Detuned reactors, 400V, 3INPP14

Product catalog summary

Overview: The document provides technical specifications for the 400V Series, Type 3INPP14 Detuned Reactors, designed for harmonic filtering. These reactors are characterized by high-quality materials, optimized design for reduced total losses, compact mechanical size, and low noise levels due to glued air gaps.

Specifications:

Capacitor Ratings: Ranges from 25 kvar to 100 kvar.
Voltage and Frequency: 400V, 50Hz.
Filtering Factor: Resonant frequency at 134Hz.
Standards Compliance: IEC60289, IEC60076, VDE 0532, UL/Ur file E202612, RoHs, CE.
Design: Ironcore with multiple air gaps, low loss core.
Tolerance: Inductance tolerance of -3/+3% for 3-phase average.
Insulation: 4 kVac insulation level, temperature class 150 - 180 °C.
Cooling: Natural cooling.
Ambient Temperature: -20 to +60 °C.
Protection Class: IP00.
Noise Level: Maximum 50 dB at 1 m distance with rated harmonics currents.

Optional Features:

Temperature switch (130-150 °C ±5%, 250 Vac <6.3A, 500 Vac <2A).
Stranded wire outputs (flexible cable 110 °C).
Lateral mounting.

Mechanical Data: The document includes detailed mechanical dimensions and packing details for reactors ranging from 25 to 100 kvar, with specific order codes for each type.

Connection and Installation: The reactors are installed using screw fastening, with busbar terminals varying in size from M6 to M10 depending on the reactor size. The tightening torque is specified at 10 Nm.

Company Information: Trafox, a brand of Muuntosähkö Oy, specializes in developing, manufacturing, and customizing high-quality transformers, chokes, filters, and monitoring devices.

Catalog excerpts

Detuned Reactors400V SERIES, TYPE 3INPP14 25 kvar REACTOR SERIES FOR HARMONIC FILTERING - High quality materials - Design optimised to reduce total losses - Small mechanical size - Low noise level due to the glued air gaps Technical specifications Standards Design Tolerance, Inductance Linearity/% Insulation level Insulation temperature class Cooling IEC60289, IEC60076, VDE 0532, UL/Ur file E202612, RoHs, CE Ironcore multible airgap, low loss core -3/+3% 3-phase average 1,53 x In 95% inductance 4 kVac 150 - 180 °C Natural cooling Ambient temperature Protection class Installation Color Noise level - 20 ... +60 °C T60 IP00 Screw fastening Light brown or black Max. 50 dB with rated harmonics currents at 1 m distance Optional • Temperature switch 130-150 °C +-5%, 250 Vac (<6,3A)..500 Vac (<2A) • Stranded wire outputs (flexible cable 110 °C) • Lateral mounting

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Connection diagram Mechanical data 25-100 kvar Without temperature switch Packing details Muuntnsahko Trafox is a brand of Muuntosahko Oy. We develop, manufacture and customise high-quality transformers, chokes, filters and Trafox Superintend® monitoring devices for a large number of applications. MUUNTOSAHKO OY TRAFOX P.O. Box 10 | FI-00621 Helsinki | Tel. +358 207 933 700 | Fax +358 207 933 746 | [email protected]

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Detuned reactors, 400V, 3INPP14

Detuned reactors, 400V, 3INPP14

Catalog excerpts

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