TPT220 - Measuring equipment Megger - Free user manual and instructions
Find the device manual for free TPT220 Megger in PDF.
Pick your language and provide your email: we'll send you a specifically translated version.
| Product Type | Phase Rotation and Motor Tester |
| Brand | Megger |
| Model | TPT220 |
| Dimensions | 180 x 100 x 50 mm |
| Weight | 400 g |
| Power Supply | 4 AA batteries (LR6) |
| Voltage Range | 20 V - 400 V AC |
| Frequency Range | 15 Hz - 400 Hz |
| Main Functions | Indication of phase rotation direction (clockwise/counterclockwise), motor rotation test, voltage presence detection |
| Display | LED (3 colors) |
| Safety Category | CAT IV 300 V, CAT III 600 V |
| Protection Rating | IP54 |
| Maintenance and Cleaning | Clean with a dry, lint-free cloth. Do not use solvents. |
| Safety | Use appropriate personal protective equipment. Follow the safety instructions in the manual. |
| Spare Parts and Repairability | Contact Megger customer service for spare parts. Repair by an authorized center. |
| General Information | Portable device designed for electricians and industrial maintenance technicians. |
Frequently Asked Questions - TPT220 Megger
How to use the TPT220 to test the rotation direction of a motor?
Connect the three test leads to the motor phases. The TPT220 displays the rotation direction via LEDs: L1-L2-L3 for clockwise, L3-L2-L1 for counterclockwise. Ensure the motor is de-energized before connecting the device.
What is the maximum voltage supported by the TPT220?
The TPT220 supports a maximum voltage of 400 V AC in CAT III and 300 V AC in CAT IV. Never exceed these limits to avoid any risk of electric shock.
How to interpret the LEDs of the TPT220?
The LEDs indicate the phase sequence: phase L1 LED lights up red, L2 yellow, L3 green. The rotation direction is determined by the lighting order. Refer to the manual for details.
Does the TPT220 work with rechargeable batteries?
Yes, you can use 1.2 V AA rechargeable batteries (NiMH). Ensure they are fully charged. Do not use damaged batteries.
What to do if the TPT220 displays nothing?
First check the batteries: replace them if necessary. Then check the test leads and internal fuses. If the problem persists, contact Megger support.
Can you test a three-phase installation without neutral?
Yes, the TPT220 works on three-phase without neutral. Simply connect the three test probes to the phases. Always follow safety instructions.
How to clean the TPT220?
Use a soft, dry cloth. For stubborn stains, lightly dampen the cloth with water. Never use alcohol or solvents that could damage the housing.
What is the warranty of the TPT220?
The standard warranty is 2 years from the date of purchase. Keep your receipt as proof. Register your product on the Megger website for improved support.
Is the TPT220 suitable for outdoor use?
Yes, thanks to its IP54 rating, it is dust and splash water resistant. However, avoid prolonged exposure to rain. Store it in a case after use.
Can I replace the fuses myself?
Yes, the fuses are accessible. Open the battery compartment, remove the defective fuse and insert a new fuse of the same type (2A, 250V). Use only certified fuses.
User questions about TPT220 Megger
0 question about this device. Answer the ones you know or ask your own.
Ask a new question about this device
No questions yet. Be the first to ask one.
Download the instructions for your Measuring equipment in PDF format for free! Find your manual TPT220 - Megger and take your electronic device back in hand. On this page are published all the documents necessary for the use of your device. TPT220 by Megger.
USER MANUAL TPT220 Megger
Manual assistant
Powered by Anthropic
Waiting for your message
Product information
Brand : Megger
Model : TPT220
Category : Measuring equipment