Description
Lambda G30-170 Power Supply Repair
The TDK-Lambda G30-170 (Genesys series) is a high-current programmable DC power supply — 30 V / 170 A, ~5 kW, a Genesys supply for high-current test and production DC sourcing. At 170 A the output stage, connections, and cooling carry significant stress, which is where faults appear.
June Company repairs and calibrates the Lambda G30-170 for high-current test and production teams.
Common Lambda G30-170 problems we fix
- Ripple and noise increase — filtering/regulation degradation raising output noise, corrected to spec.
- Won’t reach rated current — output-stage failure, rebuilt for full 30 V / 170 A.
- Regulation-loop recalibration — unstable output, recalibrated.
- Cooling-system service — thermal faults causing shutdown under load.
- High-current connection faults — the heavy output terminals/bus, serviced.
FAQs
My G30-170 output is noisy or won’t reach current — fixable? Yes. Filtering and output-stage faults are repairable, then verified so output is clean and full to spec, with a NIST-traceable certificate.
Is regulation verified? Yes — load and line regulation are checked against spec.
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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