原FMD系列产品现已升级换代为FML系列,新产品增加60%使用寿命;同一产品适用于不 同电压等级,为客户提供更多便利;产品尺寸与原来相同,便于用户替换原使用产品,重量比原来产品有大幅下降;产品颜色由原来的蓝色改变为灰白色(RAL7035),详细产品资 料请点击这里浏览或来信来电咨询。点击这里在线浏览西班牙LIFASA相关产品样本下 载保存浏览

Power Capacitors

LIFASA capacitors are manufactured using the most advanced technologies, coming from an in depth knowledge of the manufacturing process and also from very strict laboratory and R+D tests. The enormous experience in installations, acquired over many years, allow us to incorporate in the new design the necessary characteristics to optimize the use of the product.
Capacitors are composed of capacitive elements wound from low loss polypropylene film. This dielectric is vacuum metallized, what gives it an excellent self-healing characteristic (MKP).
Elements are covered with a thermohardening resin of high dielectric properties and are not oil filled. Elements are connected to obtain the required reactive power and are mounted in steel cases. Void spaces between elements and the case are filled with a non-flammable, inert and non toxic material. Each element is individually protected.
This construction system avoids any risk of explosion of the capacitor and meets all the tests specified in the IEC60831-1 and IEC60831-2 standards.

Advantages
Capacitors are dry type and consequently ecologically safe: there is no possibility of impregnating liquid leakage.
Losses are specially reduced: lower than 0.05% (< 0.5 W/kvar).
Capacitors are a self-healing type: in case of a dielectric breakdown, due for example, to a transient over- voltage, the self-healing mechanism vaporizes the metallic electrode around the breakdown point, allowing the capacitor to go on working normally.
Their weight and volume are very low, allowing them to be installed every-where without problems.
Capacitors use strong terminals that guaratee a fast and safe connection.
Capacitors, cover with their different series, a wide range of power and voltages to satisfy the most varied requirements.


FMLS 6 TERMINALS PRISMATIC CAPACITOR

Self-healing capacitors in rectangular sheet steel plate enclosure, with open three-phase circuit (six terminals). These capacitors are specially suitable for use with static (thyristor) capacitor banks or delta-star configurations.

 

c aracterísticas técnicas / teChniCal CharaCteristiCs
Tensión nominal/Rated voltages ......................250/440 y/and 440/760 V
Frecuencia/Frequency .........................................50 Hz - 60 Hz
Dieléctrico/Dielectric ...........................................Polipropileno/Polypropylene
Nivel de aislamiento/Insulation level ...............3 kV rms/15 kV cresta/crest
Resistencias descarga/Discharge resistors .....Incorporadas/Fitted
Pérdidas dieléctricas/Dielectric losses ............< 0.2 W/kvar
Pérdidas totales/Total losses .............................< 0.5 W/kvar
Sobretensión máx./Max. overvoltage ............1.1 Un (8h/dia/day)
Sobreintensidad máx./Max. overcurrent .......1.3 In
Tolerancia potencia/Power tolerance..............-5/+10%
Gama climática/Temperature range ..............-40/+55o C
Protección/Protection ..........................................IP41
Bornes conexión/Connection terminals ............M10
Color/Colour .........................................................RAL7035
Normas/Standards ..............................................IEC 60831, EN 60831

Prismatic capacitors FMLS
FMLS2505 FMLS4410 FMLS2507 FMLS4415 FMLS2510 FMLS4420 FMLS2515 FMLS4425 FMLS2520 FMLS4430 FMLS2525 FMLS4440 FMLS2530 FMLS4450 FMLS2535 FMLS4460 FMLS2540 FMLS4475 FMLS2550 FMLS4480 FMLS4499
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