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Last Post 09/04/2009 8:14 AM by
Tony Hodges
DC Transducer
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Tony Hodges
CRM Staff
Basic Member
Posts:154
09/04/2009 8:12 AM
We are considering using a DC
current sensor in an upcoming product for Solar Inverters.
Here are the requirements:
* Ability to sense DC current from 1 to 10A, with 5% or better
accuracy.
* Bandwidth from 0 to 10Hz.
* Must be able to withstand fault currents up to 300ADC.
* UL listed or recognized preferred.
* Operating range from -20 to 60C.
Tony Hodges
CRM Staff
Basic Member
Posts:154
09/04/2009 8:14 AM
Dear Sir,
Please review the spec sheet for our CR5200 Series. However, temp specs are a problem, these are based upon the accuracy of 1%. These should be able to operate -20 to 60 C and be within 5%. Accuracy is 1% 0 to 50C.
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