The WRM-10 is a microprocessor based low resistance ohmmeter. With 10 Amperes of test current, the WRM-10 can quickly provide a stable resistance reading of any large transformer. Dual resistance-reading channels allow the user to measure two winding resistances on the same test cycle. To ensure the operator safety, the WRM-10 automatically discharges the transformer core energy after each test.
Auto Current Ranging from 10 MA to 10 Amps
Digital Resistance Reading from 1 micro-ohm to 2,000 ohms
Auto discharge circuit for operator safety
Weighs less than 27 lbs.
TYPE | Portable transformer winding resistance meter |
CONTROL | Heavy duty keypad: 10 number keys, 6 function keys |
SIZE | 16.8”W x 12.6”H x 10.6”D (42.6 cm x 32.0 cm x 26.9 cm); |
WEIGHT | 12.2 kg |
RESISTANCE READING CHANNELS |
Dual resistance reading channels |
RESISTANCE RANGE | 1 micro-ohm to 2000 ohms |
ACCURACY | 1 – 19,999 micro-ohms: ±0.5% reading, ±1 count; 20 – 999 milli-ohms: ±1% reading, ±1 count; 1 – 2,000 ohms: ±1.5% reading, ±1 count |
CURRENT RANGE | Auto Ranging, 10 Amperes Max |
DISPLAY | Backlit LCD, 4 lines by 20 characters |
MEMORY | Store 48 records in Flash EEPROM, up to 63 readings per record |
COMPUTER INTERFACE | RS-232C permits test record downloading and diagnostics |
PC SOFTWARE | Windows® 95/98/2000/NT/XP - based software included |
CABLES | 3 sets of 50' Test Cables, Ground Cable, Power Cord and Cable Bag |
OPERATING POWER | 85 to 132 V ac / 200-240 V ac, 50/60 Hz |
ENVIRONMENT | Operating: -10ºC to 50ºC (15º to +122º F) Storage: -30ºC to 70ºC (-22º to +158º F) |
OPTIONS | Shipping Case |
WARRANTY | One Year Parts & Labor, Post Warranty Service Contract Available |
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