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Jun 16, 2014, 01:01 AM
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New Product

Solid State, High Current Isolation Switch - New Product




Using state of the art devices and PCB design we've made a reasonably small and lightweight isolation switch capable of switching high current batteries directly. Advantages we think this offers:

- Isolation of all electronics on the ground for safety
- No connection pitting compared with using large switch based isolation solutions or direct connection
- Minimization of EMC radiation as connectors are plugged in and out
- External electronics can be used to switch the power system on / off
- Auto Off in case of aircraft incident. A pull out cable can switch power off automatically
- Simple very low current toggle switch can be mounted more or less anywhere for easy power isolation

Isolation (switching) normally happens when very low motor current is drawn, however the switch still needs to pass the full current when ON. It must also handle the initial in-rush current on first power up. This switch will happily pass through the heavy currents required by many large multi-copters and electric aircraft. (70A continuous. 140A for few seconds bursts, and even up to 2,000A for in-rush current).

Some testing at 140A:

We believe this (solid state) solution is unique on the market today.

Please come to see more details on our site here
Latest blog entry: BL-3G Independent review
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Sep 19, 2014, 01:12 PM
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Now in stock..
Latest blog entry: BL-3G Independent review


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