The larger of FLIR's flexible current clamp adaptors, the TA74 works seamlessly with your digital multimeter or clamp meter to measure AC current up to 3000A.
Working in environments where a normal clamp meter simply won't fit? With FLIR's TA74 flexible clamp, you can test where it may have otherwise been impossible. The clamp loop is designed to bend around trickily-placed conductors, making it ideal for use inside busy electrical cabinets, or for fitting around multiple wires simultaneously.
The TA74 is designed to work seamlessly with any digital multimeter or clamp meter with standard banana jacks and AC voltage function with 4000 count display and 1mV resolution. With easy plug-and-play attachment, you can simply clip in your TA74 clamp whenever a current measurement is required in a difficult application.
Additional functions of this clamp adaptor include bright LED dual worklights so you can see what you're doing in the dark and rugged, durable design with drop testing to a height of 3m.
Part Number | TA72 | TA74 |
---|---|---|
Measurement | ||
Maximum AC Current | 3000A AC | |
AC Current Ranges/Resolution | 30.00A, 300.0A, 3000A | |
Basic AC Current Accuracy (Full Scale) | ±3.0% + 5 digits | |
Measurement Rate | 1.5 samples per second, nominal | |
AC Current Bandwidth | 45 to 500Hz (sine wave) | |
Positional Error (Distance from Optimum) | 1.4” (35mm) 1.0% 2.0” (50mm) 1.5% 2.4” (60mm) 2.0% |
|
Other Specs | ||
Minimum Requirements for Meter Compatibility | AC voltage function 4000 count display 1mV resolution |
|
Max Conductor Diameter Capacity | 2.4" (6cm) | 4.7" (12cm) |
Flexible Coil Length | 10" (25cm) | 18" (45cm) |
Flexible Coil Diameter | 0.3" (7.5mm) | 0.3" (7.5mm) |
Flexible Coil Tip Diameter | 0.5" (13mm) | 0.5" (13mm) |
Probe Length | 73" (1.9m) | 73" (1.9m) |
Work Light | 2 x white LEDs | 2 x white LEDs |
Power Supply | 2 x 1.5V AAA batteries | 2 x 1.5V AAA batteries |
Drop Test | 9.8 feet (3m) | 9.8 feet (3m) |
Agency Approvals | CE, UL | CE, UL |
Safety Rating | CAT IV 600V, CAT III 1000V | CAT IV 600V, CAT III 1000V |
Standards | EN61010-1, EN61010-2-032 | EN61010-1, EN61010-2-032 |
Warranty | Limited lifetime with registration | Limited lifetime with registration |