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Portable Waveform Recorder

UHV-602 Portable Waveform Recorder

Intelligent instrument integrating fault recording, generator characteristic test and other functions

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Product Introduction

UHV-602 Portable Waveform Recorder is a portable device based on the structure of industrial portable computer. It takes high-performance DSP, high-precision ADC chip and embedded operating system as hardware and software architecture, and integrates data acquisition, processing, transmission, storage, analysis and other functions as one.

DSP acquisition chip for data acquisition and calculation, so as to achieve full digital analog signal filtering, flexible and diverse sampling frequency from 10K /s, 20K /s, 50k/s, 100K /s can be selected by users, can be used for transient electrical signal waveform recording and analysis.

With advanced industrial control kernel and embedded operating system, users can easily carry out data storage, backup, analysis, output and other operations。

UHV-602 portable waveform recorder is a collection of fault wave record, generator characteristic test, and other functions in the integration of intelligent instrument, with its small size, strong function, scope of application is wide, flexible configuration, and many other advantages favored by the masses of users, is a power utility workers standing, it will be for the electric power industry production and technological progress to make due contributions.

The product names:Waveform recorder, waveform analyzer, harmonic analyzer, harmonic recorder, power record analyzer,Portable Waveform Recorder

Product parametersProduct Parameters

Technical parameters

Hardware configuration
Display screen 15.6 "LCD; resolution: 1366 × seven hundred and sixty-eight
Storage Hard drive 120GB, memory 4GB
Interface Network: 1 10/100Mbps 802.3u interface, 2 USB interfaces
Number of channels
Analog quantity 16 routes
Switching quantity 16 routes
Derived quantity 24 routes
Channel
Synchronous sampling frequency 10k/s、20k/s、50k/s、100k/s optional
Safety Galvanic isolation withstand voltage 3000VDC
Working power supply
AC power supply Rated voltage: single-phase 220V, 50Hz, allowable deviation -15%~+15%
DC power supply Rated voltage: 220V, allowable deviation -15% to+15%
Structure
Chassis size (mm) 407 (width) × 150 (high) × 370 (deep)
Weight 10kg (including aluminum alloy packaging box)
Environment
Operation temperature Indoor use: -5~+45 ℃, relative humidity 5-95%
Storage environment Indoor storage: -5~+45 ℃, humidity below 95rh% (non condensing)

Analog channel

Technical indicators
A/D resolution 16 bit
Effective value accuracy 0.2%
Channel Type
Ac signal Calculate effective value using RMS (root mean square) algorithm
Dc signal Calculate the effective value using the average algorithm
Speed signal Process and extract zero crossing information, calculate parameters such as speed and power angle
4-20mA signal Calculate the effective value using the average algorithm
Measuring range
AC voltage channel AC150V~AC1000V
AC current channel Direct access: AC10A
Current clamp: AC1A~AC200A
DC voltage channel DC±100mV、DC±2000V
DC current channel Direct access: DC ± 200mA
Hall current clamp: DC ± 100A
Speed channel Photoelectric sensors or eddy current sensors; 1: 1 or 1:60

Derived quantity

Types of accuracy
Frequency ±0.02Hz
Active power 0.5%, cos φ 1.0-0.5 Voltage > 50% Current > 10%
Reactive power 0.5%, sin φ 1.0-0.5 Voltage > 50% Current > 10%
Difference between two vectors, sum of two vectors, AC impedance 0.5%
Power factor/positive sequence/negative sequence/zero sequence/two-phase negative sequence/synchronous pressure difference 1%
Phase angle difference, measured power angle, line power angle ±0.3°
Calculate work angle ±1.5°
Scalar sum Determined by reference parameters
Scalar difference Determined by reference parameters
linear function Determined by reference parameters

Switching channel

Channel Type Technical Parameter
Combination of 8 active nodes and 8 passive nodes Active node access to DC24~220V
8 passive nodes, 4 active nodes, and 4 output channels Active node access to DC24~220V
Output capacity empty node output, AC220V/5A
16 passive nodes /
Note:

1.The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice.In case of misappropriation or copying, legal liability will be investigated.

2.For more information aboutWuhan UHV, please enter Product center . Service email:info@hvtest.cc

Product Characteristics

Portable Waveform Recorder Portable Waveform Recorder Portable Waveform Recorder Portable Waveform Recorder Portable Waveform Recorder Portable Waveform Recorder

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Product details

Product Certificate

Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.

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