{"title":"Rogowski Coil","description":"","products":[{"product_id":"rowgowski-coil-nrc-60","title":"Rogowski Coil - NRC-60","description":"\u003cp\u003e\u003cspan\u003eThe NRC series is a new generation of flexible Rogowski coil (Rogowski\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e coil) current sensors, which are especially suitable for measuring in combination with portable devices. NRC coils have different sizes to cope with different conductors. The new generation of NRC coil strengthens the shielding layer and greatly reduces the influence of external magnetic fields; it can be directly connected to our rail-mounted and panel-type meters without the need for external integrators. NRC series coils have IP68 protection grade, which is extremely suitable for outdoor use.\u003c\/span\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"A code connector","offer_id":43667636944961,"sku":"1AFFNRC60-AS","price":275.0,"currency_code":"AUD","in_stock":true},{"title":"B code connector","offer_id":43667636977729,"sku":"1AFFFNRC100-BS","price":275.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43667637010497,"sku":"1AFFNRC100-TE","price":500.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image25.png?v=1761551054"},{"product_id":"rowgowski-coil-nrc-150","title":"NRC-150 coil with integrator","description":"\u003cp data-start=\"189\" data-end=\"433\"\u003eThe NRC150 Flexible Rogowski Coil with Integrator is a compact and highly versatile current sensing solution designed for accurate AC current measurement in power quality monitoring, energy auditing, and electrical diagnostics applications.\u003c\/p\u003e\n\u003cp data-start=\"435\" data-end=\"743\"\u003eFeaturing a 150 mm coil window, the NRC150 allows easy installation around busbars, cables, or conductors where traditional current transformers cannot be installed. The flexible coil design enables quick deployment even in confined switchboards and distribution panels without disconnecting the circuit.\u003c\/p\u003e\n\u003cp data-start=\"745\" data-end=\"1019\"\u003eThe integrated signal conditioning unit (integrator) converts the Rogowski coil output into a stable low-voltage measurement signal such as 333 mV, making it compatible with most power quality analysers, data loggers, energy meters, and monitoring systems.\u003c\/p\u003e\n\u003cp data-start=\"1021\" data-end=\"1400\"\u003eEngineered for reliability and accuracy, the NRC150 offers wide bandwidth measurement from approximately 10 Hz up to 10 kHz, enabling it to capture not only fundamental current but also harmonics and transient current components. With typical accuracy up to ±0.5%, it provides dependable measurements for both field troubleshooting and permanent monitoring installations.\u003c\/p\u003e\n\u003cp data-start=\"1402\" data-end=\"1634\"\u003eThe integrator is designed to operate using battery or external DC supply, depending on the model variant, ensuring flexible deployment in temporary measurements or fixed monitoring systems.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"S2.1+NRC-150 (Battery powered)","offer_id":43667654639681,"sku":"CHKRW0002","price":290.0,"currency_code":"AUD","in_stock":true},{"title":"S10.1+ NRC-150 (Economy integrator)","offer_id":43667654672449,"sku":"CHKRW0003","price":190.0,"currency_code":"AUD","in_stock":true},{"title":"S9.41 + NRC-150 (Water proof integrator)","offer_id":43667654705217,"sku":"CHKRW0004","price":220.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image25.png?v=1761551054"},{"product_id":"rowgowski-coil-nrc-100","title":"Rogowski Coil - NRC-100","description":"\u003cp\u003e\u003cspan\u003eThe NRC series is a new generation of flexible Rogowski coil (Rogowski\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e coil) current sensors, which are especially suitable for measuring in combination with portable devices. NRC coils have different sizes to cope with different conductors. The new generation of NRC coil strengthens the shielding layer and greatly reduces the influence of external magnetic fields; it can be directly connected to our rail-mounted and panel-type meters without the need for external integrators. NRC series coils have IP68 protection grade, which is extremely suitable for outdoor use.\u003c\/span\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"A code connector","offer_id":43667634356289,"sku":"1AFFNRC100-AS","price":275.0,"currency_code":"AUD","in_stock":true},{"title":"B code connector","offer_id":43667634389057,"sku":"1AFFFNRC100-BS","price":275.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43667634421825,"sku":"1AFFNRC100-TE","price":125.