وصف

MilliOhm Meter

Brief Introduction

AT518/AT518L handheld DC milliohm meter adopts high-performance 32-bit ARM processor. It’s a meter with high accuracy and wide measurement range. A long time, accurate and convenient measurements of passive components can be achieved on all occasions, with wide Measurement Range from 10μΩ to 20MΩ and maximum reading 20000. Wither temperature compensation interface, it can guarantee 0.05% accuracy even under the condition that the testing speed is under 15/s. its unique current testing mode can meet different testing requirements. AT518/AT518L is also equipped with Mini-USB interface to apply to remote control, data acquisition and analysis. AT518/AT518L series apply to various kinds of resistors, switches contact resistance, connector contact resistance, relay coils and contact resistance, محولات, inductors, المحركات, deflecting coiling resistance, welding contact conductor resistance, the metal riveting resistance of vehicles, boats, airplanes, printed circuit lines and crack detection and so on.

MilliOhm Meter

Technical Parameter
تحديد

AT518 Handheld DC Low Resistance Meter

AT518L Handheld DC Low Resistance Meter

Basic Accuracy 0.05% 0.1%
Measurement يتراوح 10μΩ~20MΩ 10μΩ~200KΩ
Signal Source I-Max: <1A Current

Mode: high current, low current

I-Max: <1A Current

Mode: High Current

يتراوح Auto, يدوي, nominal with 10 ranges

Auto, يدوي, nominal with 7 ranges

Speed 30 t/s,15t/s,3t/s

3 t/s

Result Display

ABS, PER, SEQ compare way

Max-Reading

20000 dgt

تعديل

Short-circuit Zero-Adjust for each range

Comparator Build-in sorting record, GD/NG sorting result display
مشغل

Internal, Manual, Remote

Manual and Internal

Test Lead

4 terminal shielding (2 check terminal and 2 driving terminal) and external shielding ground section

Temperature Compensation دقة: 0.2 °C Measurement Range: 0~80°C None
واجهه المستخدم

Build-in Mini-USB Interface(VCP)

آحرون 3.5 inches true-color 16M TFT-LCD display; Keypad lock; Data hold function; Compatible SCPI command set; switch in both Chinese and English; Adjustable Background light; Auto power-off
GENERAL FEATURES
مزود الطاقة (ATL909)

Input: 100-240V~50/60Hz 0.35A. Output: 9V 1A DC

بطارية حدود

8.4الخامس,Li, 2200mAh rechargeable battery

Charging Time

Single continuous charging time: Max 300Min

Working Time

≥8 hours

مقاس

Outside(مم): 130.23 (عرض)x210.76(ارتفاع)x37.88 (Depth), 650ز

ORDERING INFORMATION
مُكَمِّلات ATL501B: Four-terminal Kelvin Test Clip

ATL909: DC adaptor

ATL202: Carrying bag

ATL804: Li- بطارية

ATL105: Mini-USB communicable cable