Amprobe 2730785 사용자 설명서 - 페이지 10

{카테고리_이름} Amprobe 2730785에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Amprobe 2730785 17 페이지. Professional 1000a clamp meters

Display: 3-3/4 digits 4000 counts LCD display

Update Rate: 3 per second nominal

Polarity: Automatic

Power Supply: One 3V coin battery (ANSI/NEDA-5004LC, IEC-CR2032)

Power Consumption: ACD-6 PRO: 2.2 mA typical; ACD-6 TRMS-PRO: 2.8mA typical

Low Battery: Below approx. 2.4V

APO Timing: Idle for 30 minutes

APO Consumption: 40μA typical on all model functions except that 190μA typical on ACD-6

TRMS-PRO voltage & current functions

Environmental: Indoor operation; below 6,562ft (2000m)

Operating Temperature : 0°C to 40°C (32°F to 104°F) ; < 80% RH @ < 31°C; decreasing linearly

to 50% RH @ 40°C

Storage Temperature: -40ºF to 140ºF (-20ºC to 60ºC), < 80% R.H. (with battery removed)

Temperature Coefficient: nominal 0.15 x (specified accuracy)/ºC @ 0ºC to 18ºC or 28ºC to 40ºC

(32°F to 64°F or 82°F to 104°F)

Sensing: ACD-6 PRO – Average; ACD-6 TRMS-PRO – True RMS

Dimension: 224 x 78 x 26mm (8.8 x 3.1 x 1.1 in.)

Weight: 188 gm (6.7 oz)

Jaw opening & Conductor diameter: 45mm (1.77 in) max

Safety LVD: Meets IEC/EN/UL 61010-1 Ed. 3.0; CAN/CSA C22.2 No.61010-1-12 Ed. 3.0 to

Measurement Category III 600 V, class II, pollution degree 2; IEC/EN 61010-2-032 Ed. 3.0; IEC/

EN 61010-2-033 Ed. 1.0 and IEC/EN 61010-031 Ed. 1.1 (test leads).

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EMC: Meets all applicable requirements in IEC/EN 61326-1. The instrument conforms

to CENELEC Low-voltage directive 2006/95/EC and Electromagnetic compatibility directive

2004/108/EC. However, electrical noise or intense electromagnetic fields in the vicinity of the

equipment may disturb the measurement circuit. Measuring instruments will also respond

to unwanted signals that may be present within the measurement circuit. Users should

exercise care and take appropriate precautions to avoid misleading results when making

measurements in the presence of electronic interference.

Electrical (23 °C ± 5 °C) < 75% RH

DC Voltage

Range

400.0 mV

4.000V, 40.00V, 400.0V

600V

NMRR: >50dB @ 50/60Hz

CMRR: >120dB @ DC, 50/60Hz, Rs=1kΩ

Input Impedance: 10MΩ, 30pF nominal (1000MΩ for 400.0mV Range)

Accuracy

± (1.0% rdg + 3d)

± (1.7% rdg + 3d)

± (2.0% rdg + 4d)