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WRM-40 Winding Resistance Ohmmeter

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The WRM-40 is a microprocessor based low resistance ohmmeter. With 40 Amperes of test current, the WRM-40 can very quickly provide a stable resistance reading of any large transformer. Dual resistance-reading channels measure two winding resistances on the same test cycle. The WRM-40 ensures operator safety by automatically discharging the transformer core energy after each test.

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Features
Auto Current Ranging from 10 MA to 40 Amps
Digital Resistance Reading from 1 micro-ohm to 500 ohms
Auto discharge circuit for operator safety
Built-in 2.5" Thermal Printer, computer interface
Stores 48 records of 63 readings
Weighs less than 30 lbs