AEMC CA7026 (2127.81) Fault Mapper Pro, Telephone/Coaxial/Parallel Cable Tester

DISCONTINUED ITEM- Replacement Model: AEMC CA7027 (2127.84) Telephone Cable Tester/ Graphical TDR

The Fault Mapper Pro^® Model CA7026 is a hand-held graphical TDR (Time Domain Reflectometer) designed for identifying and locating faults on power and communication cables, given access to one end only. The Model CA7026 measures cable length, and indicates the distance to fault cables and terminations to a range of 11,700 ft (3500m), on virtually any type of cable of two or more conductors. The Model CA7026 shows a reflection profile of the cable under test as an oscilloscope-like trace on a 128 x 64 pixel graphical LCD. A movable cursor can be aligned with points on the trace; the distances displayed will automatically update the cursor position

• Hand-held Graphical TDR (Time Domain Reflectometer)
• Detects opens, shorts, taps, faulty taps, bridge taps, splitters, high resistance, wet cables, splices and more
• Indentifies impedance mismatches
• Indicates cable faults and terminations up to 11,700 ft (3500m) in feet or meters
• Works with twisted pair, parallel and coaxial cable
• Selectable cable impedance (50Ω, 75Ω, 100Ω)
• Over-voltage protection up to 250V
• Adjustable cursor assists in locating faults and termination
• Bulit-in tone generator for tracing and locating cables
• Auto-Ranging scale
• Large high-visibility blue electroluminescent backlit display
• CE Mark

• Determine length of cable runs
• Find cable faults and the distance to them
• Determine degradation of cables due to moisture and other contaminants
• Trace and identify cables
• Determine telephone cable connections and the length to them

• Range @ Vp = 70% : 11,700 ft or 3500m (user selectable)
• Ranges @ Vp = 70% : 670, 1470, 2900, 5830 & 11,700 ft (220, 440, 870, 1750 & 3500m)
• Resolution Approximately : 1% of selected range
• Accuracy* : ±1% of range
• Range Selection : Automatic range selection against cursor position
• Minimum Cable Length : 12 ft (4m)
• Sensitivity : Minimum 3 pixel return on a fault at 6000 ft (2000m)
• Vp (Velocity of Propagation) : Adjustable from 0 to 99% in 1% steps
• Output Pulse : +5V into an open circuit or +1.5V into 50Ω load; 25ns min to 2.15μs dependent on range
• Cable Impedance : Selectable between 50, 75 & 100Ω
• Tone Generator : Oscillating tone 810 to 1110Hz
• Scan Rate : Single shot or 6.7 pulses per second (operator selectable)
• Voltage Warning : Triggers @ >10VAC/DC

• Display Resolution : 128 x 64 pixel graphical LCD
• Display Backlight : Blue electroluminescent
• Power Source : 4 x 1.5V AA Alkaline batteries
• Auto-Off : After 3 minutes
• Languages : English, French, German, Spanish, Portuguese, Italian
• Battery Life : Standby mode >4000 hrs; Continuous testing >7.5 hrs
• Storage Temperature : -4° to 158°F (0° to 70°C); 5 to 95% RH non-condensing
• Operating Temperature : 32° to 112°F (0° to 40°C); 5 to 95% RH non-condensing
• Altitude : 6000 ft (2000m) max
• Dimensions : 6.5 x 3.5 x 1.5″ (165 x 90 x 37mm)
• Weight : 12 oz (350g)

• AEMC CA7026 Data Sheet.pdf
• AEMC-CA7026 User Manual.pdf