45
3
Specications
3.1 General Specications
Product
warranty
period
3 years
Operating
environment
(Applicable
eld)
Altitude up to 2000 m (6562 ft.), pollution degree 2
Designed for earth resistance measurements in locations
except farms*
*According to the requirements regarding the regulations
for open-circuit voltage in EN61557-5
Operating
temperature
and humidity
0°C to 40°C (32°F to 104°F), 80% RH or less (no
condensation)
Storage
temperature
and humidity
−10°C to 50°C (14°F to 122°F), 80% RH or less (no
condensation)
Dust-
proofness,
Water-
proofness
IP40 (EN60529)
Power supply AA (LR6) alkaline battery
Rated supply voltage: 1.5 V DC ×6
Maximum rated power: 2.5 VA
Battery voltage
effective range
6.0 V to 10.0 V ±0.5 V
Dimensions Approx. 164W × 119H × 88D mm
(6.46″W × 4.69″H × 3.46″D) (excluding protrusions)
Mass Approx. 760 g (26.8 oz.) (main unit only)
3 Specications
1
2
3
4
5
6
7
Appx. Ind.