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Non-invasive AC Current Sensor (10A max)

SKU 101990059
Introduction: What is CT sensors Current transformers (CTs) are sensors that are used for measuring alternating current
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$6.90 /each 1 pcs
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What is CT sensors

Current transformers (CTs) are sensors that are used for measuring alternating current. They are particularly useful for measuring whole building electricity consumption (or generation for that matter).


The split core type such as the CT in the picture above, is particularly suitable for DIY use it can be clipped straight on to either the live or neutral wire coming into the building without having to do any high voltage electrical work.




  •          Suitable for the current measuring
  •          Monitoring and protection of AC motor
  •          Lighting equipment
  •          Air compressor



  •          Open Size: 13mm x 13mm
  •          Leading Wire in Length: 1m
  •          Dielectric Strength(between shell and output): 1000V AC/1min 5mA
  •          Work Temperature: -25°C ~ ﹢70°C
  •          Resistance Grade: Grade B
  •          Build-in sampling resistance(RL): 186Ω
  •          Non-linearity: ±3%
  •          Output Mode: 0~1V
  •          Input Current: 0~10A AC
  •          Fire resistance property: in accordance with UL94-VO


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Questions and Answers
Does the "Ink"Color Bag have silver tone hardware? (Chain)? It is hard to tell in photo
on Aug 5, 2014
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I bought the black one and the chain is gold color. Not sure of the ink bag.
on Aug 5, 2014
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You need a WiFi Internet connection, and a smartphone or tablet for the Echo App. That's it. It is easy to set up, but it may take you a while to figure out all of the little things that the Echo App can do.
on Aug 5, 2014
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BEWARE this is NOT STEREO and it is NOT MONO. This is only one channel. You will not hear part's of songs (recorded in stereo) that are only played through the left channel. Kinda ridiculous. Still it is a decent sounding speaker.
on Aug 5, 2014
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★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
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