AOB184F-7X1 digital frequency meter (ordinary type) -72x72

NegotiableUpdate on 12/13

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

AOB184F-7X1 digital frequency meter (ordinary type) -72x72

Product Details

AOB184F-7X1 digital frequency meter (ordinary type) -72x72

Product detailed manual download ()

Name: Digital Frequency Meter (Ordinary Type)

Model: AOB184F-7X1

Specification: 30-99.99 Hz (AC30-500V)

Power supply: AC220V

Hole: 67x67mm

Application scenario: It can be used in power frequency grids without harmonic interference where power parameters need to be measured; Cannot be used in places with high interference such as frequency converters, soft starters, thyristor voltage regulators, inverters (for photovoltaic projects), etc.

A regular programmable digital frequency meter is an economical digital instrument mainly used for real-time measurement and indication of frequency in electrical circuits. It has the characteristics of high measurement accuracy, good stability, intuitive reading, and strong anti-interference ability. It can be widely used in various voltage levels of urban and rural substations, power plants, enterprise/public institution transformer rooms, intelligent buildings/communities, metallurgy, petrochemicals, airports, railways, ports, hospitals, schools, municipal and many other fields. It is an ideal replacement product for the original pointer instrument.

Technical parameters

Measurement range: 45-65Hz

Accuracy: ± 0.5% FS ± 2 words

Resolution: 0.1Hz (customizable to 0.01Hz)

Sampling rate: approximately 3 times per second

Input signal type: AC voltage

Display mode: Four digit LED digital display

Status indication: Display ---- when there is no signal input, display HHHH or LLLL when overflow occurs

Auxiliary power supply: AC110V ± 10%, AC220V ± 10% (default), AC380V ± 10%

Auxiliary power consumption:<3VA

Working environment: Non corrosive gas with a temperature of -10~50 ℃ and a humidity of ≤ 85% RH