The Raytech WR50-12 is a portable, two-channel winding resistance meter designed for measuring the DC resistance of all types of magnetic windings safely and accurately. It can test transformers, rotating machine windings, and perform low-current resistance measurements on connections, contacts, and control circuits.
Specifications:
Features:
Accessories:
Resources:
Specifications:
- Size: L: 521 mm (20.5″) W: 432 mm (17″) H: 216 mm (8.5″)
- Weight: 17.2 kg (37.9 lbs.)
- Input Power: 90 to 264 VAC (1.5 kW max.), 47…63 Hz, automatic ranging
- Output Voltage: 0 to 50V DC
- Test Current: User Selectable: 25 mA … 50 A
- Display: Color LCD with a backlight and a touch screen
- Front Panel: Sealed, anodized
- Interface: 2 USB 2.0 (1 host, 1 device) and 9 Pin RS-232 serial
- Memory Storage: Internally stores more than 10,000 test results
- Temperature: Operating: –10°C to 60°C (14ºF to 140ºF), Storage: –20°C to 70°C (-4ºF to 158ºF)
Features:
- Pure, filtered DC power source for the highest accuracy readings
- Highest Accuracy and Precision of any high current test system
- Complete, automatic calibration system and system diagnostics
- Automatic measurements of resistance from 0.00 µΩ … 100 kΩ
- Demagnetizing Circuit (Advanced design)
- Microprocessor-based system with internal storage for over 10,000 test results
- Data exchange via USB-Key or USB / RS Connection
- Printing and storing of test results while the test system is measuring
- Temperature channels with automatic resistance correction
- Automatic, high efficiency cooling system to dissipate internal heat
- Automatic shut off for over-temperature condition
- Simple-to-operate color LCD touch screen with backlight
- Panel-mounted Emergency Stop Switch
- Mounted in a rugged case for field testing
- Fully automatic cooling curve analysis (option AHRT-01)
- Fastest discharge time on the market
Accessories:
- 2042A-05001: Current Cable, Positive – 10m (32 ft.)
- 2042A-05002: Current Cable, Negative – 10m (32 ft.)
- 2042A-05003: Potential Cable CH 1, Positive – 10m (32 ft.), blue
- 2042A-05004: Potential Cable CH 1, Negative – 10m (32 ft.), blue
- 2042A-05005: Potential Cable CH 2, Positive – 10m (32 ft.), green
- 2042A-05006: Potential Cable CH 2, Negative – 10m (32 ft.), green
- 2040A-05007: Jumper Cable – 10m (32 ft.)
- 2021A-05009: Power Cord – 7.62m (25 ft.)
- 2040A-05004: Ground Lead – 10m (32 ft.)
- 1004A-27003: External USB Drive
- 2040A-08003: Touch Screen Stylus
- 1003A-37001: A-B USB Cable – 3m (10 ft.)
- 2040A-03004: Cable Bag with Shoulder Strap
- 2040X-18002: Paper Refill for Printer – 5 rolls
- 2021X-07001: Spare Fuse Set, Fast-Acting 10A (Qty. 5)
- 2042A-02001: Instruction Manual
- 2042X-10001: Certificate of Accuracy
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