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E-mail
METERING@HOLLEY.CN
- Phone
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Address
No. 181 Wuchang Avenue, Huali Science and Technology Park, Yuhang District, Hangzhou City
Product Categories
Huali Technology
Online monitoring device for power quality (screen cabinet type)
NegotiableUpdate on 03/30
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
HL6810 power quality online monitoring device is a professional equipment for monitoring and analyzing power energy in the power system. It mainly monitors and analyzes a series of power quality data such as three-phase imbalance, harmonics, voltage fluctuations, flicker, temporary rise, temporary fall, etc. for important lines in the power grid, new energy grid connected lines, high-speed rail traction lines, etc. The device adopts advanced DSP processors and has functions such as high-speed sampling, calculation, analysis, statistics, communication, and display.
Product Details
Application scenarios
Commonly used for monitoring the power quality of various voltage levels of outgoing circuits in 10kV-750kV substations in the power grid
Monitoring of power quality in the power supply circuit of high-speed rail and other transportation traction stations.
Monitoring of power quality for grid connected lines of new energy photovoltaic and wind power stations.
Power quality monitoring of high-end/precision manufacturing power lines.
Technical Parameter
Product standards
GB/T 17626-2008Guidelines for Measuring Harmonics and Interharmonics of Equipment Connected to Power Supply Systems and Measuring Instruments
DL/T 1053-2007 "Technical Supervision Regulations for Electric Energy Quality"
IEC 61000-4-7 、IEC 61000-4-15 、 IEC 61000-4-30 、EN 50160
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Voltage(V) |
Current specifications(A) |
PRODUCT MODEL |
communication model |
FEATURES |
communication protocol |
Accuracy |
warranty |
weight |
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3*57.7(100)V 3*220(380)V |
1A 5A |
HL6810 1-2loop |
2Road Ethernet 1roadRS485 1roadBCode timing |
high-endAM3356Chip configuration, multipleCPUframework High speed sampling, high-precision measurementGPS、BCode and network synchronization Analysis of a series of power quality data including three-phase imbalance, harmonics, voltage fluctuations, flicker, temporary rise, temporary fall, etc |
IEC 61850-8-1MMSagreement |
voltage current0.1% Three-phase unbalance0.5% Flicker, etc5% |
Under normal use, non-conforming products will be returned within three months, exchanged within one year, and covered by warranty within three years |
make an appointment4kg |
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HL6810 2-6loop |
make an appointment10kg |