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image25.png?v=1761551054"},{"product_id":"mini-integrator-s10-1","title":"Mini Integrator - S10.1","description":"\u003cp\u003eS10 is a mini Rogowski coil integrator combine with power meter or PLC, in a plastic enclosure, powered directly from the mains. An integrator amplifies the weak voltage signal from the Rogowski coil into standard signal to be used by multimeter and scope. Rogowski coil output is proportional to the frequency of the measured current, the signal equalization ensure a linear response on a wide frequency range. S10 allows to use coils on different electrical network frequencies, keeping the same output level over the frequencies.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":42983298039873,"sku":"CHKIN0001","price":500.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image26.png?v=1761551332"},{"product_id":"mini-rowgowski-coil-mrc-24","title":"Mini Rogowski coil  - MRC-24","description":"\u003cdiv class=\"product__title\"\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eM\u003c\/span\u003e\u003cspan\u003eRC series is a new generation of flexible Rogowski coil (Rogowski\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e coil) current sensors, which are especially suitable for measuring in combination with portable devices. \u003c\/span\u003e\u003cspan\u003eMRC\u003c\/span\u003e\u003cspan\u003e coils have different sizes to cope with different conductors. The new generation of \u003c\/span\u003e\u003cspan\u003eMRC\u003c\/span\u003e\u003cspan\u003e coil strengthens the shielding layer and greatly reduces the influence of external magnetic fields; it can be directly connected to our rail-mounted and panel-type meters without the need for external integrators. \u003c\/span\u003e\u003cspan\u003eMRC series coils have IP67 protection grade. \u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"My Store","offers":[{"title":"A code connector","offer_id":43667666075713,"sku":"1AFFMRC16-AS","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"B code connector","offer_id":43667666108481,"sku":"1AFFMRC16-BS","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43667666141249,"sku":"1AFFMRC16-TE","price":160.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image27.png?v=1761551439"},{"product_id":"mini-rowgowski-coil-mrc-16","title":"Mini Rogowski coil  - MRC-16","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cspan\u003eM\u003c\/span\u003e\u003cspan\u003eRC series is a new generation of flexible Rogowski coil (Rogowski\u003c\/span\u003e\u003cspan\u003e®\u003c\/span\u003e\u003cspan\u003e coil) current sensors, which are especially suitable for measuring in combination with portable devices. \u003c\/span\u003e\u003cspan\u003eMRC\u003c\/span\u003e\u003cspan\u003e coils have different sizes to cope with different conductors. The new generation of \u003c\/span\u003e\u003cspan\u003eMRC\u003c\/span\u003e\u003cspan\u003e coil strengthens the shielding layer and greatly reduces the influence of external magnetic fields; it can be directly connected to our rail-mounted and panel-type meters without the need for external integrators. \u003c\/span\u003e\u003cspan\u003eMRC series have IP67 protection grade. \u003c\/span\u003e\u003c\/p\u003e","brand":"My Store","offers":[{"title":"A code connector","offer_id":43667662372929,"sku":"CHKRW0005","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"B code connector","offer_id":43667662405697,"sku":"CHKRW0006","price":215.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43667662438465,"sku":"CHKRW0007","price":165.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/image27.png?v=1761551439"},{"product_id":"cat-iv-600v-flexible-current-probes-blue","title":"CAT IV 600V Flexible Current Probes (Blue)","description":"\u003cp data-start=\"20\" data-end=\"221\"\u003eThe CAT IV 600V Flexible Current Probes are high performance current sensors designed as accessories for CHK Power Quality instruments used on energised circuits and in CAT IV environments.\u003c\/p\u003e\n\u003cp data-start=\"223\" data-end=\"586\"\u003eThese flexible Rogowski-type current probes provide safe and accurate current measurement in demanding field applications such as power quality monitoring, energy studies, and compliance testing. The flexible coil design allows easy installation around busbars, large conductors, or confined switchboard spaces where conventional clamp CTs cannot be used.