Model : 3280-10 & 3280-20 CLAMP ON HiTESTER
Clamp Meters ( Current Meters -for AC only, basic type-)

Easy clamping in narrow locations with 16 mm slim body

Model 3280-10: Display about nearest basic wave element of harmonic wave by average rectified
Model 3288-20: True RMS value display of harmonic wave by true RMS rectified
Wide range of Max. 1000 A, Drop proof design withstands dropping from a height of 1 meter

Basic specifications ( Accuracy guaranteed for 1 year, or opening and closing of the clamp sensor 10, 000 times)

3280-10
AC Current :
41.99 to 1000 A, 3 ranges ( 50 to 60 Hz, Average rectified) ,
Basic accuracy: ± 1.5 % rdg. ± 5 dgt.
DC Voltage :
419.9 mV to 600 V, 5 ranges, Basic accuracy: ± 1.3 % rdg. ± 4 dgt.
AC Voltage :
4.199 V to 600 V, 4 ranges ( 50 to 500 Hz, Average rectified)
Basic accuracy: ± 2.3 % rdg. ± 8 dgt.
Crest factor :
None
Resistance :
419.9 © to 41.99 M© , 6 ranges, Basic accuracy: ± 2 % rdg. ± 4 dgt.
Other function :
Continuity: ( 50 © ± 40 © ) or less buzzer sounds, Data hold, Auto power save, Drop proof design withstands dropping onto a concrete floor from a height of 1 meter
Display :
LCD, max. 4199 dgt., Display refresh rate: 2.5 times/ s, 1 time/ 3 seconds
Power supply :
Coin type lithium battery ( CR2032) × 1, Continuous use 150 hours
Core jaw dia. :
Æ 33 mm ( 1.30 in)
Dimensions, mass :
57 mm ( 2.24 in) W × 175 mm ( 6.89 in) H × 16 mm ( 0.63 in) D, 100 g ( 3.5 oz)
Supplied accessories :
TEST LEAD L9208 × 1, CARRYING CASE 9398 × 1, Instruction Manual × 1

3280-20
AC Current :
41.99 to 1000 A, 3 ranges ( 40 Hz to 1 kHz, True RMS) ,
Basic accuracy: ± 1.5 % rdg. ± 5 dgt.
DC Voltage :
419.9 mV to 600 V, 5 ranges, Basic accuracy: ± 1.3 % rdg. ± 4 dgt.
AC Voltage :
4.199 V to 600 V, 4 ranges ( 50 to 500 Hz, True RMS)
Basic accuracy: ± 2.3 % rdg. ± 8 dgt.
Crest factor :
2.5 and under ( 1.5 at f.s. of range)
Resistance :
419.9 © to 41.99 M© , 6 ranges, Basic accuracy: ± 2 % rdg. ± 4 dgt.
Other function :
Continuity: ( 50 © ± 40 © ) or less buzzer sounds, Data hold, Auto power save, Drop proof design withstands dropping onto a concrete floor from a height of 1 meter
Display :
LCD, max. 4199 dgt., Display refresh rate: 2.5 times/ s, 1 time/ 3 seconds
Power supply :
Coin type lithium battery ( CR2032) × 1, Continuous use 50 hours
Core jaw dia. :
Æ 33 mm ( 1.30 in)
Dimensions, mass :
57 mm ( 2.24 in) W × 175 mm ( 6.89 in) H × 16 mm ( 0.63 in) D, 100 g ( 3.5 oz)
Supplied accessories :
TEST LEAD L9208 × 1, CARRYING CASE 9398 × 1, Instruction Manual × 1