Engineered Aging & Qualification Power Systems
Direct-from-factory programmable DC sources, high-precision burn-in rectifiers, and high-frequency static conversion equipment custom-configured for offshore electrical validation.
800V 50A 20kW EV & Subsea Component Test Supply
- Output Range: 0–800V / 0–50A
- Power Capacity: 20kW Continuous
- Protection: OVP, OCP, OTP, Short
- Interface: RS485 Modbus-RTU / Analog
90–120kW 2000V Programmable DC Test System
- Voltage Dynamic: 0–2000V Adjustable
- Current Rating: Up to 60A Dynamic
- Topology: High-Frequency IGBT
- Harmonic Distortion: ≤3% at Rated Load
80kW 3200V HV High-Precision DC Aging Source
- Output Setting: 1000V–3200V / 25A
- Slew Rate: Programmable V/I Ramp
- Regulation: CV/CC Auto-Crossover
- Thermal Rejection: Isolated Forced Air
0–100kV High-Voltage Capacitor Charging Unit
- Voltage Level: 0–100kV Precision DC
- Current Rating: 10mA–50mA Charge
- Stability: ≤0.1% Full Load
- Arc Protection: Instantaneous Quenching
16kW 0–4000V Adjustable Electronic Stress Bench
- Rated Outputs: 0–4000V / 4A Max
- Ripple (RMS): ≤0.3% Full Span
- Efficiency: ≥91% at Full Rating
- Display: 4-Digit Digital Metering
12V–15V 6000A 75kW Water-Cooled DC Aging Rectifier
- Current Rating: 5000A–6000A Heavy Duty
- Cooling Design: Closed-Loop Liquid Exchanger
- Cabinet Ingress: Sealed Against Saline Air
- Operating Mode: Continuous 24/7 CC/CV
1.5–5kW Multi-Channel Programmable Aging Supply
- Voltage / Amps: 0–100V / Up to 100A
- Step Execution: 100 Step Custom Loops
- Accuracy: ≤0.2% Measured Error
- Form Factor: Standard 19-inch Rackmount
115V/200V 400Hz Static Frequency Power Converter
- Capacity Band: 15kVA to 300kVA
- Conversion: 50Hz/60Hz Grid to 400Hz
- Harmonic Distortion: Pure Sine Wave THD <2%
- Compliance: ISO 9001, CE, EMC Certified
Offshore Reliability & Subsea Power Stress Testing in the Stavanger Basin
As the undisputed energy capital of Norway and Northern Europe, Stavanger anchors a critical cluster of subsea technology developers, drilling contractors, offshore wind pioneers, and marine engineering institutes. From the technological corridors of Forus Business Park to deepwater servicing clusters along the Gandsfjorden and Dusavik bases, the integrity demands placed on electrical hardware are among the most stringent anywhere in the world. Operating under the punitive conditions of the North Sea and the Norwegian Continental Shelf (NCS) dictates that subsea umbilical systems, downhole telemetry sensors, subsea tree valve actuators, and high-voltage power converters must endure twenty-year lifespans without catastrophic insulation failure.
Technical Premise: Hardware deployed in Stavanger's offshore environment faces combined environmental stressors: continuous saline atmosphere, wide temperature differentials, hydraulic pressure swings, and fluctuating electrical back-EMF. Sourcing an electronic aging test power supply is not simply an inventory purchase—it is an investment in risk mitigation against multimillion-dollar offshore retrieval operations.
Subsea Actuator & Valve Burn-in
Subsea control modules (SCMs) and electro-hydraulic actuators require extensive accelerated life testing (ALT) under full thermodynamic load. Fenvix custom-engineered DC sources deliver tight constant current (CC) and constant voltage (CV) auto-crossover, simulating high in-rush transient peaks during valve cycling while monitoring leakage current in real time down to micro-ampere precision across weeks of automated cycling.
