器件名称: 3246
功能描述: PENCIL HiTESTER
文件大小: 322.66KB 共2页
简 介:3246 PENCIL HiTESTER
Field measuring instruments
http://www.hioki.co.jp/
HIOKI company overview, new products, environmental considerations and other information are available on our website.
Backlight LCD is highly visible, even in dark locations
Penlight brightly illuminates test points
600 V circuit protection makes fuses unnecessary
Comes with protective probe tip cap
Actual-size
Test lead fits neatly into back of instrument
s Specifications (Accuracy at 23C ± 5C (73F ± 9F), 80% rh or less)
Function
DC voltage AC voltage
(50 to 500 Hz)
Range (Accuracy)
420.0 m / 4.200 / 42.00 / 420.0 / 600 V
(± 1.3 %rdg.± 4 dgt.)
4.200 / 42.00 / 420.0 / 600 V
(± 2.3 %rdg.± 8 dgt.)
Resistance
(open terminal voltage 3.4 V max.*1)
420.0 / 4.200 k / 42.00 k / 420.0k / 4.200 M / 42.00 M (± 2.0 %rdg.± 4 dgt.*2) 420.0 (± 2.0 %rdg.± 4 dgt.) Buzzer sounds at approx 50 ± 30 or less Forward direction identification function*3
Continuity
(open terminal voltage 3.4 V max.)
q Measurement system: average value rectification q Display: Max.4199-count LCD q Range switching: automatic or manual qAncillary functions: data hold function, auto power save function, battery life warning function, penlight, backlight LCD qSampling rate: 2.5 times/sec qOverload protection: 600 Vrms (sin) or 3 × 106 VHz for all functions qApplicable standards: Safety - EN61010 CAT III 600V, EMC - EN61326 qAmbient temperature of use: 0 to 40C(32F to 104F), 80%rh (no condensation) qStorage temperature range: -20 ……
