Description
Chroma 63600-5 DC Load Repair and Calibration
The Chroma 63600-5 is a modular programmable DC electronic load — a mainframe-and-module load system that sinks programmable current and power to test power supplies, batteries, and chargers, with high-speed dynamic loading. Its character is precise high-current sinking across load modules, so faults concentrate in the load (sink) modules, mode control, and measurement.
June Company repairs and calibrates the Chroma 63600-5 for power-supply, battery, and charger test teams.
Common Chroma 63600-5 problems we fix
- A load module won’t sink rated current — load-stage (power MOSFET) failure in a module, repaired so it sinks full rated load.
- A mode (CC/CV/CR/CP) not working — mode-control circuitry faults, repaired.
- Dynamic/transient response off — the fast-slew circuitry, restored.
- Readback inaccurate — voltage/current measurement drift, recalibrated.
- Mainframe, programming, or cooling faults.
FAQs
One of my load modules won’t pull current — fixable? Yes. Module load-stage faults are repairable, then verified so each channel sinks full rated current and power in every mode, with a NIST-traceable certificate.
Are all modes verified? Yes — CC, CV, CR, and CP 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.
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