Description
Fluke 1577 Insulation Multimeter Repair and Calibration
The Fluke 1577 is an insulation multimeter — it combines a digital multimeter with a 500 V/1000 V insulation resistance tester in one handheld, for electricians who need both functions. Its accuracy depends on the DMM measurement circuitry and the insulation-test high-voltage generator, so both are the focus of service and calibration.
June Company repairs and calibrates the Fluke 1577 for electricians and maintenance technicians.
Common Fluke 1577 problems we fix
- Insulation test won’t reach voltage — the 500/1000 V generator failing, repaired so insulation tests run at full voltage.
- DMM readings inaccurate — measurement-circuit drift, recalibrated against standards.
- A function dead — input or range faults, often after an overload, repaired.
- Input protection blown — fuse/protection repair.
- Display or battery faults.
FAQs
My 1577 insulation test won’t run — fixable? Yes. The insulation-test HV generator is repairable, then both the DMM and insulation functions are recalibrated, with a NIST-traceable certificate.
Do you calibrate both functions? Yes — multimeter and insulation-resistance ranges are checked against our standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.
Shipping & Returns
Packing your equipment. You are responsible for packaging equipment adequately for transit. We strongly recommend the original manufacturer’s case, or double-boxing with at least two inches of shock-absorbing material on all six sides. We return your equipment in the packaging it arrived in, so please send it in packaging that will survive the return trip as well. If your packaging is damaged or inadequate for the return, we will substitute suitable packaging and may charge the cost of materials.
Insurance. Equipment is not insured by June Company while in transit. We strongly recommend insuring your shipment for its full replacement value.
Risk of loss. Risk of loss remains with you until your equipment is received at our facility, and transfers back to you when your repaired unit is delivered to the carrier (F.O.B. shipping point). June Company is not responsible for equipment lost, delayed, misdelivered, or damaged in transit, in either direction.
Return label. A prepaid and preprinted return shipping label should be included with your shipment. If one is not included, we will provide one.
Transit damage. Damage occurring in transit is the responsibility of the carrier. It is not a warranty defect and is not covered by the 90-day repair warranty. Any claim must be filed by you with the carrier; we will supply photographs and documentation to support it at no charge.
Full details: Terms & Conditions, Section 6 · Return Policy
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