Hoyt 1825LP Digital Loop Tester

Features:

• Microprocessor-controlled
• Measures the voltage drop as if 16A was flowing between Line and Neutral
• Displays voltage without current (V at 0A)
• Display voltage as if 16A flowing between Line and Neutral (V at 16A)
• Loop test for L-E
• PSC between L-N
• Single one smart push button operation; ON, Scroll through results and menus
• Checks wiring integrity (LEDs)
• Auto off/auto ranging (software range)
• Combined prospective short circuit current, loop and load tester

1825 LP is the instrument which display the main system voltage (V at 0A) of the power utility and calculates the volt drop between Line and Neutral as if 16A flowing between Line to Neutral. 1825LP displays the system voltage minus the voltage losses into the Line and Neutral impedances (losses due to the current circulating into theses impedances). The result of this dropped voltages is displayed as if you had a 16A load (V at 16A). This instrument is useful for fault-finding or commissioning of electrical installations. This new instrument uses a three wires unique principle of operation. 1825 LP displays the Loop Impedance between Line and Earth (Z L +Z E )=Z L-E and Prospective Short Circuit between Line and Neutral.