**[Multimeter 144 Shiva waves code 22E1](https://www.automation24.ir/product-914/%25D9%2585%25D9%2588%25D9%2584%25D8%25AA%25DB%258C-%25D9% 2585%25D8%25AA%25D8%25B1-144-%25D8%25B4%25DB%258C%25D9%2588%25D8%25A7-%25D8%25A7%25D9%2585%25D9%2588%25D8%25A7%25D8%25AC- %25DA%25A9%25D8%25AF-22e1)**\r\n\r\n### Introducing Shiva Amwaj 144 multimeter\r\n144-wave multimeter with large digital displays for measuring and displaying 6 voltage parameters, 6 maximum voltage parameters and 6 minimum voltage parameters, simultaneous measurement and display of 3 current parameters, 3 maximum current parameters, as well as measuring and displaying design frequency and made By using this device, you can measure and observe the currents in two ways: TRUE RMS and normal.\r\n\r\n\r\n\r\n## Features of Shiva Amwaj 144 multimeter\r\n \r\n \r\n• A device with large screens to measure and display current in two normal and TRUE RMS methods and to display voltage\r\n• 3 indicators to show input power signals (R, S, T)\r\nDisplay capability:\r\n1. Phase voltage (R, S, T) relative to zero, as well as linear voltage (RS, RT, ST)\r\n2. Simultaneous phase currents (R, S, T)\r\n3. Network frequency\r\n4. Excessive forward current fault from CTs\r\n\r\nDisplay and registration:\r\n1. Maximum and minimum voltage\r\n2. Maximum flow\r\n\r\nCapability:\r\n1. Lock on any of the voltages (LOCK)\r\n2. Display of voltages in rotating and fixed form\r\n3. CT setup and display\r\n\r\n• Display of each parameter along with the lighting of the corresponding indicators\r\n• Save all information during power outage\r\n• Has socket terminals\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n**[Click here to view Shiva Amwaj products.](https://www.automation24.ir/product/list/search?keywords=&in_description=1&category_id=0&inc_subs=1&manufacturer_id=19&pfrom=&pto=)**\r\n\r\n## Technical specifications of Shiva Amwaj 144 multimeter:\r\n\r\nSupply voltage: from 160 to 250 volts AC (from 50 to 60 Hz)\r\n• Input voltage: three phases - 300 to 500 volts AC (from 50 to 60 Hz)\r\n• Measurement accuracy\r\n1. Voltage: 1 volt\r\n2. Current: 0.5%±1 digit\r\n3. Frequency: 0.1 Hz\r\n\r\n• Standard CTs adjustable on the device: 5 to 6000 amperes\r\n• CT setting time: from the time of power connection for 5 minutes\r\n\r\n• Efficiency in:\r\n1. Temperature: from -20 to +65 degrees Celsius\r\n2. Humidity: 70%\r\n\r\n### Display:\r\nDue to the importance of displaying current, voltage, frequency and other important parameters of the system, a device that can do this permanently and continuously is needed. In practice, in order to be able to display all the recorded values in a device to analyze the power of the system and the power consumption of the desired location, voltage displays should be used.\r\nThe function of these devices is that it has several terminals to connect the power supply of the device itself, CT wires to measure the current of the phases and connect all three phases to measure the voltage. In fact, by connecting the connections mentioned above, this device will be able to display all the desired items.\r\nOf course, the displays are different in terms of features. Some displays are only capable of measuring three-phase and single-phase voltages, as well as displaying three-phase tolerant current consumption. In addition to measuring the average current and True Rms of three phases and three-phase and single-phase voltages, some monitors are capable of measuring frequency.
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