Aktakom ATH-4012 Podręcznik użytkownika - Strona 4

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1. TECHNICAL DATA

1.1 Input voltage: 110VAC ... 127VAC ±10% / 60Hz; 220VAC ...

240VAC ±10% / 50Hz (SWITCHABLE)

1.2 Output voltage and current of adjustable channels

•

ATH-2235: 0...30V, 0...5A x 2

•

ATH-2243: 0...40V, 0...3A x 2

•

ATH-3231: 0...30V, 0...3A x 2

•

ATH-3232: 0...30V, 0...5A x 2

•

ATH-4012: 0...30V, 0...3A x 2

1.3 Line regulation:

Two adjustable output:

•

CV = 1 x 10

•

CC = 2 x 10

Fixed output: 10mV

1.4 Load regulation:

Two adjustable outputs:

•

CV = 1 x 10

•

CV = 1 x 10

•

CC = 2 x 10

•

CC = 2 x 10

Fixed output: 10mV

1.5 Ripple and noise:

Two adjustable output:

•

CV = 0.5 mV rms (I ≤3 A)

•

CV = 1.0 mV rms (I >3 A)

•

CC < 3mA rms

Fixed output: 10 mV rms

1.6 Protection: current-limit

1.7 Display accuracy:

Volt-indication: ±(0.2%Rdg+2 digits), ±2.5% Full Scale

Amp-indication: ±(1.0%Rdg+2 digits), ±2.5% Full Scale

-4

+ 3mV

-3

+ 3mA

-4

+ 2 mV (I ≤3 A)

-4

+ 5 mV (I >3 A)

-3

+ 3 mA (I ≤3 A)

-3

+ 5 mA (I >3 A)