CSCL SPOILER - CURRENT INTERRUPTER

  • GPSI2-50 GPS INTERRUPTER 50A IN PLASTIC STORM BOX

    • AC & DC interrupter circuits are electrically isolated from rectifier power. 

    • Housed in a polycarbonate waterproof enclosure for outdoor use.

    • Continuous synchronization with GPS. 

    • High accuracy internal real-time clock maintains interruption in the event of loss of satellite signal. 

    • Multiple fixed program setup ensures foolproof operation and minimal setup time. 

    • Interrupt D.C. up to 50 Amps at 100 Volts. 

    • Interrupt A.C. up to 15 Amps at 240 Volts.

    Code: GPSI250
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  • INSTRUMENT RESISTANCE SPOILER

    The “normally-open” switch allows the meter to display voltage readings in normal operation, but reduces meter input impedance by a factor of 10 when the push button is depressed. If there is ±5% (or more) difference in the display reading, then there is a contact resistance error that requires correction.

    Using the IRS-1 during potential surveys enhances performance by reducing the number of inaccurate readings. True potential values may be calculated to provide ‘true’ values in areas having a very dry, frozen, or high resistivity soil.

    Code: IRS1
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