{"title":"Proving Units","description":null,"products":[{"product_id":"martindale-marpd690s-pd690s-690v-ac-proving-unit","title":"Martindale MARPD690S | PD690S 690V AC Proving Unit","description":"\u003cp\u003eMARPD690S is the PD690S, a proving unit that supplies 690V AC for checking voltage indicators, multimeters and test lamps. It is designed for higher-voltage, three-phase commercial and industrial applications and is for use at 690V AC only. It has a tough over-moulded low-profile case, a low battery indicator and a MAG3 high-strength magnetic hanger.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e690V AC output for higher-voltage testers\u003c\/li\u003e\n\u003cli\u003eSuited to three-phase commercial and industrial work\u003c\/li\u003e\n\u003cli\u003eOver-moulded low-profile case\u003c\/li\u003e\n\u003cli\u003eLow battery indicator\u003c\/li\u003e\n\u003cli\u003eMAG3 magnetic hanger included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669731737713,"sku":"MARPD690S","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD690S-product.jpg?v=1791943957"},{"product_id":"martindale-marpd240-pd240-240v-dc-proving-unit-pocket-size","title":"Martindale MARPD240 | PD240 240V DC Proving Unit | Pocket Size","description":"\u003cp\u003eThe PD240 (MARPD240) is a pocket-sized, battery-powered proving unit producing a 240V DC output. Voltage detectors used for proving dead should be checked before and after use, and the PD240 is a basic option for 230V applications. Current is limited to 2mA, so it suits multimeters and detectors with input impedance above 120k ohms. A belt clip keeps it to hand.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e240V DC output\u003c\/li\u003e\n\u003cli\u003eCurrent limited to 2mA\u003c\/li\u003e\n\u003cli\u003eFor devices with input impedance above 120k ohms\u003c\/li\u003e\n\u003cli\u003eCompact, battery powered with belt clip\u003c\/li\u003e\n\u003cli\u003eLong battery life\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669732622449,"sku":"MARPD240","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD240-240V-DC-Proving-Unit-Hero.jpg?v=1791943961"},{"product_id":"martindale-marpd440srd-pd440srd-440v-ac-dc-proving-unit-4-ranges","title":"Martindale MARPD440SRD | PD440SRD 440V AC\/DC Proving Unit | 4 Ranges","description":"\u003cp\u003ePart MARPD440SRD is the PD440SRD, a proving unit for indicators up to 440V AC or DC with four stepped outputs matched to two-pole tester thresholds. AC or DC output is chosen with a push button, and the full test voltage is applied instantly to high and low impedance indicators, test lamps and meters. It targets commercial and industrial applications and has an over-moulded case with magnetic hanger.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProving up to 440V AC or DC\u003c\/li\u003e\n\u003cli\u003e4 stepped output ranges\u003c\/li\u003e\n\u003cli\u003ePush-button AC\/DC switching\u003c\/li\u003e\n\u003cli\u003eSuits high and low impedance testers\u003c\/li\u003e\n\u003cli\u003eCompatible with S-series magnetic hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669732655217,"sku":"MARPD440SRD","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD440SRD-product.jpg?v=1791943966"},{"product_id":"martindale-marpd440s-pd440s-440v-ac-proving-unit","title":"Martindale MARPD440S | PD440S 440V AC Proving Unit","description":"\u003cp\u003ePart MARPD440S is the PD440S, a proving unit that instantly supplies the full test voltage needed to check voltage indicators, test lamps and meters up to 440V AC. It is intended for safe isolation work in commercial and industrial applications. The over-moulded, low-profile body is tough, battery life is long with a low battery indicator, and the unit comes with a MAG3 high-strength magnetic hanger and colour coding for its voltage output.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProves voltage indicators and test lamps up to 440V AC\u003c\/li\u003e\n\u003cli\u003eTough over-moulded low-profile design\u003c\/li\u003e\n\u003cli\u003eLong battery life with low battery indicator\u003c\/li\u003e\n\u003cli\u003eMAG3 high-strength magnetic hanger included\u003c\/li\u003e\n\u003cli\u003eColour coded for voltage output\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669732786289,"sku":"MARPD440S","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD440S-angle.jpg?v=1791943972"},{"product_id":"martindale-marpd690srd-pd690srd-690v-ac-dc-proving-unit-5-ranges","title":"Martindale MARPD690SRD | PD690SRD 690V AC\/DC Proving Unit | 5 Ranges","description":"\u003cp\u003eMARPD690SRD is the PD690SRD proving unit, covering indicators up to 690V AC or DC. Five stepped outputs up to 690V are matched to two-pole tester thresholds, and the output can be switched between AC and DC by push button. It is aimed at higher-voltage three-phase commercial and industrial applications, proving indicators, multimeters and test lamps, and has an over-moulded case with magnetic hanger.