The AEMC Instruments Model 6292 is a portable, microprocessor-controlled instrument that measures very low contact resistances with user-selectable test currents from 5 to 200A.
Key Features:
Technical Specifications:
Applications:
Included Accessrories:
Resources:
Key Features:
- High Test Current: Capable of generating true DC test currents from 5 A to 200 A.
- Wide Resistance Range: Measures from 0.1 µΩ up to 1 Ω.
- Excellent Resolution: Offers a resolution as low as 0.1 µΩ.
- Four-Terminal Kelvin Method: Ensures accurate measurements by eliminating test lead resistance.
- Programmable Test Duration: Allows setting the test duration from 5 to 120 seconds or unlimited (for test currents ≤ 100A).
- Both Sides Grounded (BSG) Testing: Can perform measurements on objects with both sides grounded using an optional current probe.
- Data Storage: Stores up to 8000 test results with date and time stamping.
- Direct Viewing of Results: Stored test results can be viewed directly on the instrument’s display.
- DataView® Software: Included software for data download, analysis, report generation, and direct printout via a PC.
- Cooling System: Features a cooling system to enhance the number of sequential tests possible.
- Backlit Display: Large alphanumeric LCD display for easy reading.
Technical Specifications:
- Test Current Range: Programmable from 5 to 200 A (True DC).
- Resistance Range:
- 0.1 µΩ to 2 mΩ
- 2 mΩ to 200 mΩ
- 200 mΩ to 1 Ω
- Accuracy: ±1% of reading from 50 µΩ to 1 Ω.
- Resolution:
- 0.1 µΩ for 0.1 µΩ to 2 mΩ range (at 50 to 200 A)
- 10 µΩ for 2 mΩ to 200 mΩ range (at 25 A)
- 1 mΩ for 200 mΩ to 1 Ω range (at 5 A)
- Output Voltage:
- 100 VAC: 4.2 V @ 200 A
- 220 VAC: 8.6 V @ 200 A
- Maximum Load Resistance:
- 100 VAC: 20 mΩ @ 200 A
- 220 VAC: 42 mΩ @ 200 A
- Measurement Method: Four-terminal, Kelvin-type.
- Memory: Stores up to 8000 measurements.
- Interface: USB 2.0 for PC communication.
- Power Supply: 100 to 240 VAC, 50/60 Hz.
- Operating Temperature: 0° to +50°C (32° to 122°F).
- Storage Temperature: -10° to +70°C (14° to 158°F).
- Humidity: 95% RH (non-condensing).
- Safety Rating: IEC 61010-1.
- Environmental Protection: IP 54 with cover closed.
- Dimensions: 502 x 394 x 190 mm (19.8 x 15.5 x 7.5 inches).
- Weight: Approximately 11 kg (24.25 lbs).
Applications:
- Testing the contact resistance of high voltage circuit breakers, switches, and busbars
- Testing the insulation resistance of cables and connectors
- Testing the continuity of electrical connections
- Evaluating the performance of electrical machines
- Diagnosing problems in electrical circuits
Included Accessrories:
- Extra-large tool bag.
- Set of (2) 25 ft Kelvin clips (200A – Hippo).
- Ground lead (green) with clamp.
- 5 ft USB cable.
- 110V US power cord.
- Quick Start Guide.
- USB thumb drive with DataView® software and user manual.
- Rugged and Water-Resistant housed in a robust case with an IP54 rating (with the cover closed).
Resources:
