Technical services
We Specialize in Equipment Testing and Preventive Maintenance of Facility Electrical Distribution Systems.
A comprehensive Electrical Maintenance Program (EMP) is necessary to ensure the integrity and reliability of your distribution system and corresponding assets. Studies show that unplanned maintenance costs are at least three times higher than planned outages; and can reach as high as six or even seven times the cost of planned maintenance. We will evaluate your system and work with you to implement a cohesive and compliant EMP that meets industry standards and manufacturers specifications pertaining to condition assessments, maintenance scopes, and testing intervals.
For more information, contact Michelle Jones at mjones@schuler-haas.com
Preventive Maintenance
- Infrared Inspections (Thermography)
- Energized & De-Energized Maintenance
- Megger Testing
- Primary and Secondary Injection Testing
- Ultrasonic Inspections
- Equipment Cleaning & Exercising
- Infrared Window Installation
- Power Quality Analysis
- Oil Sampling & Lab Analysis
- Harmonic Distortion Analysis
- Soil Resistivity Testing
- Visual Inspections
- Load Study Analysis
- Oil Sample Port Installation
Medium Voltage testing & Maintenance
- Oil-Filled Circuit Breakers
- Vacuum Circuit Breakers
- SF6 (Sulfer Hexafluoride)
- Circuit Breakers
- Substations
- Switchgear
- Transformers (Liquid-filled & Dry-type)
- Battery Systems
- Motor Control Centers
- Fused and Non-Fused Switches
Arc Flash Hazard Analysis & Coordination Studies
- Site & Equipment Evaluation
- Custom Programming
- Facility Risk Assessment and Mitigation
- NFPA 70E Compliance
- Electrical Equipment Condition Assessment
- Energized Work Procedure
- Electrical One-Lines
- Field Data Collection
- NFPA 70B Implementation
Cable testing & fault locating
- Very Low Frequency Testing (VLF)
- High Potential Testing
- Splicing & Terminations
- Cable Polarization
- Underground Cable Locating
- Thermographic Inspection of Splicing and Terminations
Protective Relays
- Testing
- Calibration
- Replacement
- Retrofits
Acceptance Testing
- Transformer Assembly & Testing
- Internal Inspections
- Dielectric Fluid Sampling & Lab Analysis
- Complete Protection Circuit Verification & Functional Testing
- Vacuum Bottle Testing
- Doble Sweep Frequency Response Analysis