"Package AC Power Trip After 2 Minutes - Causes & Fixes | पैकेज एसी पावर ट्रिप 2 मिनट के बाद

Package AC Power Tripping After 2 Minutes - Troubleshooting & Fixes
Welcome to MK Technical Solutions! In this video, we will discuss why a Package AC trips power after running for 2 minutes, possible causes, and step-by-step troubleshooting methods to fix it.
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1. Understanding Power Tripping in Package AC
Power tripping occurs when an electrical safety device (breaker, fuse, or overload relay) shuts off power to protect the system from damage. If your Package AC runs for 2 minutes and then trips, it indicates an issue with electrical, mechanical, or refrigerant system components.
Common Reasons for Power Tripping After 2 Minutes:
✔ Overloaded compressor drawing excessive current.
✔ Weak capacitor causing power failure.
✔ Faulty contactor or relay leading to electrical failure.
✔ High refrigerant pressure causing the safety switch to trip.
✔ Dirty condenser coils or restricted airflow leading to overheating.
✔ Thermostat or PCB malfunction causing irregular shutoff.
✔ Voltage fluctuations affecting the unit’s stability.
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2. Tools Required for Troubleshooting
✔ Multimeter
✔ Clamp Meter
✔ Electrical Tester
✔ Screwdrivers & Insulated Gloves
✔ Refrigerant Pressure Gauge
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3. Step-by-Step Troubleshooting Guide
Step 1: Check the Circuit Breaker & Power Supply
Go to the main electrical panel and see if the breaker has tripped.
If it has, reset it and observe if the AC runs for 2 minutes before tripping again.
Use a multimeter to check voltage at the AC terminals.
Ensure voltage is stable (220V or 380V depending on system specs).
Step 2: Inspect the Compressor Load
Use a clamp meter to measure the ampere draw of the compressor.
If the compressor is drawing higher amps than rated, it may be failing.
Check for compressor overheating; if too hot, let it cool down and retest.
Step 3: Check the Capacitor
A weak or faulty capacitor can cause high current draw, leading to power trips.
Test the start and run capacitors with a multimeter.
If capacitance is below rated value, replace the capacitor.
Step 4: Inspect the Contactor & Relay
A stuck or damaged contactor may cause high current spikes, tripping the breaker.
Look for burnt contacts or loose connections in the relay.
If the contactor is faulty, replace it.
Step 5: Test the Refrigerant Pressure
High refrigerant pressure can overload the compressor, leading to shutdown.
Connect a pressure gauge to measure refrigerant levels.
If pressure is too high, clean the condenser coils and ensure proper airflow.
Step 6: Check the Thermostat & Control Board
A faulty thermostat or PCB (Printed Circuit Board) can send incorrect signals.
Inspect for burnt components or loose wiring in the PCB.
Reset the thermostat and run a test.
Step 7: Inspect the Airflow & Filters
Blocked filters or dirty condenser coils can cause overheating.
Clean the air filters, evaporator coils, and condenser unit for better airflow.
Step 8: Monitor Voltage Fluctuations
Use a voltage stabilizer if your area has frequent power fluctuations.
Unstable voltage can lead to electrical component failure.
Step 9: Run a Test Cycle
After completing all checks, restart the AC and observe its performance.
If it trips again after 2 minutes, seek professional assistance.
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4. Common Causes & Solutions for Power Tripping After 2 Minutes
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5. Preventive Maintenance Tips
✔ Regularly inspect electrical connections to prevent loose wiring.
✔ Clean condenser coils and air filters every 3 months.
✔ Monitor refrigerant pressure to prevent compressor overload.
✔ Check capacitors and relays during routine maintenance.
✔ Ensure proper ventilation around the AC unit to prevent overheating.
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6. Frequently Asked Questions (FAQs)
Q1: Why does my package AC trip power after running for 2 minutes?
A: The most common reasons include overloaded compressor, faulty capacitor, high refrigerant pressure, or a bad contactor.
Q2: Can a weak capacitor cause power trips?
A: Yes, a failing capacitor can cause excessive current draw, leading to power tripping.
Q3: How do I reset my package AC safely?
A: Turn off the AC, wait 5 minutes, then reset the breaker before turning it back on.
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7. Why Choose MK Technical Solutions?
At MK Technical Solutions, we provide step-by-step HVAC troubleshooting guides to help you fix common air conditioning problems. If you found this video helpful, like, share, and subscribe to our channel for more technical solutions.
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Conclusion
If your Package AC trips after 2 minutes, it’s usually due to electrical overload, refrigerant pressure issues, or airflow restrictions. By following this troubleshooting guide, you can diagnose and fix the issue efficiently.
If you’re still facing issues, leave a comment below, and we’ll be happy to help!
✅ Like, Share & Subscribe to MK Technical Solutions for more HVAC troubleshooting videos!

[@Comedyking0j]

Good job Big bro

[@mahendarayadav5285]

Zamil package ac model.n. py240 ka daigram video banaye bro❤❤❤

[@Comedyking0j]

❤❤❤

[@asifsb9158]

Plz sir send me all wiring video

[@tausifamel3862]

Sir agar iska compressor change krna hua to kyese krna Hoga jayesa 4 number compressor khrab hai to Kia process Hoga change Ka pls explain kiyunki baaky Ka gass or refrigeration cycle wo bhee explain pls

[@HakimAnsari-x1d]

Zamil me yehi PCB lagta hai aur iska wiring bahut eji hai bhai

[@NishaKumari-d7x5q]

❤❤❤