Complex impedance API

Converts a complex impedance R + jX into magnitude and phase angle, classifies it as inductive/capacitive, and returns conductance/susceptance/admittance. Answers 'What is the magnitude and phase of this impedance?', 'Is this load inductive or capacitive?'.

Price$0.04per request

MethodPOST

Route/v1/electrical/impedance

StatusLive

MIME typeapplication/json

Rate limit120/minute

Cache0s public

electricalimpedancereactancecomplexphasoradmittanceacmagnitude

API URLhttps://x402.hexl.dev/v1/electrical/impedance

Integration docs

Example request

{
  "resistanceOhm": 30,
  "reactanceOhm": 40
}

Example response

{
  "resistanceOhm": 30,
  "reactanceOhm": 40,
  "magnitudeOhm": 50,
  "phaseAngleDeg": 53.130102,
  "kind": "inductive",
  "admittanceMagSiemens": 0.02,
  "conductanceSiemens": 0.012,
  "susceptanceSiemens": -0.016,
  "formula": "|Z| = sqrt(R^2+X^2); angle = atan2(X,R)"
}

Input schema

{
  "type": "object",
  "required": [
    "resistanceOhm",
    "reactanceOhm"
  ],
  "properties": {
    "resistanceOhm": {
      "type": "number",
      "examples": [
        30
      ]
    },
    "reactanceOhm": {
      "type": "number",
      "examples": [
        40
      ]
    }
  }
}

Output schema

{
  "type": "object",
  "additionalProperties": true
}