{"title":"Power Meter","description":"","products":[{"product_id":"eitai7300","title":"EITAI7300 Three Phase Clamp Power Meter","description":"\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eEITAI7300 Large Caliber Three Phase Clamp Power Meter\u003c\/span\u003e\u003c\/strong\u003e is a multi-functional, digital and intelligent instrument, which is specially designed and manufactured to measuring for the field measurement of three-phase ac voltage, current, leakage current, phase between voltage, phase between voltage and current, frequency, phase sequence, electric energy, active power, reactive power, apparent power, power factor and total power and so on, the clamp with large caliber (80mmX80mm: can clamp an test φ80mm cable, or 96mmX4mm flat steel grounding leads), convenient to use, fully compatible with the functions of large caliber clamp leakage current meter and micro-power clamp meter, also can be used to distinguish transformer connection group, sensibility, capacity circuit, reading out the phase relationship between with every groups differential protection CT , check the watt hour meter wiring correctly or not, maintenance line equipment, etc., providing a safe, accurate and convenient new type power meter to the electricity inspection personnel.\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eEITAI7300 Large Caliber Three Phase Clamp Power Meter\u003c\/span\u003e\u003c\/strong\u003e iron core select and make with special alloy, adopts magnetic shielding technology, almost unaffected by the external magnetic field, ensures long time continuous measurement of strong anti-interference ability, ensure high accuracy, high stability and high reliability. The meter with the RS232 interface, can storage data 200 groups, system software can upload storage data to computer, realize online real-time monitoring and historical query, dynamic display, with historical data reading, saving, printing and other functions. The instrument also has backlight function and data retention function, which is a necessary tool for electrical safety testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\" data-mce-style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/7300-A5_1024x1024.jpg?v=1729473442\" style=\"margin-bottom: 16px; float: none;\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/7300-A5_1024x1024.jpg?v=1729473442\" referrerpolicy=\"no-referrer\" data-mce-style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e","brand":"EITAI","offers":[{"title":"Default Title","offer_id":44733255221429,"sku":"EITAI7300","price":395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR7300-1_5ee494c5-9e35-4aa4-8dc0-0fdd1c37d5fa.jpg?v=1732853635"},{"product_id":"eitai7300a","title":"EITAI7300A Three Phase Clamp Power Meter","description":"\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eEITAI7300A Large Caliber Three Phase Clamp Power Meter\u003c\/span\u003e\u003c\/strong\u003e is a multi-functional, digital and intelligent instrument, which is specially designed and manufactured to measuring for the field measurement of three-phase ac voltage, current, leakage current, phase between voltage, phase between voltage and current, frequency, phase sequence, electric energy, active power, reactive power, apparent power, power factor and total power and so on, the clamp with large caliber (80mmX80mm: can clamp an test φ80mm cable, or 96mmX4mm flat steel grounding leads), convenient to use, fully compatible with the functions of large caliber clamp leakage current meter and micro-power clamp meter, also can be used to distinguish transformer connection group, sensibility, capacity circuit, reading out the phase relationship between with every groups differential protection CT , check the watt hour meter wiring correctly or not, maintenance line equipment, etc., providing a safe, accurate and convenient new type power meter to the electricity inspection personnel.\u003c\/span\u003e\u003cspan class=\"a-list-item\"\u003e\u003cspan class=\"a-text-bold\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\" class=\"a-list-item\"\u003e\u003cstrong\u003e\u003cspan class=\"a-text-bold\"\u003eEITAI7300A Large Caliber Three Phase Clamp Power Meter\u003c\/span\u003e\u003c\/strong\u003e iron core select and make with special alloy, adopts magnetic shielding technology, almost unaffected by the external magnetic field, ensures long time continuous measurement of strong anti-interference ability, ensure high accuracy, high stability and high reliability. The meter with the RS232 interface, can storage data 200 groups, system software can upload storage data to computer, realize online real-time monitoring and historical query, dynamic display, with historical data reading, saving, printing and other functions. The instrument also has backlight function and data retention function, which is a necessary tool for electrical safety testing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/7300-A5_adb3a42b-4180-4458-8210-db7f098cad7f_1024x1024.jpg?v=1729751651\" style=\"margin-bottom: 16px; float: none;\" referrerpolicy=\"no-referrer\"\u003e\u003c\/div\u003e","brand":"EITAI","offers":[{"title":"Default Title","offer_id":44741990121653,"sku":"EITAI7300A","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR7300-1_5cc01c1a-dcc0-478f-a28f-83cbb13ce449.jpg?v=1732862169"},{"product_id":"eitai7350","title":"EITAI7350 Rogowski Flexible Coil Clamp Power Meter","description":"\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eEITAI7350 Rogowski Flexible Coil Clamp Power Meter\u003c\/strong\u003e, also known as Rogowski coil power meter, which is used for measurement of AC voltage, current, voltage phase, voltage and current phase, frequency, phase sequence, active power, reactive power, apparent power, power factor, total power and other parameter of electrical energy. It can also be used to distinguish transformer wiring group, inductive and capacitive circuit, figure out the phase relationship between different CT groups of differential protection, check the correctness of the wiring of the electricity meter, repair line equipment, etc., providing a safe, accurate, and convenient new type of power meter for electricity inspectors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cstrong\u003eEITAI7350 Rogowski Flexible Coil Clamp Power Meter\u003c\/strong\u003e without any exposed metal conductor, small size, light weight, soft and flexible, especially suitable for large size conductor, narrow environment and cable dense place, which can be use to measure the current of the industrial environment with serious signal distortion. The meter can store 200 groups data, storage data can be uploaded to computer via system software and USB communication interface, achieving reading, saving, printing and other functions of historical data.\u003c\/span\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col class=\"a-ordered-list a-vertical\"\u003e\n\u003cli style=\"font-size: 12pt; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003eFlexible coil without any exposed metal conductors, small size, light weight, soft and flexible, especially suitable for large size conductor, narrow environment and cable dense place.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12pt; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003eNo magnetic saturation, strong anti-interference ability. Especially suitable for the relay protection, silicon controlled rectifier, frequency conversion speed regulation, semiconductor switch, power electronic conversion equipment, arc welding and other industrial environment with serious signal distortion.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12pt; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003eDisplay multiple measurement parameters on same screen, easy to operate. Can be used as the normal multimeter.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12pt; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003eMemory: data storage 200 groups\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 12pt; color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif;\"\u003e\u003cspan style=\"font-family: arial, helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);\"\u003eUSB communication interface.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR7350-A_1024x1024.jpg?v=1729903808\" style=\"margin-bottom: 16px; float: none;\" referrerpolicy=\"no-referrer\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"EITAI","offers":[{"title":"Default Title","offer_id":44745618784437,"sku":"EITAI7350","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/files\/ETCR7350-1.jpg?v=1732853726"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1865\/4901\/collections\/ETCR7300-5_49ec2ddf-7ef8-4c13-88cc-ca5f124ae794.jpg?v=1733924554","url":"https:\/\/www.eitaiinst.com\/en-hk\/collections\/power-meter.oembed","provider":"EITAI Test Instrument","version":"1.0","type":"link"}