Hioki-3280 series Clamp On (True RMS)

Hioki-3280 series Clamp Meter High Performance (True RMS)

3281 (600A AC Load Current Meter and Multifunctional Testing and Distorted Waveforms): Digital Clamp on Hitester True RMS Max. 600A AC, Durable for long-term used. Multi-functional testing of AC current, voltage, frequency, resistance and wave peak value. Non-fuse type, Meet CAT IV 600V | CAT III 600V

3282 (1000A AC Load Current Meters and Multifunctional Testing and Distorted Waveforms): Digital Clamp on Hitester True RMS Max. 1000A AC, Durable for long-term used. Multi-functional testing of AC current, voltage, frequency, resistance and wave peak value. Non-fuse type, Meet CAT IV 600V | CAT III 600V

3283 (1mA to 200A AC Leakage Current Clamp Meter with 10 µA Resolution to Analyze Distorted Waveforms): Clamp on Leak Hitester, with a 10 mA to 200 A range and 10 μA resolution.

3284 (20A/200A AC/DC Clamp Meters with Analog Output and Peak Hold for Inrush Measurement Applications): Clamp on AC/DC Hitester Max. 200A rms, Supporting a wealth of functions, Peak hold function, Meet CAT III 600V

3285 (200A/2000A AC/DC Clamp Meters with Continuity Check and Resistance Testing or Analog Output): Clamp on AC/DC Hitester Max. 2000A rms, Supporting a wealth of functions, Peak hold function, Meet CAT III 600V

Model	3281	3282	3283	3284	3285
Picture
Measurement	AC Current 600A	AC Current 1000A	AC Leakage Current 200A	AC/DC Clamp 200A	AC/DC Clamp 2000A
DC current (DCA)	-	-	-	20.00/ 200.0 A accuracy: ±1.3 % rdg. ±3 dgt.
AC current (ACA)	30.00 to 600A, 3ranges  (40 Hz to 1 kHz, True RMS) accuracy: ±1.0 % rdg. ±5 dgt.	30.00 to 1000A, 3ranges (40 Hz to 1 kHz, True RMS) accuracy: ±1.0 % rdg. ±5 dgt.	10.00 m/ 100.0 m/ 1.000/ 10.00/ 200.0 A, 5ranges (40 Hz to 2 kHz, True RMS) accuracy: ±1.0 % rdg. ±5 dgt.Guaranteed accuracy: from 1.00 mA	20.00/ 200.0 A (10 Hz to 2 kHz, True RMS) accuracy 45-66 Hz: ±1.3 % rdg. ±3 dgt.	200.0/ 2000 A (10 Hz to 1 kHz, True RMS) accuracy 45-66 Hz: ±1.3 % rdg. ±3 dgt
Crest factor	2.5 or less (1.7 at 600A, 1.7 at 600 V)	2.5 or less (1.7 at 1000A, 1.7 at 600 V)	2.5 or less (1.5 at 200 A range)		2.5 or less (1.42 at 2000A, 1.7 at 600V)
DC voltage (DCV)	-	-	-	30.00 to 600 V, 3 ranges accuracy: ±1.0 % rdg. ±3 dgt.
AC voltage (ACV)	300.0/ 600 V (40 Hz to 1 kHz, True RMS)  accuracy: ±1.0 % rdg. ±3 dgt.		-	30.00 to 600 V, 3ranges (10 to 1 kHz, True RMS) accuracy: 45-66 Hz: ±1.0 % rdg. ±3 dgt
Monitor, Analog output	-		-	DC, or AC 1 V/ f.s. Level output Waveform output: DC to 20 kHz bandwidth (±3dB)	DC, or AC 1 V/ f.s. Level output Waveform output: DC to 15 kHz bandwidth (±3dB)
Frequency	30.0 Hz to 1000 Hz accuracy: ±0.3 % rdg. ±1 dgt.		30.0 to 1000 Hz 2 ranges accuracy: ±0.3 % rdg. ±1 dgt.	1.00 Hz to 1000 Hz accuracy: ±0.3 % rdg. ±1 dgt.
Resistance Continuity check	1000 Ω/ 10.00 kΩ accuracy: ±1.5% rdg. ±5 dgt. Continuity: Beep sound at 30 Ω or less		-	-	-
Filter function	-	-	Cut off frequency at filter ON: 180 Hz (-3dB)	-	-
Output	-	-	REC output for current: DC 1 V/f.s. (2 V/f.s. at only 200 A range) response time: less than 200 ms. MON output for current: AC 1 V/f.s. (2 V/f.s. at only 200 A range) 5 Hz to 15 kHz frequency bandwidth (-3 dB)	-	-
Other functions	■ Current wave peak value■ Voltage wave peak value ■ Distortion check (Crest factor 1.00 to 5.00)■ Max/ Min/ Average value record function■ Data hold■ Auto power off		■ Max./ Min./ Average value record■ Data hold■ Auto power off	■ AC+DC mode ■ Max/ Min/ Average value record function ■ Data hold ■ Peak hold ■ Auto power off  ■ Auto zero
Display	LCD, Max. 3000 dgt.		LCD, max. 2000 dgt.
Power supply	Battery 9v		Battery 9v, AC adapter
Core jaw dia.	φ33 mm	φ46 mm	φ40 mm	φ33 mm	φ55 mm
Dimensions	62 x 217 x 39mm (350g)	62 x 230 x 39mm (400g)	62 x 225 x 39mm (400g)	62 x 320 x 39mm (460g)	62 x 260 x 39mm (540g)
Accessories	■ Test Lead L9207-10 ×1 ■ Instruction manual ×1 ■ Carrying Case 9399 ×1 ■ Hand strap ×1 ■ Battery 9V ×1		■ Instruction manual ×1 ■ Carrying case 9399 ×1 ■ Hand strap ×1 ■ Battery 9V ×1	■ Test Lead L9207-10 ×1 ■ Instruction manual ×1 ■ Carrying Case 9399 ×1 ■ Hand strap ×1 ■ Battery 9V ×1	■ Test Lead L9207-10 ×1 ■ Instruction manual ×1 ■ Carrying Case 9345 ×1 ■ Hand strap ×1 ■ Battery 9V ×1