Offshore Wind HVDC Converter Validation
With regional initiatives like Utsira Nord accelerating floating offshore wind off the Rogaland coast, local test centers require high-voltage DC stress equipment ranging up to 3200V and beyond. Our high-voltage programmable platforms evaluate the dielectric strength of solid-state circuit breakers, high-power DC busbars, and wind turbine pitch control power electronic assemblies under accelerated thermal stress.
Maritime Electrification & Battery Strings
Pure-electric fjords vessels and hybrid offshore supply vessels (OSVs) docked in Tananger and Risavika utilize heavy modular battery racks and DC microgrids. Our industrial aging units support multi-day charge-discharge cycling, ripple-free cell conditioning, and thermal runway stress analysis, backed by isolated communication topologies preventing electromagnetic ground loop distortion.
Emerging Testing Trends Across Rogaland's Industrial Energy Sector
The commercial imperative across southern Norway's industrial corridor has shifted drastically toward systematic lifecycle decarbonization and the electrification of subsea architectures. Where legacy pneumatic and purely hydraulic controls once dominated the seabed, fully electric subsea production systems (e-SPS) are becoming standard practice. This transition necessitates an entirely elevated standard of electronic qualification equipment.
Demand for Automated Telemetry & SCADA Links
Engineering facilities around Stavanger increasingly require automated power supplies that integrate directly into National Instruments LabVIEW, MATLAB, or industrial PLC SCADA setups. High-frequency aging power supplies must feature isolated RS485 (Modbus), Ethernet (TCP/IP), or CAN interfaces capable of logging microsecond voltage drops and providing digital alarms during unassisted overnight test cycles.
Shift to Enclosed Water-Cooled Systems
Given the extreme salt fog and high humidity along the coast of Western Norway, open forced-air cooling introduces airborne contaminants into the power electronics enclosure. High-power testing benches in marine workshops are rapidly pivoting toward liquid-cooled, hermetically enclosed rectifiers that transfer heat outward through water-water or water-air plate heat exchangers, eliminating corrosive fan draft.
Rigorous NORSOK & IEC Pre-Certification
Suppliers delivering components to Equinor or Aker BP framework contracts must prove compliance with relevant NORSOK electrical standards and IEC/EN 61010-1 laboratory safety directives. Having test benches energized by ISO 9001 and TÜV Rheinland verified power sources ensures that test logs, voltage ripple records, and dielectric soak results are fully defensible during client quality audits.
Vertically Integrated Fabrication & Stringent Testing Protocols
From plate shearing and copper busbar tapping to precision SMD board soldering and 100% full-load burn-in, Guangdong Fenvix controls every physical stage of power supply execution.
Factory Engineering Advantages for Norwegian Importers:
- No Arbitrary MOQ Restrictions: We configure single custom-tailored prototypes for specific test rig developments, as well as multi-rack systems for manufacturing scale-up.
- Direct Chinese Engineering Access: Deal directly with seasoned power electronics engineers who adjust thermal sinking, control algorithms, and transformer ratios without trading intermediary markups or communication filters.
- Verified Quality Management: Our Guangzhou facility operates strictly under ISO 9001 certified QA workflows, backed by on-site factory verification from TÜV Rheinland.
- Rapid Custom Lead Times: In-house milling, drilling, tapping, and wiring mean standard custom configurations ship within 3–4 weeks via ocean freight to Stavanger or air express to Sola Airport (SVG).
Frequently Asked Questions by Stavanger Sourcing Teams
Detailed answers covering Norwegian electrical compatibility, freight delivery terms, communication options, and long-term operating reliability.
Can Fenvix power supplies be customized for Norway's 230V IT grid system?
What documentation accompanies each aging test power supply for local QA compliance?
How do we choose between forced-air and closed-loop water cooling for test racks?
What shipping methods and Incoterms are available for Stavanger destinations?
How does Fenvix support software integration with existing automated test benches?
What warranty and technical assistance terms apply to overseas installations?
Accelerate Your Reliability Testing With Custom Power Solutions
Contact our senior power engineering division today for a prompt configuration proposal, dimensional drawings, and an immediate factory-direct quote tailored to your project specification in Stavanger.