Ohm Engineering Works

26/05/2026

𝐑𝐚𝐭𝐬 𝐢𝐧 𝐄𝐥𝐞𝐜𝐭𝐫𝐢𝐜𝐚𝐥 𝐑𝐨𝐨𝐦? 𝐈𝐭’𝐬 𝐚 𝐃𝐢𝐫𝐞𝐜𝐭 𝐅𝐢𝐫𝐞 𝐓𝐡𝐫𝐞𝐚𝐭

Rodents inside electrical rooms are not just a hygiene issue — they are a serious electrical hazard.
A single damaged cable can trigger short circuits, tripping, equipment failure, or even fire.

⚠️ What Rats Commonly Damage:

- Cable insulation and control wiring
- PLC and communication cables
- Panel door rubber seals and glands
- Low-voltage signal circuits

🔥 Risks You Shouldn’t Ignore:

- Phase-to-phase or phase-to-earth faults
- Unexpected shutdowns and production loss
- Arc formation inside panels
- Fire caused by exposed conductors

🔎 Warning Signs to Watch:

- Frequent unexplained tripping
- Bite marks near cables or ducts
- Burning smell from panels
- Sudden communication or sensor failures

🛠️ Ohm Engineering Works Insight:

Electrical rooms must be protected not only from overloads — but also from environmental threats like rodents.
Prevention costs far less than repairing a fire-damaged system.

Protected cables. Safer panels. Reliable operations.

25/05/2026

⚡ “A breaker is small… but choosing the wrong one can create big problems.”
Most people think breaker sizing is simple:
👉 “Just use a bigger one.”
But that’s exactly how overheating, nuisance tripping, and equipment damage begin.
Different equipment needs different protection logic.
That’s why proper breaker selection is one of the most important parts of a safe electrical system.

💬 Comment “BREAKER SAFE” and I’ll send our free
Breaker Selection Quick Guide used during projects & inspections.

23/05/2026

POWER QUALITY TODAY. SAVE MONEY TOMORROW.

Professional Power Quality Analysis, Harmonic Study, APFC Solutions & Energy Optimization Services for Reliable, Efficient and Safe Industrial Operations.

13/05/2026

𝐂𝐚𝐛𝐥𝐞𝐬 𝐋𝐲𝐢𝐧𝐠 𝐨𝐧 𝐅𝐥𝐨𝐨𝐫? 𝐘𝐨𝐮’𝐫𝐞 𝐈𝐧𝐯𝐢𝐭𝐢𝐧𝐠 𝐀𝐜𝐜𝐢𝐝𝐞𝐧𝐭𝐬

Cables spread across the floor may look like a temporary arrangement — but accidents don’t wait for permanent solutions.
Poor cable management is one of the most overlooked electrical and workplace safety risks.

⚠️ What Floor-Laid Cables Can Cause:

- Mechanical damage from movement or equipment
- Insulation cuts leading to short circuits
- Trip hazards for workers and operators
- Moisture exposure causing leakage current

🔥 The Hidden Electrical Risks:

- Cable overheating due to bundled loading
- Joint failures from repeated bending and pulling
- Sudden shutdowns from damaged insulation
- Increased risk of shock and fire incidents

🔎 What Proper Cable Routing Should Include:

- Cable trays or conduits for protection
- Proper segregation of power and control cables
- Mechanical support and bend-radius compliance
- Clear identification and organized routing

🛠️ Ohm Engineering Works Insight:
Temporary cable laying often becomes permanent negligence.
Safe cable routing is not just housekeeping — it’s protection for people, equipment, and operations.

Organized cables. Reduced risks. Safer workplaces.

03/05/2026

Sunday FUNDAY - *Election Fundன்னு நினைச்சா… Plot Twist* 😭⚡

“ஹலோ… எங்க வீட்ல ஓட்டு கேக்க வந்துருக்காங்களோன்னு நினைச்சேன்…

ஆனா அவர் சொன்னது —

‘நான் EB reading எடுக்க வந்திருக்கேன் சார்…’ 😂

29/04/2026

Quiz Time - Write your answers on comment section 👇
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28/04/2026

𝐁𝐮𝐫𝐧𝐢𝐧𝐠 𝐒𝐦𝐞𝐥𝐥 𝐍𝐞𝐚𝐫 𝐏𝐚𝐧𝐞𝐥? 𝐓𝐡𝐞 𝐅𝐚𝐮𝐥𝐭 𝐇𝐚𝐬 𝐀𝐥𝐫𝐞𝐚𝐝𝐲 𝐒𝐭𝐚𝐫𝐭𝐞𝐝

A burning smell near an electrical panel is never “normal heat.”
It usually means insulation, terminals, or components are already overheating under load.

🔥 What Commonly Causes It:
- Loose cable terminations creating arcing
- Overloaded breakers or undersized cables
- Carbon deposits inside contactors or busbars
- Damaged insulation due to prolonged heating

⚠️ Ignoring It Can Lead To:
- Panel fire and equipment damage
- Sudden breaker failure or shutdown
- Arc flash hazards for operators
- Complete interruption of operations

🔎 What Should Be Checked Immediately:
- Thermal scanning for hidden hot spots
- Tightness of all power and neutral connections
- Condition of MCCBs, contactors, and busbars
- Load current vs. cable and breaker rating

🛠️ Ohm Engineering Works Insight:
A burning smell is not an early warning — it’s an active fault already progressing inside the panel.
Fast inspection prevents small overheating from becoming major damage.
Detect heat early. Prevent failure faster. Operate safer.

22/04/2026

16/04/2026

Not all electrical failures behave the same.

While phase failures usually stop operations, neutral failures are far more dangerous — because they continue supplying power in an unstable way, leading to equipment damage and hidden risks.
Understanding this difference can save significant repair costs and prevent unexpected failures.
If your system hasn’t been checked for neutral stability, it’s worth reviewing.

15/04/2026

Quiz Time -  Write your answers on comment section 👇 

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electricalparadedreamlights electricalproject electricaltechnology electrical_phenomenon electricaltesting electricalshop electricalengg electricalinstallations electricalconstruction electricalengineeringstudent electricalengineering_love earthing electricalinstallation electricalapprentice electricalstorm electricaltools insulators electricalhacksandotherscrewups electricalpanel electricalfails electricaltips electricals electricalporn ohmengineeringworks