Besantek BST-3PT5 Phase Sequence Indicator, Input Voltage 40 to 500 Vac, Frequency 15 to 400 Hz

The BESANTEK BST-3PT5 Phase Sequence Indicator is designed to Verify the Presence and Rotation of a 3 Phase System. It Does Not Need any Battery as it dervies it's power from the system. Phase Presence Indicated on Large Liquid Crystal Display.. Color Coded Test Leads.. Phase Presence Indication from as low as 40Vac to as high as 700Vac.. Fused.. Lightweight, Robust & Compact.. EN 61010-1 CAT III 600V EN 61010-2-032.. Technical Specification:. Determination of the Phase Presence. Nominal Voltage for Phase Presence Indication (the voltage required for the LCD L1, L2, L3 indicators to come on): From 40Vac to 700Vac.. Frequency Range: From 15Hz to 400Hz.. Determination of the Phases Rotary Field Direction :. Direction Indication by LCD Display (the voltage required to have the LCD Direction Arrows to indicates and the L1L2L3 or L3L2L1 indicators to show):From 40 to 700Vac.. Frequency Range: From 15Hz to 400Hz. Protection Over Load: 700V (between all terminals). Over Voltage: Class III - 700V towards ground.. Fuses: 2 x 0.5A, 6 x 31mm,HBC,600V Fast Blow. Current Consumption: Max 3 mA.. Dimensions: 72 x 150 x 33.8 (mm). Material:. Poly carbonate /ABS. Weight (less carrying case): 158.5g. Display: Liquid Crystal Display. Operating temperature Range : 1°C to + 55°C not in full sun!!!. Storage Temperature : -20°C to + 70°C.