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1 Replies and 4969 Views Relay application question  4969  1 Started by  Tony Hodges This concerns your CR5395 current sensing relay system (the 'device'), applied to a charger system for an electric vehicle. The attached diagram reflects my current configuration, 'as built' (I contributed the diagram to Wikibooks). I will shortly be installing 8 small isolated chargers to float charge my 96 volt (16 x 6V) pack in order to reduce cooling fan wear and noise on the bulk charger. The in-vehicle bulk charger (K&W)is powered through a vehicle mounted relay ('Ry CP')whose purpose i...
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by  Tony HodgesJump to last post
09/04/2009 8:06 AM
1 Replies and 4884 Views 3 Phase Active Power Transducer  4884  1 Started by  Tony Hodges I am looking for a 3 phase active power transducer, for a test system. The transducer must be approved for use in branch circuit in a UL 508 controller. I want to measure active power for some 3 phase motors. Motor data: Voltage 3x480V or 3x208V Frequency 50-60HZ Current 0-7A Output 0-10V or 4-20mA Is this something you have in your product range
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by  Tony HodgesJump to last post
09/04/2009 8:01 AM
1 Replies and 4849 Views 3 Phase 4 Wire system  4849  1 Started by  Tony Hodges We have a 3-phase 4-wire system and would like to add the ability to measure individual line currents. This system operates at 400 Hz and we are expecting to never have to read over 15A per phase. This will be part of an automated test program. Currently we have 120 V 60Hz, 5VDC and 28VDC available as a power source. It would be greatly appreciated if you could point me to a part number that would work.
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by  Tony HodgesJump to last post
09/04/2009 6:50 AM
1 Replies and 4720 Views CR5310S  4720  1 Started by  Tony Hodges Does the S5310 DC Voltage Transducer come at the 100VDC measurement level with the 0-5VDC output Also, can we get the 28V option for Supply Voltage power
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by  Tony HodgesJump to last post
09/03/2009 9:20 AM
1 Replies and 5262 Views Frequency transducer with specific ranges  5262  1 Started by  CRMagnetics Staff I am looking for a FREQUENCY transducer that can meet the following requirements: 0 - 500hz 0 - 150Vac input. These are the maximum ranges. Can you provide some assistance on this issue
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by  CRMagnetics StaffJump to last post
08/04/2009 6:05 AM
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