Desktop current and voltage calibrator

Desktop current and voltage calibrator

Overview

The AK-TL8917 series circuit calibrator is the latest high-performance and complete voltage and current on-site verification tool launched by Jiangsu Yukang, with high precision, low temperature drift, and convenient design. It can replace various traditional verification tools and is an essential tool for simulating and verifying voltage and current.

The AK-TL8917 series circuit calibrator is fully developed and designed in accordance with international standards such as EN55022 and EN55024, using high-precision and high stability components. The components and suppliers have undergone strict certification; Strict production environment control, advanced fully automatic SMT equipment, and standardized production processes ensure the high quality of products.

Main functions

Measure/simulate voltage and current signals;

● Simulate transmitter output;

4-20mA circuit measurement;

● Independently provide 24V power supply;

● Automatic stepping and automatic ramp output function.

Main Features

● High accuracy: up to 0.01/% FS

24 bit A/D, high linearity

Low temperature drift: typical temperature coefficient 5ppm/℃

5 and a half bit input/output display

Dot matrix LCD display with white high brightness backlight

● Friendly interface, clear display

● Automatic stepping and automatic ramp output function

● Zero range self calibration

Silicone buttons, with a long lifespan and good tactile sensation

● Battery capacity indication

● Automatic shutdown due to low battery voltage

● Automatic charging prompt

Lithium battery capacity: 4800mAh/8.4V, 20mA continuous output working time of 36 hours (without backlight), can be charged online for operation