Ecological and Safety Considerations
Despite the compact size and low price, it satisfies
CATIII (600V) and CATIV (300V) safety standards
Hybrid power system incorporates both a
solar-charged main battery and a backup
battery
Illumination measurement function
An illumination level display of 1000 corresponds to about
50,000 lux, allowing approximate charging and usage time
estimation.
The backup battery is used only when the main battery (charged by
the solar cell) is discharged, until it is recharged by the solar cell and
switched back into operation by the hybrid power system, resulting in
both environmental friendliness and convenience.
Neat test probe storage on the back of
the unit
As an improvement over former models,
the test probe was separated for easier
storage and removal from the rear door that
opens 180˚, minimized projections around
the storage area.
Vest-pocket sized CATIII (600V) and CATIV
(300V) conformance
Measuring only 60 (2.4") × 145 (5.7") × 23
(0.9") mm and weighing only 140 grams
(4.9 oz), it fits easily in a pocket. Yet even at
this size, the design satisfies CAT III (600V)
and CAT IV(300V) safety standards for
industrial power line measurements.
Test probe attachment
The test probe can be attached to
the unit for convenient two-handed
measurements at the test site.
Advanced functionality
Automatic power saving (after 30 minutes), auto and manual
range selection and a display-hold function are included.
●Measurement system: double integration ●AC measurement
system: average value rectification ●Display: LCD with maximum
4199 counts ●Range selection: auto and manual ●Sampling rate:
2.5 samples/s ●Battery condition indicators: Main battery warning
(battery icon lights - within guaranteed accuracy range); Backup battery
warning (battery icon blinks - out of guaranteed accuracy range)
●Operating temperature and humidity range: 0 to 40˚C (32 to 104˚F)
at 80% rh or less (non-condensating) ●Storage temperature and
humidity range: -20 to 50˚C (-4 to 122˚F), 70% rh or less (non-condensating)
●Environmental condition: indoors, up to 2000m altitude
■ 3245 Specifications (accuracy at 23˚C±5˚C (73.4˚F±9˚F) and 80% rh or less)
Function
Range
Accuracy
Remarks
(input impedance)
11 MΩ±5%
10 MΩ±5%
10 MΩ±5%
10 MΩ±5%
4.200 V
42.00 V
420.0 V
600 V
±2.3%rdg. ±8dgt.
(50 to 500 Hz)
AC
Voltage
420.0 mV
4.200 V
42.00 V
420.0 V
600 V
Above 100 MΩ
11 MΩ±5%
10 MΩ±5%
10 MΩ±5%
10 MΩ±5%
●Temperature characteristic: (measurement accuracy) × 0.1 / ˚C
(× 0.06 / ˚F) ●Noise elimination (50/60 Hz): NNMR; VDC 40 dB or
better, CMRR; VDC 100 dB or better, VAC 60 dB or better
DC
Voltage
±1.3%rdg. ±4dgt.
●Power supply: Lithium-ion main battery, and one CR2032 (3V) backup battery
●Charging and operating time characteristics: charges in about
3h with 50,000 lux, providing about 8h operation (measuring VDC)
●Backup battery life: 150h (measuring VDC) ●Power consumption:
4.0 mVA (measuring VDC), 0.15 mVA (auto power save) ●Maximum
rated power: 15 mVA (short-circuit continuity test) ●Insulation
withstand voltage: 5550 Vrms AC sin (50/60 Hz, for 1 min.) between
input terminals and case ●Dimensions and mass: 60 (2.4") W ×
135 (5.7") H × 23 (0.9") D mm, 140 g (4.9 oz) ●Supplied accessories:
carrying case (1) ●Safety standards: [Safety]: EN61010-1:2001,
EN61010-031:2002 pollution factor 2, Measurement category CATIII
600V, CATIV 300V (anticipated transient overvoltage 6 KV),
(open circuit voltage)
less than 3.4 V
about 0.7 V
420.0 Ω
4.200 kΩ
42.00 kΩ
420.0 kΩ
4.200 MΩ
42.00 MΩ
±2.0%rdg. ±4dgt.
±2.0%rdg. ±4dgt.
±2.0%rdg. ±4dgt.
±2.0%rdg. ±4dgt.
±5.0%rdg. ±4dgt.
±10.0%rdg. ±4dgt.
about 0.5 V
about 0.5 V
about 0.5 V
about 0.5 V
Resistance
Continuity
open circuit voltage less
±2.0%rdg. ±4dgt. than 3.4 V
Threshold: < 50 ±30 Ω
420.0 Ω
4200
“1000” equates to approx.
50,000 lx
Illumina
tion
-
[EMC]: EN61326:1997+A1:1998+A2:2001
Maximum input voltage: 600 Vrms AC/DC, or 3 × 106 V-Hz
3245 SOLAR HiTESTER
(Test lead and carrying case included)
DISTRIBUTED BY
HEAD OFFICE :
Shanghai Representative Office :
1704 Shanghai Times Square Office
93 Huaihai Zhong Road
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL +81-268-28-0562 / FAX +81-268-28-0568
E-mail: os-com@hioki.co.jp
Shanghai, 200021, P.R.China
TEL +86-21-6391-0090, 0092
FAX +86-21-6391-0360
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
E-mail: info@hioki.cn
All information correct as of Feb. 17, 2006. All specifications are subject to change without notice.
3245E2-62M-03K Printed in Japan
