Engine mounts, chassis parts, and machined components for assembly lines.
High-strength fasteners, landing gear parts, and structural assemblies.
Forged housings, armor brackets, and mission-critical structural parts.
Precision housings, actuator frames, and armature linkages for automation systems.
Metal frames, brackets, and assemblies for appliances and home equipment.
Busbar holders, battery pack parts, and lightweight structural enclosures.
Solar mounting parts, wind turbine brackets, and battery enclosures.
Valve bodies, flange blocks, and downhole drilling components.
Large welded frames, PEB structures, and assemblies for industrial equipment.
Electrical devices built to deliver stable voltage and current for power distribution and equipment operation.
Manufactured to provide safe and consistent power delivery for electrical equipment and appliances.
Magnetic components designed to store energy, filter signals, and control current in electrical circuits.
Conductive products manufactured to transmit power or signals with consistent electrical performance.
Electrical bars designed for efficient current distribution in electrical panels and power systems.
Protective housings built to safeguard electrical and mechanical assemblies against operational stresses.
Continuous profiles produced with uniform cross-sections for structural, decorative, and functional applications.
Connection interfaces manufactured for secure pipe joining and leak-free performance in critical systems.
Fluid-handling units built to deliver consistent flow and pressure across industrial applications.
Flow control components engineered to regulate, isolate, or direct fluids in industrial systems.
High-accuracy metal parts produced for industries where performance depends on flawless detailing.
Custom-formed sheets with tight dimensional for sectors ranging from enclosures to structural components.
High-volume molded parts with consistent finish, suited for functional and consumer-grade products.
Metal components shaped to complex profiles for strength, detail, and material efficiency.
End-to-end part production from samples to bulk supply.
Ready-to-use assemblies built to exact fit and function.
Heavy-duty fabrication with high-strength materials for demanding applications. Robust welding for maximum structural durability.
High-frequency switching causes EMI that interferes with control systems and communication lines. Filter chokes introduce differential and common-mode impedance to block frequencies from 150 kHz to 30 MHz. Core materials and winding layouts are optimized for low parasitic capacitance and stable high-frequency performance.
Rapid load changes can cause current spikes that saturate the core, leading to non-linear inductance and overheating. Filter chokes are engineered with calculated air gaps and low flux density operation to maintain inductance stability. Saturation-resistant materials support thermal limits up to Class H.
Improper tuning of filter networks leads to harmonic amplification due to resonance. Filter chokes are designed with precise inductance and damping factors to shift resonance points safely away from dominant harmonics. Impedance is modeled to prevent adverse interaction with capacitive elements or grid impedance.
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Filters high-frequency switching noise and limits grid-injected harmonics in photovoltaic inverter output for grid code compliance.
Minimizes switching ripple and EMI at the output stage to ensure clean sinusoidal power delivery during backup operations.
Controls electromagnetic interference and reduces torque ripple by filtering converter output before generator or grid-side connection.
Suppresses conducted noise and harmonic currents from servo drives and power supplies to avoid interference with control circuitry.
Smoothens pulse-width modulated voltage output to reduce motor heating and mitigate acoustic noise in fan and compressor drives.
Filters switching transients and harmonics from DC fast chargers, ensuring EMC compliance and protecting grid-connected equipment.
Space-constrained enclosures require inductors with minimal footprint and effective thermal handling. Filter chokes are built using high-permeability materials and efficient winding geometry to reduce size. FEA-based thermal design ensures uniform heat dissipation in natural or forced-air environments.
Mismatched inductance can lead to excessive voltage drop or ineffective filtering. Filter chokes are engineered based on drive switching frequency, load profile, and harmonic impedance modeling. Configurations include tapped inductance, thermal sensors, and dual-core balancing for three-phase systems.
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Frigate uses low-flux-density designs with air-gapped cores to prevent early saturation under dynamic load conditions. The cores are selected for high saturation flux density and low hysteresis loss. Each choke is thermally derated to match continuous operation at full rated current. Design validation includes B-H curve analysis and saturation threshold testing.
Frigate applies precision winding layouts to minimize inter-winding capacitance and maximize differential-mode attenuation. High-permeability ferrites or nanocrystalline cores are chosen based on EMI frequency range and thermal constraints. Custom bobbin designs and shielding can be integrated when additional common-mode suppression is needed. Chokes are tested per CISPR standards for radiated and conducted emissions.
Frigate designs its chokes using materials with stable magnetic permeability over a wide temperature range. Inductance is maintained within ±5% from -25°C to 125°C, verified through thermal cycling tests. Core losses and copper losses are separately modeled using FEA tools. This ensures reliable performance in both steady-state and transient conditions.
Frigate calculates choke inductance and Q-factor based on the entire filter network, including upstream and downstream impedances. This prevents resonance peaks that could amplify specific harmonics. For LCL filters, damping resistors or split inductance designs are used to suppress oscillations. Tuning is verified through harmonic impedance simulation and frequency response testing.
Frigate uses compact magnetic core shapes like toroidal and C-core to reduce physical size while maintaining required inductance. High-saturation flux materials allow reduced core cross-section without sacrificing performance. Chokes are thermally optimized using airflow modeling for natural and forced convection. Mounting options include vertical, horizontal, and baseplate-fixed types for space-efficient integration.
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10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.
9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ
Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!
Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!