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProving up to 690V AC or DC\u003c\/li\u003e\n\u003cli\u003e5 stepped output ranges\u003c\/li\u003e\n\u003cli\u003ePush-button AC\/DC switching\u003c\/li\u003e\n\u003cli\u003eFor high and low impedance devices\u003c\/li\u003e\n\u003cli\u003eCompatible with S-series magnetic hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669733081201,"sku":"MARPD690SRD","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD690SRD-product.jpg?v=1791943993"},{"product_id":"martindale-marpd440sx-pd440sx-440v-ac-proving-unit-4-ranges-with-calcheck","title":"Martindale MARPD440SX | PD440SX 440V AC Proving Unit | 4 Ranges with CALCHECK","description":"\u003cp\u003eThe PD440SX (MARPD440SX) proves voltage indicators, multimeters and test lamps up to 440V and adds Martindale's CALCHECK function. CALCHECK lets electricians verify the insulation and low-resistance ranges of 18th Edition multifunction instruments and insulation testers on site, highlighting possible calibration issues before certifying an installation. Individual LEDs are matched to voltage indicator thresholds, and it works with both high and low impedance testers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProves indicators and test lamps up to 440V\u003c\/li\u003e\n\u003cli\u003eCALCHECK for multifunction installation tester verification\u003c\/li\u003e\n\u003cli\u003eIndividual LEDs matched to indicator thresholds\u003c\/li\u003e\n\u003cli\u003eLow battery indicator, colour coded output\u003c\/li\u003e\n\u003cli\u003eOver-moulded case and MAG3 magnetic hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669734424689,"sku":"MARPD440SX","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD440SX-angle.jpg?v=1791944042"},{"product_id":"martindale-marpd230srd-pd230srd-230v-ac-dc-proving-unit-3-ranges","title":"Martindale MARPD230SRD | PD230SRD 230V AC\/DC Proving Unit | 3 Ranges","description":"\u003cp\u003eThe PD230SRD (MARPD230SRD) is a 230V proving unit with switchable AC or DC output, selected by push button. Its three stepped output ranges are matched to two-pole tester thresholds, and it supplies the full test voltage instantly for both high and low impedance indicators, test lamps and meters. It is intended for domestic and commercial applications up to 230V and comes in an over-moulded case with magnetic hanger.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProving up to 230V AC or DC\u003c\/li\u003e\n\u003cli\u003ePush-button AC\/DC output selection\u003c\/li\u003e\n\u003cli\u003e3 stepped output ranges matched to two-pole tester thresholds\u003c\/li\u003e\n\u003cli\u003eFor high and low impedance devices\u003c\/li\u003e\n\u003cli\u003eCompatible with S-series magnetic hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669735637105,"sku":"MARPD230SRD","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD230SRD-product.jpg?v=1791944078"},{"product_id":"martindale-marpd440s-c-pd440s-c-440v-ac-proving-unit-with-hard-carry-case","title":"Martindale MARPD440S-C | PD440S-C 440V AC Proving Unit with Hard Carry Case","description":"\u003cp\u003eThe PD440S-C (MARPD440S-C) supplies the PD440S 440V AC proving unit in a TC71 hard carry case that also holds an existing voltage indicator, turning the two into a single kit. The case lets the proving unit be used without removing it and protects against damage from sharp tools in a toolbox. It is recommended for use with the Martindale VI13800 or VI15000 voltage indicators.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePD440S proving unit, up to 440V\u003c\/li\u003e\n\u003cli\u003eTC71 hard case with space for a voltage indicator\u003c\/li\u003e\n\u003cli\u003eProving unit usable without removal from the case\u003c\/li\u003e\n\u003cli\u003eRecommended for VI13800 and VI15000 indicators\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669735702641,"sku":"MARPD440S-C","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD440S-C.jpg?v=1791944081"},{"product_id":"martindale-marpd690s-c-pd690s-c-690v-ac-proving-unit-with-hard-carry-case","title":"Martindale MARPD690S-C | PD690S-C 690V AC Proving Unit with Hard Carry Case","description":"\u003cp\u003eMARPD690S-C is for users who already own a voltage indicator but lack a suitable proving unit. It supplies the PD690S 690V AC proving unit with a TC71 hard carry case that also accommodates the existing indicator, so the two always travel together. The proving unit can be used without taking it out of the case, and the hard shell protects against sharp tools. It is recommended with the VI13800 or VI15000.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePD690S proving unit, up to 690V AC\u003c\/li\u003e\n\u003cli\u003eTC71 hard case holds an existing voltage indicator\u003c\/li\u003e\n\u003cli\u003eIn-case use of the proving unit\u003c\/li\u003e\n\u003cli\u003eRecommended for VI13800 and VI15000 indicators\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669736259697,"sku":"MARPD690S-C","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD690S-C.jpg?v=1791944102"},{"product_id":"martindale-marpd440srdx-pd440srdx-440v-ac-dc-proving-unit-4-ranges-calcheck","title":"Martindale MARPD440SRDX | PD440SRDX 440V AC\/DC Proving Unit | 4 Ranges \u0026 CALCHECK","description":"\u003cp\u003eThe PD440SRDX (MARPD440SRDX) is a four-range 440V AC\/DC proving unit with the CALCHECK feature. CALCHECK makes it straightforward to verify the insulation and low-resistance ranges on 18th Edition multifunction installation testers wherever the work is. Output mode is switched by push button, and the unit is housed in an over-moulded low-profile case with magnetic hanger.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProving up to 440V AC or DC, 4 stepped ranges\u003c\/li\u003e\n\u003cli\u003eCALCHECK for 18th Edition tester resistance ranges\u003c\/li\u003e\n\u003cli\u003ePush-button AC\/DC switching\u003c\/li\u003e\n\u003cli\u003eFor high and low impedance devices\u003c\/li\u003e\n\u003cli\u003eCompatible with S-series magnetic hanger\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Martindale","offers":[{"title":"Default Title","offer_id":67669736292465,"sku":"MARPD440SRDX","price":0.0,"currency_code":"AED","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0625\/3930\/0977\/files\/PD440SRDX-product.jpg?v=1791944104"}],"url":"https:\/\/www.generaltechkuwait.com\/collections\/proving-units.oembed","provider":"General Tech Services LLC","version":"1.0","type":"link"}