控制器,RPCF-12
產(chǎn)品概述
RPCF-12無功功率自動補償控制器是一款專為低壓配電系統(tǒng)設(shè)計的智能化控制設(shè)備,適用于工業(yè)、商業(yè)及公共設(shè)施等領(lǐng)域的電力系統(tǒng)無功補償。該產(chǎn)品采用高性能微處理器核心,通過實時監(jiān)測三相電壓、電流信號,精準(zhǔn)計算基波無功功率,實現(xiàn)電容器的智能投切控制,有效提升電網(wǎng)功率因數(shù)至用戶預(yù)設(shè)范圍,從而優(yōu)化電力變壓器利用率并降低線路損耗。其創(chuàng)新算法可避免投切震蕩,即使在諧波環(huán)境下也能穩(wěn)定工作,確保電力系統(tǒng)高效運行。1311
技術(shù)特點
產(chǎn)品支持12路輸出控制,提供共補與分補混合補償模式,具備12種可編程容量編碼方式,適應(yīng)不同負載需求。通過四位數(shù)碼管實時顯示三相電壓、電流、有功/無功功率及功率因數(shù)等參數(shù),人機界面友好。內(nèi)置過壓、欠壓、諧波超標(biāo)等多重保護功能,電流輸入阻抗低至0.01Ω,靈敏度達20mA。采用嵌入式安裝設(shè)計,開孔尺寸為138×138mm,工作電壓兼容AC220V/380V,環(huán)境適應(yīng)性覆蓋-25℃至+50℃溫度范圍及海拔2500米以下區(qū)域。31112
核心優(yōu)勢
RPCF-12控制器通過傅里葉級數(shù)分解算法獲取電力基波數(shù)據(jù),可準(zhǔn)確區(qū)分諧波與基波分量,確保在復(fù)雜電力環(huán)境下仍能精確計算補償容量。其動態(tài)響應(yīng)特性能夠跟隨負載變化自動調(diào)整補償策略,將功率因數(shù)穩(wěn)定在設(shè)定值附近。產(chǎn)品支持手動/自動雙模式操作,參數(shù)設(shè)置全部數(shù)字化,并提供RS485通訊接口,便于系統(tǒng)集成。獨特的零投切技術(shù)結(jié)合磁保持繼電器設(shè)計,在實現(xiàn)快速響應(yīng)的同時降低能耗,延長設(shè)備使用壽命。139
應(yīng)用場景
該控制器廣泛應(yīng)用于制造業(yè)生產(chǎn)線、商業(yè)建筑配電房、數(shù)據(jù)中心UPS系統(tǒng)等需要提升電能質(zhì)量的場合。特別適用于含有變頻器、電弧爐等諧波源的工業(yè)環(huán)境,能有效抑制諧波對補償系統(tǒng)的影響。通過與交流接觸器或復(fù)合開關(guān)配合使用,可構(gòu)建靈活的無功補償解決方案,適用于變壓器容量從200kVA至2500kVA的配電系統(tǒng)。典型應(yīng)用包括紡織機械、注塑機群、軋鋼設(shè)備等波動性負載的功率因數(shù)校正。31115
English Introduction
The RPCF-12 reactive power automatic compensation controller is an intelligent control device designed for low-voltage distribution systems, featuring advanced microprocessor technology for precise power factor regulation. It continuously monitors three-phase voltage and current signals to calculate fundamental reactive power, driving capacitor banks optimal switching operations. With 12 output channels and mixed compensation modes (group+individual), it adapts to various load conditions while preventing switching oscillations even in harmonic-rich environments.
Key functionalities include real-time display of electrical parameters (PF, kW, kVAR), programmable capacity coding methods, and comprehensive protection against voltage fluctuations. The compact design (138×138mm panel cutout) supports DIN rail or embedded mounting, operating reliably within -25℃ to +50℃. Its communication capability via RS485 interface enables seamless integration into energy management systems, making it ideal for factories, commercial buildings and infrastructure projects requiring stable grid performance. The controller s algorithm effectively distinguishes harmonics from fundamental waves, ensuring accurate compensation under distorted waveforms. 1312
簡單介紹
RPCF-12 控制器JKW1B-4,6,8,10,12, JKWGF-4,6,8,10, JKWGF2B-4,6,8 JKW58-4,6,8,10,12, JKWD5-4,6,8,10,12, RPCF-4,6,8,10,12, RPCF-16
RPCF-12 控制器
的詳細介紹
RPCF-12 控制器
RPCF-4,6,8,10,12|電容器控制器
產(chǎn)品簡介:JKW2C-4,6,8,10,12, JKW5C-4,6,8,10,12, JKW1B-4,6,8,10,12, JKWGF-4,6,8,10, JKWGF2B-4,6,8 JKW58-4,6,8,10,12, JKWD5-4,6,8,10,12, RPCF-4,6,8,10,12, RPCF-16
品牌 |
威斯康 |
型號 |
RPCF-4,6,8,10,12, |
所在地 |
上海 |
上海雙旭電子有限公司
詳細介紹:
JKW2C-4,6,8,10,12,
JKW5C-4,6,8,10,12,
JKW1B-4,6,8,10,12,
JKWGF-4,6,8,10,
JKWGF2B-4,6,8
JKW58-4,6,8,10,12,
JKWD5-4,6,8,10,12,
RPCF-4,6,8,10,12,
RPCF-16
歡迎光臨上海雙旭電子有限公司 接近開關(guān) 漆膜測厚儀 照度計 超聲波測厚儀
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