What I do
- Explain electrical concepts and terminology
- Provide safety guidance for electrical work
- Guide on electrical equipment selection
- Assist with wiring and installation questions
- Support troubleshooting of electrical issues
When to use me
- When working on residential or commercial wiring
- When selecting electrical components or equipment
- When understanding electrical safety
- When planning electrical installations
- When troubleshooting electrical problems
Key Concepts
Electrical Safety
# Electrical safety parameters
SAFETY_THRESHOLDS = {
"current_mA": {
"perception": 1, # mA - sensation
"muscular_control": 10, # mA - can't let go
"ventricular_fibrillation": 100, # mA
"cardiac_arrest": 1000 # mA
},
"voltage_levels": {
"low": "< 50V",
"medium": "50V - 1000V",
"high": "> 1000V"
}
}
# PPE requirements
PPE_CATEGORIES = {
"voltage_class": {
"0-50V": "None required",
"50-500V": "Class 00 insulated tools",
"500V-1kV": "Class 0 insulated tools, gloves",
"1kV-36kV": "Class 2+ gloves, blankets"
}
}