LWKK®中壓串聯(lián)鐵芯無(wú)功補(bǔ)償電抗器
LWKK®Medium Voltage Series Core Reactive Power Compensation Reactor
為了解決電容器投入補(bǔ)償無(wú)功功率時(shí)，非線性負(fù)荷產(chǎn)生的諧波電流危害問(wèn)題，需要加裝串聯(lián)電抗器，LWKK®中壓串聯(lián)鐵芯無(wú)功補(bǔ)償電抗器主要針對(duì)電容器使用中抑制諧波電流方面的需求而設(shè)計(jì)，選用H級(jí)純銅線或鋁線繞制，高線性度、高過(guò)載電流能力、低損耗，優(yōu)質(zhì)絕緣材料真空浸漬，擁有良好絕緣強(qiáng)度，噪音低，損耗小，體積小，應(yīng)用于各種變電站、冶金、礦山、工廠等場(chǎng)合和領(lǐng)域。
In order to solvethe problem of harmonic current hazards generating from the nonlinear load whenthe capacitor is working to compensate reactive power, a series reactor isadded for this. LWKK ® medium voltage series core reactive powercompensation reactor is designed mainly to suppress harmonic current during theoperation of capacitor, with Grade-H pure copper or aluminum wire used forwinding, featuring with high linearity, high overload current capacity, and lowloss; the high-quality insulating material is vacuum impregnated, with goodinsulation strength, low noise, low loss, and small size, suitable for avariety of substations, metallurgy, mining, factories and other occasions andareas.
性能指標(biāo)：
Performance indexes:
額定電壓：6~10KV
Rated voltage: 6 ~ 10KV
額定頻率：50Hz
Rated frequency: 50Hz
耐壓試驗(yàn)：50Hz 35KV，60S
Withstａnd voltage test: 50Hz 35KV, 60S
線圈材質(zhì)：銅或鋁
Coil material: copper or aluminum
線性度：1.55-2.2In
Linearity: 1.55-2.2In
絕緣等級(jí)：H級(jí)
Insulation class: Grade-H
電感誤差：-2/+3%
Inductance error: -2 / + 3%
防護(hù)等級(jí)：IP00室內(nèi)安裝
Protection class: IP00 indoorinstallation
環(huán)境溫度：-25~+55℃
Ambient temperature: -25 ~ + 55 ℃
海拔：≤2000m
Altitude: ≤2000m
制造標(biāo)準(zhǔn)：EN60076-6
Manufacturing standard: EN60076-6
冷卻方式：自然風(fēng)冷
Cooling method: natural air cooling
型號(hào)說(shuō)明：Model description
LWKK09-018-10-6%
LWKK：德萊維諾®無(wú)功補(bǔ)償系列產(chǎn)品Delevision® reactive power compensation series products
09：中壓串聯(lián)鐵芯電抗器Medium voltage series iron core reactor
018：對(duì)應(yīng)電容器的額定容量為300Kvar
The rated capacity of the correspondingcapacitor is 300Kvar
10：系統(tǒng)電壓KV, 06為6KV. System voltage KV, 06 is 6KV
6%：電抗率，另有12% Reactance rate, with 12% also provided
型號(hào)參數(shù)表（純銅線圈，3P,50Hz,6KV系統(tǒng)，6%電抗率）
