Description
Fluke A3004 DC/AC Current Shunt Calibration and Repair
The Fluke A3004 is a precision DC/AC current shunt — a reference standard that converts a precise current into an accurate voltage drop (a different current range than the A3003), used with a meter for high-accuracy current measurements in calibration work. Its precision lives entirely in the shunt resistance element and its terminals, which is where service and calibration focus.
FlukeMeterRepair.com repairs and calibrates the Fluke A3004 for primary and secondary calibration labs.
Common Fluke A3004 problems we fix
- Shunt-value drift — the shunt resistance out of spec, recalibrated against standards.
- Terminal / connection faults — worn or damaged terminals causing errors, repaired.
- Element damage — a damaged shunt element (often from over-current), assessed and repaired.
- Thermal / power-coefficient faults — addressed and verified.
- Mechanical faults — repaired.
FAQs
My A3004 shunt value has drifted — fixable? Yes. Element and terminal faults are repairable, then the shunt is recalibrated against our standards so its value is accurate, with a NIST-traceable certificate.
Is the value verified? Yes — checked against our standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.
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