Hioki IR4057-50 - 4 Specifications; General Specifications

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4
Specications
4.1 General Specications
Operating
environment
Indoors, Pollution Degree 2,
altitude up to 2000 m (6562 ft.)
Operating
temperature
and humidity
• IR4053, IR4055
0°C to 40°C (32°F to 104°F), 90% RH or less (no
condensation)
40°C to 50°C (104°F to 122°F), at 50°C and below
relative with linear decrease up to 50% RH (no
condensation)
• IR4056, IR4057-50
−25°C to 40°C (−13°F to 104°F), 90% RH or less (no
condensation)
40°C to 65°C (104°F to 149°F), at 65°C and below
relative with linear decrease up to 25% RH (no
condensation)
IR4053, IR4055 IR4056, IR4057-50
Storage
temperature
and humidity
• IR4053, IR4055
−10°C to 50°C (−13°F to 122°F),
90% RH or less (no condensation)
• IR4056, IR4057-50
−25°C to 65°C (−13°F to 149°F),
90% RH or less (no condensation)
Dustproof and
waterproof
IP40 (EN 60529)
Drop proof On concrete: 1 m
4 Specications
4
1
2
3
5
6
7
付録索引
HIOKI IR4057B961-00