Field Service & Repair / Recondition

JCL Energy keeps your transformers in service with hands-on expertise and fast, reliable response. Our crews can handle everything from onsite oil processing, gasket and bushing replacements, and leak mitigation, and more - to full in-house overhauls, rewinds, and testing.

24 / 7 / 365

Nationwide Field Service

When every second counts, let JCL Energy lead the charge on your Field Service. Don’t take a chance when it comes to the service of your equipment, we provide expert solutions from 500kVA to 345kV, available for all manufacturers units.

Field Service Team

Install & Logistics

  • Heavy Hauling
  • Rigging
  • Assembly
  • Oil Filling
  • Acceptance Testing
  • Relocation

Oil Processing

  • Field Dry Out
  • Vacuum Filling
  • Hot Oil Processing
  • Cryogenic Drying (Cold Taps)
  • Natural Ester Retrofills

Technical

  • Condition Assessment Studies
  • Life Assessment Studies
  • Thermal Uprate Studies
  • Component Retrofits
  • Failure Analysis
  • Technical Supervision

Unit Maintenance

  • Inspections
  • Regasketing
  • Leak Repairs
  • Component Addition / Replace
  • Oil Preservation System Upgrades
  • Life Extension
  • Control Upgrades
  • Retrofits

Spare Parts

  • Bushings / Arresters
  • Cooling Equipment
  • Gauges / Controls
  • Gaskets
  • LTC Parts

Training

  • LTC Training
  • Maintenance Training
  • Testing Training
  • Oil Processing Training

LTC Maintenance

  • All Manufacturers
  • Filtration Installation
  • Core Replacement
  • Inspections
  • Overhauls
  • Upgrade Kits

Testing

  • Power Factor
  • CT Testing
  • Gauge Calibration
  • Material Analysis
  • Insulation / Winding Resistance
  • Transformer Turns Ratio
  • Leakage Reactance
  • Winding Excitation & Alarm Checks
  • Sweep Frequency Response
  • Dissolved Gas Analysis
Field Service Team

IN-SHOP

Repair & Reconditioning

Your first-responders for live-time problem solving! JCL Energy is equipped to handle all emergency and non-emergency repairs. With our “boots on the ground” mentality, our tight-knit group of highly trained professionals offer fast, friendly and reliable service. Our technicians will inspect, test and repair your transformer to ANSI Standard!

In-House Repair & Reconditioning
In-House Repair & Reconditioning

Services

  • Component Replacements
    • Bushings, Gauges, Valves
  • Megger / TTR / Resistance Testing
  • Oil Sampling / Analysis
    • DGA, Moisture, PCB, Oil Screen
  • Rewinds / Pulling Turns
  • Remote Sample Device Installations
  • Oil Processing
  • Fluid Top Off
  • Internal Inspections
  • Field Dress / Test
  • Component / Gasket Leak Repairs
    • Bushings, Gauges, Valves
    • Radiators
    • Small Weld Leaks

Emergencies

  • Units in Stock
  • Immediate Delivery
  • 24 / 7 / 365 Service
  • Unit Replacement for:
    • Disaster Relief
    • Temporary Power
    • Explosion and Fire Damage

Testing Capabilities

Low Power Transformer Tests

  • Turns Ratio
  • Winding / Insulation Resistance
  • Doble Insulation Power Factor &
    Single-Phase Excitation
  • Doble Sweep Frequency
 Response Analysis

Watts Losses & Impedance

  • Current Loss Measurement
  • No Load Losses up to 4160 Volts
  • Load Loss and Impedance

Soon To Be Added

  • Induced Potential up to 4160 Volts
  • Applied Potential from 0-100 kV up to 100 mA, or 0-200 kV up to 200 mA

Other Tests

  • Tank Leak Test/Pressure Test
  • Dew Point Test