Multimetru pentru masurarea rezistentei de izolatie UT505A UNI-T, DISLR25

50V: 0.01MΩ~50.0MΩ ±(3%+5)

100V: 0.01MΩ~100.0MΩ ±(3%+5)

250V: 0.01MΩ~200.0MΩ ±(1.5%+5)

500V: 0.01MΩ~500MΩ ±(1.5%+5)

1000 V: 0.1MΩ~2000MΩ ±(1.5%+5)

2.0GΩ~9.9GΩ ±(10%+3)

10.0GΩ~20GΩ ±(20%+10)

Tensiunea de iesire: 50V/100V/250V/500V/1000V 0%~10%

Sarcina de curent:

50V (R=50KΩ) 1mA: 0%~10%

100V (R=100KΩ) 1mA: 0%~10%

250V (R=250KΩ) 1mA: 0%~10%

500V (R=500KΩ) 1mA: 0%~10%

1000V (R=1MΩ) 1mA: 0%~10%

Curent scurt circuit: <2mA

Scapare curent: 10~2000μA

Rezistenta joasa:

0.01Ω~20.00kΩ (about 5.0V/>200mA) ±(1.5%+3)

Rezistenta generala (Ω): 0.01kΩ~1000kΩ

Tensiune DC (V): 0.0V~600.0V: ± (2%+3)

Tensiune AC (V): 0.0V~600.0V: ± (2%+3)

Frecventa: 45~450Hz

Capacitate (F): 100pF~10μF

Afisare numar: 6000

Scalare automata

RMS

Indicator de supratensiune

Deconectarea automata

Continuitate cu buzzer

Memorarea datelor

Indicarea bateriei descarcate

Sursa de alimentare: 6 x baterii 1.5 V

Dimensiune display: 78 mm x 59 mm

Dimensiuni produs 245 x 67 x 178 mm