The phase sequence tester Testboy TV 410N indicates the presence of all three phases by means of the five glow lamps and determines the direction of the rotating field through the correct order of the phases. The housing is made of impact resistant, unbreakable ABS plastic, the fully insulated 4-mm sockets and the corresponding comprehensive and adaptable connection cable set ensure safe testing and rapid determination of the phase angle in a three-phase system. Your advantages: | 3 years manufacturer’s warranty | TÜV / GS tested and approved | IEC/EN 61010-1, DIN VDE 0411 Technical Details Testboy 410N Display optical, 5 glowing lamps Measurement Range 60 to 400V AC Current Consumption < 3mA Frequency Response 50 / 60Hz Max. Power On Time 30 sec. Power Supply by test object Overload Category CAT III 600V Dimension 115x60x25mm Protection IP 44 Weight 75g TÜV / GS IEC/EN 61010 - 1 Colour black, other colours on request Scope of Delivery 1 x operating instructions 3 x profi test tips 3 x profi 4 mm safety leads 1 x profi crocodile clamp Supplies, Optional readiness bag