Professional Engineering Platform

Calculate. Analyze. Protect.

51 professional calculators, AI-powered fault analysis, engineer community — all in one platform. Built for the field, tested in the substation.

Start for Free Explore Calculators
51
Calculators
13
Engineering Categories
42
Textbook Chapters
3
Platforms
Kanakeeti — Overcurrent Protection Calculator
Calculators
Overcurrent Relay
CT Sizing
Cable Sizing
Battery Sizing
Load Flow
IEC 60255 — IDMT Overcurrent Relay IEC 60255
1× Is2× Is5× Is10× Is20× Is
Pick-up Current
1.25 × In
TMS Setting
0.35 TMS
Trip Time
1.42 sec

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Platform Modules

One Platform. Five Powerful Modules.

Every tool a protection engineer needs — from precise calculations to AI-powered fault analysis and professional community.

Kanak-Calc
Core

51 professional calculators across 13 engineering categories. IEC & IEEE compliant. Instant, accurate results.

Kanak-Tools
Analysis

COMTRADE fault analyser with AI scoring, CT/VT report generator, and field site tracker for commissioning engineers.

Kanak-Zone
Community

Engineer community feed for sharing calculation snapshots, protection coordination discussions, and reputation building.

Kanak-Chat
Collaboration

Direct and group messaging with file uploads for engineering teams. Share waveforms, drawings, and test reports.

Kanak-Books
Reference

42-chapter protection engineering textbook built directly into the platform — learn while you calculate.

Scope of Coverage

51 Calculators. Every Discipline.

From basic power calculations to complex differential protection — all 13 engineering categories covered to professional standard.

Power Basics Battery & Energy Storage Cable & Earthing CT/VT Engineering Load & Demand Analysis Transformer Engineering Overcurrent & Earth Fault Protection Backup Protection Advanced Protection & Coordination Differential Protection Stability Tests Load Flow Power Factor Correction
IEC 60255 IEC 60364 IEC 61869 IEEE 80 IEC 60076 NEMA MG-1
Kanak-Tools Spotlight

Industry-Grade Fault Analysis — Built In

The COMTRADE Analyser brings substation-grade fault intelligence to every protection engineer's workflow.

  • Auto fault classification — SLG, LLG, LL, LLL, and 3-phase fault types identified automatically from waveform data
  • AI health scoring — Excellent / Good / Warning / Critical assessment with confidence ratings
  • Protection event correlation — Automatic mapping of Pickup → Trip → CB operation sequence
  • Engineering narratives — Auto-generated reports in Engineer Mode and Beginner Mode
  • PDF report export — Professional fault report with evidence windows and waveform captures
  • Symmetrical components — Harmonic analysis, CT saturation detection, and sequence network breakdown
COMTRADE Fault Report — #CR-2024-0047
WARNING
Fault Type Single Line-to-Ground (SLG)
Faulted Phase Phase A
Peak Fault Current 8.4 kA
Fault Impedance 2.3 + j1.1 Ω
Relay Trip Time 112 ms ✓
CB Operation 135 ms ✓
Health Score 72 / 100
WAVEFORM
↑ PICKUP 38ms ⚡ TRIP 112ms ✓ CB OPEN 135ms
Availability

Works Where You Work

In the office, in the field, or offline in a substation — Kanakeeti runs on every platform a protection engineer uses.

Web Browser
Always Updated

Full feature access at web.kanakeeti.com — no installation, no downloads. Works on any modern browser.

Windows Desktop
Offline Capable

Full offline capability for field work. No internet required. Syncs automatically when a connection is available.

Android App
Field Ready

Calculate on-site from your phone or tablet. Lightweight, fast, and optimized for field engineers on the go.

Downloads

Take Kanakeeti Everywhere

Download the native app for offline access in the field — no internet required when it matters most.

Windows Desktop App

Full offline capability. Works without internet. Syncs when connected. Built for engineers in the field.

Download for Windows (.exe)
Windows 10 / 11 · 64-bit · ~97 MB
Android App

Calculate on-site from your phone or tablet. Lightweight and fast — built for field engineers.

Download for Android (.apk)
Android 8.0+ · ARM64
Pricing

Professional Tools. Accessible Price.

Start free and upgrade when you need more. No hidden fees — built for working engineers, not enterprise budgets.

Free
₹0 / forever
No credit card required
  • 31 professional calculators
  • Engineering converter workspace
  • Kanak-Zone community access
  • Kanak-Chat & Kanak-Books
  • Standard ads
Get Started Free
⭐ Most Popular
Premium
₹999 / year
From ₹999 · Multi-year discounts up to 15%
  • All 51 calculators
  • Ad-free experience
  • PDF report export
  • Zone premium features
  • Multi-year discounts up to 15%
🏆 Best value: ₹3,366 for 4 years
Start Premium

Compliant With Industry Standards

IEC 60255 IEC 60076 IEC 60364 IEC 61869 IEEE 80 NEMA MG-1
Kanak-Zone

Join a Growing Community of Protection Engineers

Share knowledge, discuss protection coordination challenges, and build your professional reputation among peers.

Share Calculations
Post snapshots of your work
Discuss Challenges
Protection coordination Q&A
Build Reputation
Expert badges & karma system
Connect with Peers
Global network of T&C engineers

Start Calculating Today — Free Forever

51 calculators. AI fault analysis. Engineer community. All in one platform.

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No credit card required · Works in any browser · Free tier available always