Instrumentation switches are designed to simplify electrical measurements by enabling the use of a single measuring instrument such as an ammeter or voltmeter across multiple circuits.
These switch available with three distinct configurations to suit various measurements needs. Ammeter selector switch measures current across different circuits using a single ammeter and current transformer (CT), Voltmeter selector switch measures voltage between phases or between phase and neutral using a single voltmeter and combined Ammeter and voltmeter selector switch enables both current and voltage measurement using one ammeter, one voltmeter, and a single switch.
These switches allow users to measure currents and voltages in different parts of a system without the need for multiple meters, making them ideal for compact and cost-effective panel designs.
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