: 230 to 250VAC, 50Hz
Selector switch: to select Wattage 100, 150, 200 or 250W.
Suitable to test Only One Sample at a time.
Optional: Suitable for testing three samples at a time, and manufacturing as per request.
Load Bank: Diodes, Resistors, and Capacitors Are Connected to achieve the required Value as per the Reference Standard.
Test ON and Test OFF Push buttons are provided to Test ON/OFF. The output is through the Contactor.
The Test will be OFF and controller will show FAIL Indication and also a flasher cum buzzer also will be ON
after test ON if there is a current or No current supplied through the sample for more than 10s continuously.
(This 10s time can be set as per your requirements but shall not be more than 30s for the safety of Resistors)
Input Supply requirements: 230VAC, 50Hz, 25A Single Phase with proper earthing.
Note: Other test Voltage, Test current and Power factor also available as per customer request/specification.