TDK-Lambda Lambda GEN 400-37.5 Power Supply Repair

$245.00 evaluation fee

🛡️ 90-Day Warranty ✓ Fee Credited to Repair ⚡ No Forms Needed

Component-level TDK Lambda repair backed by a 90-day warranty. Common issues include output regulation failure and ripple and noise increase.

Helpful Resources

📋 How It Works

Submit Request – Pay evaluation fee & provide equipment details
Ship to Us – Send your equipment to our Oregon facility
We Evaluate – Detailed diagnosis & repair estimate
Fee Credited – Your evaluation fee applies to repair cost
We Repair – Professional repair with 90-day warranty

🔧 Fast Turnaround: Most repairs are completed within 1–3 business days.
📏 Precision Calibration: NIST-traceable calibrations included for most repairs.
🛡️ Warranty: 90-day warranty on all repairs.
📝 Transparency: Detailed evaluation and repair estimate before work begins.

✓ Evaluation Fee Credited Toward Repair

This evaluation fee is applied as credit toward your final repair cost. After we evaluate your equipment, you'll receive a detailed estimate before any repair work begins.

Description

Lambda GEN 400-37.5 Power Supply Repair

The TDK-Lambda GEN 400-37.5 (Genesys series) is a programmable DC power supply — 400 V / 37.5 A, ~15 kW, a high-voltage high-power Genesys rack supply for demanding test and production DC sourcing. At this power level the output stage and cooling carry serious stress, which is where faults appear.

June Company repairs and calibrates the Lambda GEN 400-37.5 for high-power test and production teams.

Common Lambda GEN 400-37.5 problems we fix

Output-regulation failure — output won’t hold setpoint, the regulation loop repaired and recalibrated for stable DC.
Ripple and noise increase — filtering/regulation degradation raising output noise, corrected to spec.
Won’t reach voltage or current — output-stage failure, rebuilt for full 400 V / 37.5 A.
Cooling-system service — high-power thermal faults.
Programming/communication faults — restored.

FAQs

My GEN 400-37.5 output is noisy or won’t regulate — fixable? Yes. Regulation and filtering faults are repairable, then verified so output is clean and stable to spec, with a NIST-traceable certificate.

Is full output verified? Yes — voltage, current, and 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.

Brand

TDK Lambda Repair

Repair and calibration of TDK Lambda power supplies happens on our bench. TDK Lambda products by category: Power Supply Repair. Examples of TDK Lambda equipment we service: the TDK-Lambda ALE 402L-1kV-POS Power Supply, TDK-Lambda ALE 402L-10kV-POS Power Supply and TDK-Lambda ALE 402L-15kV-POS Power Supply. For power supplies from TDK Lambda, repair includes NIST-traceable calibration and a 90-day warranty. No TDK Lambda repair starts until you approve the firm quote.

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