Product Details

Product Description

Features

1000 A max MEAN Value
A slim core of only 10 mm, allows easy clamping even in crowded wiring
Independent-opening double-lever design
No metal (iron core) exposure, ensuring enhanced safety

Description

AC/DC Clamp On Hi-Tester

The 3288 performs accurate measurements of even small currents in the AC/DC 10.00 A range. In AC mode it also guarantees accuracy of true RMS measurements for frequencies from 10 Hz to 1 kHz. Handles low frequency to distorted currents including higher harmonics, simplifying maintenance of energy-saving equipment up to a maximum of 100 A.

The 3288, for high current measurements such as UPS emergency batteries and train motors: Handles measurements up to a maximum of AC/DC 1000 A, using an average value type measurement formula for AC mode to realize cost savings.

Specifications

AC Current range:	100 or 1000 A AC, 2 ranges (±1.5 % rdg. ±5 dgt. at 50 or 60Hz), Effective value rectifier
DC Current range:	100 or 1000 A AC, 2 ranges (±1.5 % rdg. ±5 dgt.)
AC Voltage range:	4.200 to 600 V AC, 4 ranges (±2.3 % rdg. ±8 dgt. at 50 or 60Hz), Effective value rectifier
DC Voltage range:	420.0 mV to 600 V DC, 5 ranges (±1.3 % rdg. ±4 dgt.)
Resistance:	420.0 to 42.00 M-ohm, 6 ranges
Accuracy:	±2.0 % rdg. ±4 dgt. (at 420 to 420 k-ohm range)
Continuity:	420.0 ohm (Buzzer sounds at approx. 50 ohm or less)
Analog Output:	None
Frequency characteristics:	AC current: 10 to 1 kHz, AC voltage: 30 to 500 Hz
Display Section:	Digital / LCD, maximum 4199 dgt.
Sampling Rate:	2.5 times/sec
Crest Factor (RMS):	2.5 or less (150 A, 1000 V maximum)
Max. Circuit Voltage:	600 V AC rms (insulated wire)
Power Supply:	CR2032 (3 VDC) × 1, Continuous use 25 hours
Core jaw dia.:	Ø35 mm(1.38 in)
Dimensions:	57 mm(2.24 in)W × 180 mm(7.09 in)H × 16 mm(0.63 in)D
Weight:	150 g (5.3 oz)
Accessories:	9208 TEST LEAD (1), 9398 CARRYING CASE (1)

Packaging & Shipping