MITTLERE SPANNUNGSKONDENSATOREN UND REAKTOREN
32Seiten

MSDTM FKD-MVTM DSCTM MEDIUM VOLTAGE CAPACITORS AND REACTORS

Capacitors for AC Applications and Power Factor Correction www.electronicon.com KEY COMPONENTS FOR POWER FACTOR CORRECTION CAPACITORS, REACTORS AND AUXILIARY COMPONENTS FOR POWER FACTOR CORRECTION FACTORY MATCHED TO OPERATE IN PERFECT HARMONY FACTORY MATCHED TO OPERATE IN PERFECT HARMONY ph AND HEAVY DUTY THREE PHASE AC FILTER CAPACITORS HIGH-END FOR THE HEART OF YOUR AC FILTER MSDTM FKD-MVTM DSCTM MEDIUM VOLTAGE CAPACITORS AND REACTORS always in charge THE ECO-FRIENDLy ALTERNATIVE

MSDTM SELF-HEALING MEDIUM VOLTAGE CAPACITORS IN DRY TECHNOLOGY SELBSTHEILENDE MITTELSPANNUNGSKONDENSATOREN IN TROCKENTECHNOLOGIE FKD-MVTM DETUNING REACTORS FOR MEDIUM VOLTAGE CAPACITORS FILTERKREISDROSSELN FÜR MITTELSPANNUNGSKONDENSATOREN DSCTM SELF-HEALING SURGE PROTECTION CAPACITORS IN DRY TECHNOLOGY SELBSTHEILENDE ÜBERSPANNUNGSSCHUTZKONDENSATOREN IN TROCKENTECHNOLOGIE ELECTRONICON KONDENSATOREN GMBH GERA ■ GERMANY

Self-healing dielectric: No short circuits > Short-circuit currents are not possible due to the high-resistance fault characteristic o f t he s elf-healing d ielectric. Sp ecial, sho rt-circuit cur­rent limiting capacitor fuses are not necessary. Functional switching devices are sufficient for tripping. Selbstheilendes Dielektrikum: keine Kurzschlüsse > Wegen des hochohmigen Fehlerbildes des selbstheilenden Dielektrikums sind keine Kurzschlussströme möglich. Spezielle, kurzschlussstrombegrenzende K ondensatorsicherungen sind nicht erf orderlich. Für die Auslösung sind Betriebsschaltgeräte...

Design and characteristics The MSD technology is based on the logical de­velopment of proven selfhealing technology for low-voltage power capacitors. It also permits the economic manufacture of medium voltage capa­citors w ithout employing inflammable and environ­mentally critical fluid oil fillings. The actual active c apacitor e lement c onsists o f a l arge n umber o f h igh-quality, s elfhealing round MKP elements, which are wired to each other and installed in a steel enclosure. Die MSD-Technik basiert auf der konsequenten Weiterentwicklung der bewährten Technologie von selbstheilenden...

MSD E90.*** 3ph 2.4...3.3kV Three phase MV Capacitors for PFC and Harmonie Filters Dreiphasige Mittelspannungskondensatoren für Kompensation und Filter Permitted operating voltages Zulässige Betriebsspannungen max. peak rating zulässiger Spitzenwert Test voltage Prüfspannung Total capacitor Kondensator gesamt ... .< 0.25 W/kvar Life expectancy Lebensdauer (permitted failure rate_bei einer Ausfallrate 3%] N (other values on request_andere Werte auf Anfrage] Other power and voltage ratings available on request. Andere Leistungen und Nennspannungen auf Anfrage erhältlich.

Other power and voLtage ratings availabLe on request. Andere Leistungen und Nennspannungen auf Anfrage erhältlich.

DATA CHARTS _DATENTABELLEN_MSD 7.2...12kV_3ph Other power

for latest edition and updates check www.powercapacitors.info Single phase Power Capacitors for star connection in 50 Hz mains Einphasige Leistungskondensatoren für Sternverschaltung in 50 Hz-Netzen lower limit temperature. . . . . . . . . . . . . . . . . –40°C untere Grenztemperatur Permitted operating voltages Zulässige Betriebsspannungen 24h. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .UN 12h/d. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.1 × UN 30min/d. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.15 × UN...

Dimension drawing

The Most Efficient Protection Device: Pressure Switch The faiiure of seLf-healing capacitor s is usually accompanied b y the thermaL disintegration of dielectric material, causing a gradual rise of the internal pressure. The period during which such rise of pessure can happen langes from sev-eral seconds to hours or days. Since the dissipation pr oducts of polypropylene contain explosive organic gasses, a controlled pressure relief into the surround-ing atmosphere, e.g. through pressure disks or relief valves, may often be very hazardous. Another option - watching pressure seals for an...

Dimension drawing Maßbild Accessories Zubehörteile PRESSURE SWITCH_DRUCKSCHALTER_MSD Dimension drawing Maßbild IP54 protective cap (NBR) Schutzkappe (Nitrilkautschuk) Order No. Bestell-Nr. 07237.061-03.9

Protection Covers (Examples with two capacitors each) Abdeckhauben (Beispiele mit jeweils zwei Kondensatoren) IP 55 Protection cover for mains up to 7.2kV IP 55 Abdeckung in Netzen bis 7.2kV cable sealing box Kabeldurchführung PROTECTION COVERS_ABDECKHAUBEN IP40 Indoor protection cover for mains up to 12kV IP40 Abdeckung für Innenaufstellung in Netzen bis 12kV Protection covers can be ordered along with corresponding capacitors only. Schutzabdeckungen können nur im Set mit passenden Kondensatoren bestellt werden.

Detuning Reactors for Medium Voltage Capacitors The growing use of power electronic devices is causing an increasing level of harmonic distortion in the electrical system which very often leads to problems w ith c apacitor i nstallations. T his i s t he r eason w hy m ore a nd more energy suppliers demand the installation of detuned capacitor systems. A d etuned c apacitor s ystem p erforms t he f unction o f p ower f actor improvement whilst preventing any amplification of harmonic currents and voltages caused by resonance between capacitors and inductances in the electrical system. Der...

Detuning of adapted capacitors (adjusted rating) Verdrosselung von angepaßten Kondensatoren (leistungsangepaßt) step power matching capacitor Stufenleistung passender Kondensator UN QLC (3ph) @ UN (kV) (kvar) Reactor (three single phase reactors are needed for each set) Drossel (drei einphasige Drosseln werden pro Set benötigt) order no. (qty) type designation Bestellnr. (Anzahl) Bezeichnung winding LN Ieff Wicklung (mH) (A) DATA CHARTS_DATENTABELLEN_FKD-MVTM