\u003c\/p\u003e\n\u003cp data-start=\"588\" data-end=\"642\"\u003eThe probes are available with two connector options:\u003c\/p\u003e\n\u003cul data-start=\"643\" data-end=\"839\"\u003e\n\u003cli data-start=\"643\" data-end=\"748\"\u003e\n\u003cp data-start=\"645\" data-end=\"748\"\u003eType A connector – compatible with PQ35 series and Mirrin instruments from CHK Power Quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"749\" data-end=\"839\"\u003e\n\u003cp data-start=\"751\" data-end=\"839\"\u003eB-code connector – compatible with the Miro PQ45 series power quality analysers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"841\" data-end=\"1178\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eIf required, the probes can also be supplied with tinned termination ends, allowing easy integration with third-party measurement equipment, power quality analysers, data loggers, or protection testing instruments. This provides flexibility for users who need to interface the probes with other monitoring or measurement systems.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Blue \/ 350mm \/ A code ultraloc","offer_id":43606898081857,"sku":"1AFF3000-6-SA","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 350mm \/ B code ultraloc","offer_id":43606898114625,"sku":"1AF3000-3","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 350mm \/ A code screw type connector","offer_id":43606898147393,"sku":"1AFF3000-3","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 350mm \/ B code screw type connector","offer_id":43606898180161,"sku":"1AF3000-3","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 350mm \/ Tinned end","offer_id":43606898212929,"sku":"1AFF3000-3-TE","price":420.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 600mm \/ A code ultraloc","offer_id":43606898245697,"sku":"1AFF3000-6","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 600mm \/ B code ultraloc","offer_id":43606898278465,"sku":"1AF3000-6","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 600mm \/ A code screw type connector","offer_id":43606898311233,"sku":"1AFF3000-6","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 600mm \/ B code screw type connector","offer_id":43606898344001,"sku":"1AF3000-6","price":459.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 600mm \/ Tinned end","offer_id":43606898376769,"sku":"1AFF3000-6-TE","price":420.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 900mm \/ A code ultraloc","offer_id":43606898409537,"sku":"1AFF3000-9-SA","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 900mm \/ B code ultraloc","offer_id":43606898442305,"sku":"1AF3000-9-SA","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 900mm \/ A code screw type connector","offer_id":43606898475073,"sku":"1AFF3000-9","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 900mm \/ B code screw type connector","offer_id":43606898507841,"sku":"1AF3000-9","price":640.0,"currency_code":"AUD","in_stock":true},{"title":"Blue \/ 900mm \/ Tinned end","offer_id":43606898540609,"sku":"1AFF3000-9-TE","price":590.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/Flexible-Rogowski-Coil-Blue.webp?v=1764755588"},{"product_id":"cat-iv-600v-flexible-current-probes-green","title":"CAT IV 600V Flexible Current Probes (Green)","description":"\u003ch3 data-end=\"221\" data-start=\"174\" data-section-id=\"163crzk\"\u003eCAT IV 600V Flexible Current Probes (Green)\u003c\/h3\u003e\n\u003cp data-end=\"692\" data-start=\"223\"\u003eThe CAT IV 600V Flexible Current Probes (Green) are high performance current sensors designed for accurate current measurement in demanding electrical environments. Built using Rogowski coil technology, these probes offer excellent flexibility and ease of installation, allowing engineers and technicians to measure current on large conductors, busbars, or in tightly packed switchboards where traditional clamp meters may not fit. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1082\" data-start=\"694\"\u003eDesigned for use with CHK Power Quality instruments, these probes provide reliable current measurement for power quality analysis, energy monitoring, and troubleshooting of electrical systems. Their flexible coil construction allows them to be easily wrapped around conductors without disconnecting circuits, making them ideal for field measurements and temporary monitoring applications.\u003c\/p\u003e\n\u003cp data-end=\"1438\" data-start=\"1084\"\u003eWith a CAT IV 600V safety rating, the probes are suitable for use at the origin of electrical installations and in industrial environments where safety and measurement reliability are critical. The lightweight design and durable construction ensure long term performance even in challenging operating conditions. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1797\" data-start=\"1440\"\u003eThe green coil variant is typically used for standard current measurement applications where good sensitivity and wide current measurement capability are required. These probes integrate seamlessly with CHK Power Quality analysers and loggers, enabling accurate capture of current waveforms, harmonics, and load profiles during power quality investigations.\u003c\/p\u003e\n\u003cp data-end=\"642\" data-start=\"588\"\u003eThe probes are available with two connector options:\u003c\/p\u003e\n\u003cul data-end=\"839\" data-start=\"643\"\u003e\n\u003cli data-end=\"748\" data-start=\"643\"\u003e\n\u003cp data-end=\"748\" data-start=\"645\"\u003eType A connector – compatible with PQ35 series and Mirrin instruments from CHK Power Quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"839\" data-start=\"749\"\u003e\n\u003cp data-end=\"839\" data-start=\"751\"\u003eB-code connector – compatible with the Miro PQ45 series power quality analysers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CHK Shop","offers":[{"title":"A code ultraloc","offer_id":43657896362049,"sku":"1AFF3000-6-G","price":499.0,"currency_code":"AUD","in_stock":true},{"title":"B code ultraloc","offer_id":43657896394817,"sku":"1AF3000-6-G","price":499.0,"currency_code":"AUD","in_stock":true},{"title":"A code screw type connector","offer_id":43657896427585,"sku":"1AFFF3000-6-G","price":499.0,"currency_code":"AUD","in_stock":true},{"title":"B code screw type connector","offer_id":43657896460353,"sku":"1AFF3000-6-G","price":499.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43657896493121,"sku":"1AFF3000-60G-TE","price":469.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/1AFF3000-G.jpg?v=1773038014"},{"product_id":"cat-iv-600v-high-sensitivity-flexible-current-probes-red","title":"CAT IV 600V High Sensitivity Flexible Current Probes (Red)","description":"\u003cp data-start=\"256\" data-end=\"706\"\u003eThe CAT IV 600V High Sensitivity Flexible Current Probes are precision current sensors designed to work seamlessly with CHK Power Quality instruments for accurate measurement on energised electrical systems. Built using flexible Rogowski coil technology, these probes provide a convenient way to measure current in switchboards, large cables, or busbars where traditional clamp meters are difficult to install. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"708\" data-end=\"1141\"\u003eEngineered for demanding electrical environments, the probes are rated CAT IV 600V, making them suitable for measurements at the origin of electrical installations and in industrial or utility grade power systems. Their flexible coil construction allows them to be easily wrapped around conductors without disconnecting circuits, which makes them ideal for temporary monitoring, troubleshooting, and power quality investigations.\u003c\/p\u003e\n\u003cp data-start=\"1143\" data-end=\"1524\"\u003eThe high-sensitivity red coil variant is specifically designed to support dual measurement ranges, allowing engineers to measure currents up to 500 A or 3000 A without needing to swap probes during testing. This makes them particularly useful for field engineers who require versatility when working across different load conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1526\" data-end=\"1935\"\u003eWhen used with CHK Power Quality analysers such as the Miro PQ45, Miro PQ35, or Mirrin Load Logger, these probes provide accurate current measurements for power quality analysis, harmonic studies, load profiling, and energy monitoring applications. Their lightweight design and durable construction ensure reliable performance in both temporary field measurements and longer-term monitoring installations.\u003c\/p\u003e","brand":"CHK Shop","offers":[{"title":"A code ultraloc","offer_id":43658004758593,"sku":"1AFF3000-6-H","price":589.0,"currency_code":"AUD","in_stock":true},{"title":"B code ultraloc","offer_id":43658004791361,"sku":"1AFF3000-6-H","price":589.0,"currency_code":"AUD","in_stock":true},{"title":"Tinned end","offer_id":43658004824129,"sku":"1AFF3000-6-H-TE","price":552.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/files\/1AFF3000-6-H_f65a554e-3be7-42d1-ae83-927e82c7229e.jpg?v=1773038963"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/6667\/7825\/collections\/service-maintenance-worker-repairing.jpg?v=1761310918","url":"https:\/\/www.chkshop.com.au\/collections\/rogowski-coil.oembed","provider":"CHK Shop","version":"1.0","type":"link"}