UNI-T UT581 Manual de instrucciones descargar pdf (Pagina 10)

9

UT581/582 INSTRUCTION MANUAL

UT582:

Functions Voltage(AC)

Trip Current

Setting (I△n)

Trip Time

(MAX)

Accuracy

Trip Current

Trip Time

X 1/2

X 1

X 5

AUTO

RAMP

TEST

230V

(Tolerance:

-15%~+10%)

Frequency:

50Hz

10 / 20 / 30 /100

/ 300 / 500mA

10 / 20 / 30mA

500mA

10 / 20 / 30 /100 /

300 mA

10 / 20 / 30 /100 /

300 / 500mA

1000mS

1000mS

300mS

(RAMP

increase to

10%) I

△n from

20%~110%

300*10 mS

1000mS

Tolerance:

-10%~0%

Tolerance:

0%~+ 10%

Tolerance:

-10%~+10%

±0.6% rdg

±4dgt

1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 19 20

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