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Продавам ел.тестер двуполюсен.Може да видите спецификацията по долу.
Response threshold: 100 Ω typical (150 Ω max.)
Advanced continuity test: 2 kΩ, 60 kΩ, 300 kΩ
Test current: ≤ 1 mA
Idle voltage: ≤ 3.3 V
Protection: up to 1000 V
Rotary field direction display: 2-wire method
Voltage L-L: 50 V ≤ U ≤ 690 VAC
Frequency: between 45 Hz and 400 Hz
Acoustic Signal: intermittent at voltage detection, continuous in continuity test
Standards and electrical safety:
IEC 61010 600 V CAT IV
IEC 61243-3 for voltage tester
IEC 61326-1, emissivity and immunity in an industrial environment
Protection of the housing:
Housing: IP65
Test tips (depending on option and article): IP2X
Climatic conditions use from -15°C to +45°C/20% to 95% relative humidity
Power supply 2 batteries 1.5 V (AAA or LR3)
Battery life: 7 000 Measurements each 10 s
IP rating
IP65