Detuned reactors, 525V, 3INPP5,67

Product catalog summary

Standards and Compliance: The document references several standards including IEC60289, IEC60076, VDE 0532, UL/Ur file E202612, RoHs, and CE, indicating compliance with international and safety standards.

Design Specifications: The reactor series features an iron core with multiple air gaps and low-loss grain-oriented steel. It is designed for natural cooling and operates within an ambient temperature range of -20 to +60 °C. The insulation level is rated at 4 kVac, and the temperature class is F 155 °C for 6.25-12.5 kvar and H 180 °C for 25-75 kvar.

Tolerances and Performance: Inductance tolerance is specified at -3/+3%, with a linearity of 95% inductance at 1.75 times the nominal current. The noise level is capped at 50 dB at a 1-meter distance.

Protection and Installation: The protection class is IP00, and installation is via screw fastening. The reactors are available in light brown or black.

Optional Features: Options include a temperature switch (130-150 °C ±5%, 250 Vac <6.3A, 500 Vac <2A), stranded wire outputs, and lateral mounting.

Reactor Series for Harmonic Filtering: The series is optimized for reduced total losses, small mechanical size, and low noise levels due to glued air gaps. Available in 12.5 kvar, 25 kvar, and 50 kvar capacities.

Technical Specifications: The document provides detailed specifications for detuned reactors in the 525V series, type 3INPP5,67, including filtering factor, rated capacitors, and various electrical parameters such as inductance, current ratings, and losses.

Mechanical and Connection Details: Mechanical data is provided for reactors ranging from 6.25 to 100 kvar, including dimensions and weight. Connection diagrams and terminal types are specified, with tightening torque requirements for different sizes.

Packing Details: Information on packing includes the number of units per pallet and their respective heights.

Manufacturer Information: Trafox, a brand of Muuntosähkö Oy, is responsible for the development and customization of these high-quality transformers and related products.

Catalog excerpts

Detuned Reactors525V SERIES, TYPE 3INPP5,67 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 Temperature class Cooling IEC60289, IEC60076, VDE 0532, UL/Ur file E202612, RoHs, CE Ironcore multible airgap, low loss grain oriented steel -3/+3% 1,75 x In 95% inductance 4 kVac F 155 °C 6,25-12,5 kvar / H 180 °C 25-75 kvar 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 • 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 6,25 - 12,5 kvar 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, 525V, 3INPP5,67

Detuned reactors, 525V, 3INPP5,67

Catalog excerpts

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