{"product_id":"mce-ad22-22mm-3-in-1-digital-panel-meter-ac-ammeter-voltmeter-hertz","title":"MCE AD22 22mm 3-in-1 Digital Panel Meter – AC Ammeter, Voltmeter \u0026 Hertz","description":"\u003cp\u003eThe MCE AD22 22mm 3-in-1 Digital Panel Meter combines AC Ammeter, AC Voltmeter, and AC Hertz Meter functions in a single compact 22mm round panel-mount instrument. Displays current (up to 100A with CT), voltage (20–500VAC), and frequency (24–525VAC) in one instrument, saving panel space and wiring time. Available in Green and Red LED display colours. Suitable for generator panels, motor control centres, distribution boards, and industrial electrical panels requiring multi-function instrumentation.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Generator panels, motor control, distribution boards, multi-function panel instrumentation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFunctions:\u003c\/strong\u003e AC Ammeter + AC Voltmeter + AC Hertz Meter (3-in-1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent range:\u003c\/strong\u003e Up to 100A (external CT required)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage range:\u003c\/strong\u003e 20–500VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrequency range:\u003c\/strong\u003e 24–525VAC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutout size:\u003c\/strong\u003e 22mm round\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3-in-1 instrument: AC Ammeter, AC Voltmeter, and AC Hertz Meter in a single 22mm housing\u003c\/li\u003e\n  \u003cli\u003eSaves panel space and wiring time versus three separate instruments\u003c\/li\u003e\n  \u003cli\u003eCurrent monitoring up to 100A via external CT (100A CT required – not included)\u003c\/li\u003e\n  \u003cli\u003eVoltage range 20–500VAC covers single-phase and three-phase monitoring\u003c\/li\u003e\n  \u003cli\u003eFrequency range 24–525VAC\u003c\/li\u003e\n  \u003cli\u003eDigital LED display for clear, accurate readings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGenerator set panels and monitoring\u003c\/li\u003e\n  \u003cli\u003eMotor control centre instrumentation\u003c\/li\u003e\n  \u003cli\u003eDistribution board and MCC metering\u003c\/li\u003e\n  \u003cli\u003eIndustrial electrical panel monitoring\u003c\/li\u003e\n  \u003cli\u003ePump panel multi-function metering\u003c\/li\u003e\n  \u003cli\u003eAgricultural and commercial power monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMCE\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAD22-VHA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22mm Round 3-in-1 Digital Panel Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunctions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAC Ammeter + AC Voltmeter + AC Hertz Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Ammeter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 100A (with external 100A CT)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Voltmeter Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20–500VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAC Hertz Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24–525VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutout Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22mm round\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital LED\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Colours Available\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGreen, Red\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eVariant Reference\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eColour\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eGreen\u003c\/td\u003e\n\u003ctd\u003eAD22-VHA-G\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003ctd\u003eAD22-VHA-R\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x AD22 22mm 3-in-1 Digital Panel Meter (selected colour)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e External 100A CT (current transformer) is required for ammeter function and is not included. Panel cutout, wiring, and installation hardware are not included.\u003c\/p\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires a 22mm round panel cutout\u003c\/li\u003e\n  \u003cli\u003eAmmeter function requires an external 100A current transformer (CT) – not included\u003c\/li\u003e\n  \u003cli\u003eConfirm supply voltage is within 20–500VAC before ordering\u003c\/li\u003e\n  \u003cli\u003eConfirm supply frequency is within 24–525VAC\u003c\/li\u003e\n  \u003cli\u003eInstallation should be carried out by a suitably qualified electrician\u003c\/li\u003e\n  \u003cli\u003eContact Zisabo if you require assistance with CT selection or panel instrument specification\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color:#2C3892;\"\u003eWarranty \u0026amp; Support\u003c\/h3\u003e\n\u003cp\u003eThis product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms. Contact Zisabo for assistance with instrument selection or CT compatibility.\u003c\/p\u003e","brand":"MCE","offers":[{"title":"Green","offer_id":49472587301121,"sku":"AD22-VHA-G","price":143.8,"currency_code":"ZAR","in_stock":true},{"title":"Red","offer_id":49472587333889,"sku":"AD22-VHA-R","price":143.8,"currency_code":"ZAR","in_stock":true}],"url":"https:\/\/www.zisabo.co.za\/products\/mce-ad22-22mm-3-in-1-digital-panel-meter-ac-ammeter-voltmeter-hertz","provider":"Zisabo","version":"1.0","type":"link"}