Data Sheet

G3108-27-3280-2E1 Printed in Japan
All information correct as of Aug. 31, 2001. All specifications are subject to change without notice.
HEAD OFFICE :
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL [phone] / FAX [phone]
E-mail: [e-mail]
HIOKI USA CORPORATION :
6 Corporate Drive, Cranbury, NJ 08512 USA
TEL [phone] / FAX [phone]
E-mail: [e-mail]
DISTRIBUTED BY
Shanghai Representative Office :
1108 Union Building, 100 Yan An Road (East),
Shanghai, 200002, P.R.China
TEL [phone]/4938
FAX [phone]
E-mail: [e-mail]
Europe Representative Office :
Meineckestrasse 48, 40474 Dusseldorf, Germany
TEL / FAX [phone]
E-mail: [e-mail]
DC, or AC 1 V / f.s.
Level output with AC mode
Waveform output with DC mode
CLAMP ON HiTESTERs
Table of functions
AC Current range
3108-01: 10 to 250 A AC, 5 ranges
3109-01: 100 to 2000 A AC, 5 ranges
Effective value rectifier
3127: 6 to 300 A AC, 5 ranges
3128: 15 to 1500 A AC, 5 ranges
Average rectifier effective value
42.00 or 1000 A AC, 3 ranges
-10: Average rectifier effective value
-20: Effective value rectifier
3281: 30.00 to 600 A AC, 3 ranges
3282: 30.00 to 1000 A AC, 3 ranges
Effective value rectifier
Crest factor
(RMS)
3 None
-10: None, -20: 1.5
2.5 (1.7 at 600 A, 1000 A, 600 V range)
Max. circuit voltage
600 V AC rms (insulated wire) 600 V AC rms (insulated wire)600 V AC rms (insulated wire) 600 V AC rms (insulated wire)
Power supply
6F22( 006P ) × 1
Continuous use 50 hours
R14P(C) × 4 or AC adapter
Continuous use 29 hours
R6P(AA) × 1
Dimensions/mass
3108-01: 85W × 175H × 40D mm / 1.85 kg
3109-01: 90W × 190H × 40D mm / 1.9 kg
3127: 78W × 190H × 34D mm / 340 g
3128: 99W × 237H × 34D mm / 570 g
57W × 175H × 16D mm / 100 g
3281: 62W × 218H × 39D mm / 350 g
3282: 62W × 230H × 39D mm / 400 g
Core jaw dia.
3108
-01: ø30 mm
3109-01: ø46 mm
3127: ø33 mm
3128: ø55 mm, or 80 mm busbar
ø33 mm
3281: ø33 mm
3282: ø46 mm
Other functions
None
Distortion check: 1 to 5 Crest factor
Resistance: 1 k or 10 kΩ range
Temperature*: -50 to 150 °C
Frequency: 100 or 1000 Hz
Mode: Slow/ Peak / C.F./ RMS
Record mode / Auto-off / Conduction
Analog output
None
None
None
Other current range
DC Current range
3108-01
: 10 to 250 A DC, 5 ranges
3109
-01
: 100 to 2000 A DC, 5 ranges
None None
Wave peak value at AC Current
3281: 75.0 to 1000 A peak, 3 ranges
3282: 75.0 to 1700 A peak, 3 ranges
Accuracy
(at 50 or 60Hz)
AC/DC current: ±2.5 % f.s.
±5 % f.s. from 1500 to 2000 A range
AC/DC voltage: ±2.5 % f.s.
AC current: ±3 % f.s.
AC/DC voltage: ±3 % f.s.
AC current: ±1 % rdg. ±5 dgt.
AC voltage: ±1 % rdg. ±3 dgt.
Peak: ±3 % rdg. ±5 dgt.
Frequency: ±0.3 % rdg. ±1 dgt.
AC current: ±1.5 % rdg. ±5 dgt.
AC voltage: ±2.3 % rdg. ±8 dgt.
DC voltage: ±1.3 % rdg. ±4 dgt.
Continuity: ±2.0 % rdg. ±6 dgt.
AC Voltage range
10 to 500 V AC, 5 ranges
Effective value rectifier
150 to 750 V AC, 3 ranges
Average rectifier effective value
300.0 or 600 V AC, 2 ranges
Effective value rectifier
4.200 to 600 V AC, 4 ranges
-10: Average rectifier effective value
-20: Effective value rectifier
Other voltage range
DC Voltage range
10 to 500 V DC, 5 ranges
DC Voltage range:
75 V DC, 1 range
DC Voltage range:
420.0 mV to 600 V DC, 5 ranges
Wave peak value at AC Voltage
up to 750 or 1000 V peak, 2 ranges
Frequency
characteristics
AC current / voltage
20 to 500 Hz / ±1 % max.
40 to 1000 Hz
AC current: 50/60 Hz (-10) 40 to 1 kHz (-20)
AC voltage: 50 to 500 Hz
50 or 60 Hz
Effect of external
magnetic fields
No provision
3281: 1.5 A
equivalent max. at 400 A/m
3282: 0.2 A equivalent max. at 400 A/m
0.1 A equivalent max. at 400 A/m No provision
Sampling rate
None None 2.5 times/sec or 1 times/3 sec
2 or 4 times/sec (Slow: 1 times /3 sec)
Digital / LCD, maximum 4199 dgt. Digital / 3000 dgt. Bar graph / 35 seg.
Display section
Indicator type Indicator type
Included
accessories
9060 TEST LEAD (1)
9083 CARRYING CASE (1)
9067 TEST LEAD (1)
9351 CARRYING CASE
for 3127 (1)
9148 CARRYING CASE
for 3128 (1)
9207 TEST LEAD (1)
9399 CARRYING CASE (1)
Hand strap (1)
9208 TEST LEAD (1)
9398 CARRYING CASE (1)
Resistance: 1 k or 100 kΩ range
Temperature*: -50 to 200 °C
*9021-01TEMPERATURE PROBE required,
(sold separately)
Resistance: 420.0 to 42.00 MΩ, 6 ranges
Accuracy: ±2.0 % rdg. ±4 dgt.
(at 420 to 420 kΩ range)
Continuity: 420.0 Ω
(Buzzer sounds at approx. 50 Ω or less)
* 9462 TEMPERATURE PROBE required
(sold separately)
3127
-10
True RMS
3128
-10
True RMS
3108
-01
True RMS
3109
-01
True RMS
3280
-10
3280
-20
True RMS
3281
True RMS
3282
True RMS
CR2032 (3 VDC) × 1
-10: Continuous use 150 hours
-20: Continuous use 50 hours