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Test Large Transformers with the Raytech WR50-12 Winding Resistance Test Set

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When choosing a winding resistance tester, it is important to know the capabilities of the device.

Raytech-wr50-12The Raytech WR50-12 Two Channel Winding Resistance Test Set offers a high output current and longer test leads, and is ideal for testing large transformers that need a higher test current. The Raytech WR50-12 also allows PC connectivity for transferring data to a computer, along with the following features:

• Touch screen UI
• Charge inductive loads up to 1500 Henry
• Data exchange through a USB drive
• Dual channels for resistance measurement and temperature
• 50 Amperes output
• Variable test voltage from 0 to 30 volts
• Demagnetizing circuit
• Discharge indicator
• Emergency stop button
• Built-in printer
• Internal storage that can store 10000 test results
• Can measure resistance from 0.00 Ohms up to 100 kiloOhms
• Battery operated
• USB and RS232 connectivity

The Raytech WR50-12 offers an easy to use operation screen, which allows quick selection of the current level to be measured, and a high precision, fully automatic, multi-microprocessor based system designed for highly accurate readings on-site with laboratory precision.

A newly designed technique of measurement incorporates a high precision measurement circuit, a unique power source and the fastest discharge unit on market, allowing precise measurements to 50 A.

The WR50-12 is one of the most lightweight systems available that comes complete with its own rugged waterproof Fieldcase. 

Each Protec office maintains a full complement of electrical test and measurement equipment. Offering equipment from all of the premiere manufacturers for rent, lease or purchase, Protec has the electrical testing equipment you need to get the job done.


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