Single phase AC/DC instrument calibration device

NegotiableUpdate on 03/30

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Single phase AC/DC instrument calibration device

Product Details

Main indicators

>AC voltage 0-600V>AC current 0-20A
>DC voltage 0-1000V>DC current 0-20A
>Output capacity 20VA>Phase 0-360 degrees
>Frequency 45-65Hz>accuracy level 0.05/0.1

Main functions

1. The monitor adopts a 240X128 dot LCD monochrome screen, with clear display of chart characters;
2. The device consists of a single-phase AC voltage standard source, a current standard source, and a DC voltage and current standard source;
3. It can manually or semi automatically inspect various single-phase AC power frequency indicators (voltmeter, ammeter, power meter, frequency meter, power factor meter, phase meter) and DC meters below level 0.2 in the power system;
4. The power supply can generate distortion waves with 2-31st harmonics, and the number, order, amplitude, and phase of harmonics on the fundamental wave can be programmed;
5. The working frequency band of the amplifier is 40Hz～1kHzHas good linearity. The current amplifier is a constant current source, and the voltage amplifier is a constant voltage source. Due to its lightweight, this device is more suitable for on-site verification and use;
6. Equipped with RS-232 interface, this device can be controlled by PC through upper computer software for automatic or manual inspection, and the results can be processed and managed;
7. Equipped with a large capacity non-volatile memory, it can store 500 pieces of raw data for the detection of the inspected table for reference and upload.