11kv 1290kvar One Step Load Reactive Power Compensation for Cement Grinding

Basic Info.

Model NO.	hvcr
Application Range	Water Treatment
Shell Material	Steel Plate
Shell Protection Grade	IP30
Brand	Sanhe
Transport Package	Plywood Carton
Trademark	samwha
Origin	Shenzhen
HS Code	8537209000
Production Capacity	5000pieces/Year

Product Description

HVC series of high voltage reactive power local compensation installations

widely used in the high power high voltage electric equipments of metallurgy, mining, Petrochemical Industry, Drainage and other fields. Particularly, it can work well in compensating long-distance wire loss, increase of power factor; reduce line loss, save energy, steady voltage, to improve the quality of power grid.

HVC series of high voltage reactive power local compensator is mainly composed of shunt capacitors, and equipped with protection units, which is connected with three phase AC power distribution system of 50 or 60Hz and rated voltage 3-10Kv and installed around the a synchronized generator or inductive equipments.

Working principle

Inductive load always have certain resistance (such as motor coil of DC resistance, etc), and therefore equivalent to inductance L and resistance R series circuit. The capacitor is in parallel on inductive load L, which can compensate reactive power, improve power factor. And it is installed in the nearby inductive load (such as asynchronous motor, etc.).The way of reactive power compensation on the spot is called local compensation.

Main Characteristics

l Using high quality three phase high voltage power capacitor, high reliability, long operating life and low running temperature;

l Improve power factor around 0.95, bring down reactive power loss, has evident effect for power conservation;

l Improve power quality, transformer load factor and electrical equipment efficiency;

l Use high voltage spray type or current-limiting fuse as short-circuit protection to ensure safe running of the equipment;

l High discharge inception voltage, after breaking away from the power of device, residual voltage will go down below 50V within five minutes;

l Equipped with high voltage electric monitor, magnetic lock and watch window which has compulsory close function to ensure operator's safety.

Model Selection Guide

l Please specify the rated voltage, the equipment capacity and whether the reactor is series or not, and your special requirement.

l HVC local compensation equipment is usually cabinet type, which can be fixed around the capacitor room, power distribution room and generator of the production room.

l The solution of equipment capacity should consider calculating the generator vacant load capacity, such, it can avoid the self-incentive cause the generator insulation damaged.

For example:

Generator rated voltage: 10Kv

Demand: 264kvar compensation capacity

Require:6% reactor which can detune 5 times or above harmonic and limit inrush current.

Our solution: HVCR-10-300, reactive power compensation equipment.

Its rated capacity: 300kvar,

The output capacity is 264kvar while bus bar voltage is 10Kv.

It is single cabinet in1000x1400x2200mm, single phase capacitor.

IEC standards conformIEC60871-1:2005 IEC60071-1:2006 IEC60529:2001 IEC62271-1:2007 IEC60871-4:1996 IEC60060-1:2006 IEC60871-1:2005 IEC60071-1:2006 IEC60529:2001 IEC62271-1:2007 IEC60871-4:1996 IEC60060-1:2006 ... All package solutions( Plan-Do-Check-Action)observe and diagnose status Electric power quality field test (renovation project)Electric power quality assessment(new project)Find problem/opportunity Draft electric power quality diagnostic report (renovation project):Overview Test results Diagnose and analysisModification plan suggestionsChoose and make the plan Electric power quality solution planProject Implementation and feedback Electric power quality solution plan implementedElectric power quality online monitor and manageAutomated data acquisition Real time control of electric power qualityAnalyze the reason for electric power quality problemCalculate the opportunity to optimize energy efficiencyAssess optimized effectTypical Oversea Projects Cement EUROCEMENT CJSC MIKHAILOVCEMENT MODERNIZATION PROJECTRussia Perm 1000TPD cement production line PPC-BARNET Congo 3000TPD cement production lineCambodia KAMPOT2500T/D cement production lineLaos Cement Co., Ltd. 2500T/D production lineZimbabwe MASAS 100T/D cement grinding production line Nigeria SOKOTO cement production line Indonesia 5000td clinker production lineSaudi Arabia (SABIC) cement production lineTajikistan HUAXIN 3000td clinker production lineIndonesia BANYUWANGI cement grindingOilEgypt Oil refinery projectKazakhstan ATYRAU oil refinery projectTurkmenistan South Yolotan oil&gas fieldPetroChina Kazakhstan Zanazor Oilfield Processing Plant Phase I ProjectKenya crude oil pipeline projectRussia 12000 air separationKazakhstan Cryogenic Nitrogen Plant ProjectPetroChina (Turkmenistan)pipeline around Amu Darya RiverWater treatment ProjectsCameroon Sanaga Drinking Water Treatment Plant in Yaoundé projectBangladesh Chittagong Kanapuri River Water Supply ProjectAngola Waterworks Water Supply System Reconstruction ProjectGhana Kaipeng Water Supply Expansion ProjectMetallurgy ProjectsCongo-kinshasa KOLWEZT copper ore 5000t mining projectPakistan Duddar Lead-Zinc MineMalaysia Steelmaking and Ironmaking Section Comprehensive Steel PlantOther ProjectsIntel Dalian projectVietnam Photovoltaic ProjectUAE slag mill electrical deviceMyanmar Yeni Paper MillAngola Dongdo and Ndalatando Power Grid Reconstruction ProjectKazakhstan Atirau refinery Co., Ltd. Aromatics Production Combined PlantSaudi Basic Industries(SABIC)Thailand Junan Clean Heat Recovery Coke Oven ProjectIndonesia Djambi Factory power station expansion projectGermany ECOMGermany Exyte M+W projectCompany Conclusion17 years of electric power quality solution experiencesNational high-new-technology industry National Power Capacitor Association member National Ministry of Power Industry Standards Committee member National and Industry Standards drafting unit ISO9000, ISO14000, CMMI authenticatedCompensator suppliers of 500 companies
Test before delivery
Appearance inspection
electric clearance
creepage distance
Capacitance measurement
Power frequency
voltage withstanding test
Protection equipment test
sea-freight packaging and container

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