View 3288_4811643.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

3288 [1000 Arms max. MEAN Value ] 3287 [100 A max.True RMS ]
CLAMP ON AC/DC HiTESTER
Field Measuring Instrument
Compact & Easy
With Guaranteed Accuracy!
AC/DC Multi-Function Clamp 3288
AC/DC 1000A
max.
Actual-size
3287 AC/DC 100A
max
One-touch maintenance on all types of AC/DC equipment Features Dual Action Jaw
q The 3288, for high current measurements
such as UPS emergency batteries and train motors:
m 10m
") 39 (0.
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.
q The 3287, which can handle even cogenerator / inverter energy-saving equipment:
The 3287 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.
mm max.
o35
(1.37")
q A slim core of only 10 mm (0.39"), so clamping is easy even in crowded wiring q Independent-opening double-lever design q No metal (iron core) exposure, ensuring enhanced safety q CAT III 600 V (current) for emphasis on safety
q Multi-function clamp that simplifies equipment diagnosis:
Besides AC/DC current measurement, it also contains DMM functions for voltage, resistance, and continuity checking.
q Test Lead Holder
for convenient voltage, resistance, and continuity checking.
removable 9209 TEST LEADS HOLDER
(optional)
s 3287/3288 Specifications (accuracy at 23C5C (73F9F), 80% rh)
Function
3288 DC current*
1
Range (Accuracy)
100.0 / 1000 A
(1.5%rdg.5dgt.)
3287
10.00 / 100.0 A
(1.5%rdg.5dgt.)
100.0 / 1000 A (45 to 66 Hz; 1.5%rdg.5dgt.) 3288 (10 to 45 Hz or 66Hz to 500Hz; 2.0%rdg.5dgt.) AC current* 10.00 / 100.0 A (45 to 66 Hz; 1.5%rdg.5dgt.) 3287 (10 to 45 Hz or 66Hz to 1kHz; 2.0%rdg.5dgt.)
1
DC voltage AC voltage Resistance
(open terminal voltage 3.4 V max.*2)
420.0 m / 4.200 / 42.00 / 420.0 / 600 V
(1.3%rdg.4dgt.)
4.200 / 42.00 / 420.0 / 600 V
(30 to 500Hz; 2.3%rdg.8dgt.)
420.0 / 4.200 k / 42.00 k / 420.0k / 4.200 M / 42.00 M (2.0%rdg.4dgt.*3) 420.0 (2.0%rdg.6dgt.) (Buzzer sounds at approx. 50 or less )
Continuity
(open terminal voltage 3.4 V max.)
qAC measurement: 3287; true RMS, 3288; MEAN value qAncillary functions: auto zero(at DCA), auto ranging, data hold function, auto power save functionq Display: Max.4199-count LCD qSampling rate: 2.5 times/secq Measurable conductor diameter: o35mm (1.37")max. qMax.usable circuit voltage: 600Vrms qCrest factor(3287 only): 2.5 or less (150Amax. 1000Vmax.) qEffect of conductor position: within 1.0 %(3288; 2.0%) in any direction from the center of sensor qOverload protection: DCV/ACV - 600 V DC /AC rms; ohms/continuity - 250 V DC/AC rms qApplicable standards: Safety - EN61010-1:2001 CAT III 600V(AC A), CAT III 300V(AC/DC V), CAT II 600V(AC/DC V), UL 61010B-1:2003; EMC EN61326-1 qLocation for use: Indoors, altitude up to 2000 m qAmbient temperature of use: 0 to 40C(32F to 104F), 80%rh (no condensation) qStorage temperature range: -10 to 50C (14F to 122F), (no condensation) qPower source: CR 2032 battery1 (3V DC) qContinuous operating time: approx. 25 hours (3288; approx. 60 hours) qDimensions and mass: Approx. 57 W180 H16 D mm, 170 g (3288; 150 g) (Approx 2.2" (W ) 7.1" (H)
0.6" (D), 6.0 oz. (3288; 5.3oz.))
*1. current measurement function performs zero suppression for counts 5 or less *2. at 420 . (4.2k 0.7V (typ.) 42k to 42M 0.5V (typ.) ) *3. at 420 to 420k. (4.2M 5.0%rdg.4dgt. 42M 10.0%rdg.4dgt.)
Inspect the unit and check that it is operating correctly before use. When carrying out measurement on live lines, wear proper protective gear, insulating rubber gloves, insulating rubber boots and safety helmet, and use extreme caution to avoid electric shock accidents.In order to prevent short-circuits and injury, use the clamp product on electrical circuits with a voltage less than the maximum operation circuit voltage.
q Accessories: battery, carrying case, test leads and manual
Includes 9208 TEST LEADS and 9398 CARRYING CASE
DISTRIBUTED BY
HEAD OFFICE : 81 Koizumi, Ueda, Nagano, 386-1192, Japan TEL +81-268-28-0562 / FAX +81-268-28-0568 E-mail: os-com@ hioki.co.jp HIOKI USA CORPORATION : 6 Corporate Drive, Cranbury, NJ 08512 USA TEL +1-609-409-9109 / FAX +1-609-409-9108 E-mail: hioki@ hiokiusa.com
Shanghai Representative Office : 1704 Shanghai Times Square Office 93 Huaihai Zhong Road Shanghai, 200021, P.R.China TEL +86-21-6391-0090, 0092 FAX +86-21-6391-0360 E-mail: info@hioki.cn
All information correct as of Dec. 17, 2004. All specifications are subject to change without notice.
3287E4-4ZM-02U
Printed in Japan

▲Up To Search▲

Price & Availability of 3288

	To Download 3288 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .