供應(yīng) JKW5C-12， 控制器
產(chǎn)品概述
JKW5C-12控制器是一款專為低壓配電系統(tǒng)設(shè)計(jì)的無(wú)功功率自動(dòng)補(bǔ)償控制器，適用于電容器補(bǔ)償裝置的智能調(diào)節(jié)。該產(chǎn)品通過(guò)實(shí)時(shí)監(jiān)測(cè)電網(wǎng)功率因數(shù)、電壓及電流參數(shù)，自動(dòng)投切電容器組，優(yōu)化電力系統(tǒng)運(yùn)行效率，減少線路損耗，提升供電質(zhì)量。其核心功能包括無(wú)功功率計(jì)算、過(guò)欠壓保護(hù)、循環(huán)投切模式以及手動(dòng)/自動(dòng)雙工作模式，可適應(yīng)不同負(fù)載環(huán)境的需求。產(chǎn)品采用緊湊型設(shè)計(jì)，配備LED數(shù)碼管顯示界面，操作直觀簡(jiǎn)便。257
技術(shù)特點(diǎn)
控制器采用微處理器技術(shù)，支持基波無(wú)功功率計(jì)算，有效避免諧波干擾導(dǎo)致的誤動(dòng)作。具備12路輸出通道，可靈活配置電容器組容量，投切精度高且響應(yīng)迅速。內(nèi)置過(guò)壓（最高500V可調(diào)）和欠壓（170V）保護(hù)功能，確保設(shè)備安全運(yùn)行。用戶可通過(guò)面板按鍵設(shè)定目標(biāo)功率因數(shù)（0.80~0.99）、投切延時(shí)（1~250秒）等參數(shù)，并支持掉電記憶功能，參數(shù)設(shè)置永久保存。電流信號(hào)輸入阻抗低至0.01Ω，兼容多種互感器變比。6812
應(yīng)用場(chǎng)景
JKW5C-12廣泛應(yīng)用于工業(yè)廠房、商業(yè)建筑、變電站等低壓配電場(chǎng)景，尤其適用于負(fù)載波動(dòng)較大的電力系統(tǒng)。其抗干擾設(shè)計(jì)能穩(wěn)定運(yùn)行于含諧波環(huán)境，改善變壓器利用率，降低能源消耗。典型應(yīng)用包括風(fēng)機(jī)、泵類設(shè)備、軋鋼機(jī)等感性負(fù)載的功率因數(shù)補(bǔ)償。安裝條件要求海拔≤2500米，環(huán)境溫度-25℃~+50℃，濕度≤90%（20℃時(shí)），無(wú)腐蝕性氣體或劇烈震動(dòng)。5925
產(chǎn)品優(yōu)勢(shì)
相比傳統(tǒng)控制器，JKW5C-12通過(guò)自動(dòng)尋優(yōu)算法減少電容器投切次數(shù)，延長(zhǎng)設(shè)備壽命。其雙控制模式（功率因數(shù)/無(wú)功功率）可適應(yīng)輕載或重載工況，避免補(bǔ)償震蕩。人性化設(shè)計(jì)包括自動(dòng)極性識(shí)別、參數(shù)數(shù)字調(diào)節(jié)及故障自診斷功能，顯著降低調(diào)試復(fù)雜度。緊湊的外形（開孔尺寸113×113mm）與IP40防護(hù)等級(jí)適合各類配電柜集成。71927
Product Overview
The JKW5C-12 controller is an automatic reactive power compensation device designed for low-voltage distribution systems. It intelligently regulates capacitor banks by monitoring real-time power factor, voltage, and current parameters, thereby optimizing grid efficiency, reducing line losses, and improving power quality. Key features include reactive power calculation, over/under-voltage protection, cyclic switching modes, and dual manual/automatic operation. The compact unit features an intuitive LED display for easy operation. 257
Technical Highlights
Equipped with microprocessor technology, the controller calculates fundamental reactive power to minimize harmonic interference errors. With 12 output channels, it supports flexible capacitor bank configuration, delivering high switching accuracy and rapid response. Configurable protections include over-voltage (up to 500V adjustable) and under-voltage (170V) thresholds. Parameters like target power factor (0.80~0.99) and switching delay (1~250s) are programmable via front-panel keys, with non-volatile memory retention. Low input impedance (0.01Ω) ensures compatibility with diverse current transformers. 6812
Applications
Ideal for industrial plants, commercial buildings, and substations, the JKW5C-12 excels in fluctuating load environments such as motors, pumps, and rolling mills. Its anti-interference design maintains stability in harmonic-rich grids, enhancing transformer utilization and energy savings. Installation conditions: altitude ≤2500m, ambient temperature -25℃~+50℃, humidity ≤90% (at 20℃), and vibration-free environments. 5925
Advantages
The controller’s auto-optimization algorithm reduces switching frequency to extend component lifespan. Dual control modes (power factor/reactive power) adapt to light or heavy loads, preventing oscillation. User-friendly features include automatic polarity detection, digital parameter adjustment, and fault diagnostics, simplifying commissioning. Its compact footprint (113×113mm cutout) and IP40 rating facilitate seamless panel integration. 71927
簡(jiǎn)單介紹
JKW5C-12 控制器產(chǎn)品簡(jiǎn)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
JKW5C-12 控制器
的詳細(xì)介紹
JKW5C-12 控制器
JKW5C-4,6,8,10,12|電容器控制器
產(chǎn)品簡(jiǎn)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(hào) |
JKW5C-4,6,8,10,12 |
所在地 |
上海 |
 上海雙旭電子有限公司
詳細(xì)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
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