INDUCTORS/ CHOKES
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INDUCTORS/ CHOKES High Energy Storage Chokes Linear Chokes Common Mode Chokes Power Factor Correction Chokes High Power Chokes for EMC and DC/DC Converters High Power SMD Chokes

M65&M71: Multi-E Choke High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications Features -Based on copper foil windings around ferrite E shape cores. -High storage currents (up to 120 Amps ). -High efficiency (>99%) due to very low losses designs. -Very good inductance stability vs temperature. -High storage energy. -Wide inductance range. -Operating frequency from 5 kHz to 70 kHz. -Chokes designed for a 10% ripple current. -Potted chokes available for high isolation requirements, racks packaging available for special applications. -Combination of up to 6 stacked sets...

High Energy Storage Chokes for Inverter Applications OPEN CHOKES

High Energy Storage Chokes for Inverter Applications OPEN CHOKES OPEN CHOKES

High Energy Storage Chokes for Inverter Applications

M65&M71: Multi-E Choke High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications

M80: Multi-E Choke High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications M80 HIGH ENERGY STORAGE CHOKE Introduction PREMO GROUP introduces a new high energy storage chokes standard series for inverter applications. It is developed both for DC and AC inverter chokes. Its high inductance values (up to 5mH) make them perfect for high eficiency solar inverter aplication. It handles powers up to 10kW. M80 series is based on a combination of high performance multi-E sendust alloy (Kool Mµ) cores and rectangular copper wire.This kind of combination allows us to offer the...

M80: Multi-E Choke PERFORMANCE CHARACTERISTICS Inductance vs Temperature The non-magnetic material separating small particles, results in a distributed gap in powder cores. The inductance shift with changing temperature in the M80 series is relatively small. This is largely due to the distributed gap, as well as to the stability of the alloys used. Even though the magnetic alloys used in the powder cores show greater changes in permeability with temperature, the effective permeability of the material is dramatically stabilized by the presence of the distributed gap. The absolute...

M80: Multi-E Choke High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications PERFORMANCE CHARACTERISTICS Thermal Shock Compared with other technologies M80 series is resistant to thermal shock. The sendust alloy routinely passes the most stringent military and aerospace thermal shock testing of electronic components. Temperature Ratings M80 series is normally rated for continuous operation up to 200°C, a maximum temperature that is quite adequate for nearly all power electronics applications. The factor that limits the M80 series to 200°C is the square wire, (which...

M80: Multi-E Choke High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications Features -Based on squared copper wire windings around Kool-Mu E shape cores. -High storage currents (up to 45A). -High storage low losses designs, improved efficiency for renewable energy inverters (>99%). -Very good inductance stability vs temperature. -High inductance values (up to 6 mH) to meet solar inverters requirements. -Operating frequency up 50 kHz. -Chokes designed for a 10% ripple current. -Soft saturation curve (L vs Current). -Low magnetostriction. -Combination of up to 6 stacked...

High Energy Storage Chokes for Inverter Applications

High Energy Storage Chokes for Inverter Applications

High Energy Storage Chokes for Inverter Applications

AIC SERIES Features Series main characteristics are: - High efficiency (>99%) due to very low losses design. - Very good inductance stability vs. temperature. - Wide inductance range (values of inductance up to 6mH). - High storage currents (up to 150 A). - High current density. - Only one component for 3 phase: Triphasic topology. - Lower size in comparison with other chokes. - Operating frequency up to 25kHz. - Wide operating temperature range. High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications Applications - Input and output chokes for renewable inverter...

AIC SERIES High Energy Storage Chokes High Energy Storage Chokes for Inverter Applications Product list Part Number Fundamental Ripple Iripple Total RDC (1) ∆T Frequency Frequency 15% Losses (mΩ) (ºC) (Hz) (kHz) (Apeak) (W) MAX. Note 1: DC Resistance per each phase (mΩ) Note 2: Total inductance for AIC-2P-XXX-XX. Inductance per phase for AIC-3P-XXX-XX. Dimensions of mono-phase chokes Part Number Note 2: Total inductance for AIC-2P-XXX-XX. Inductance per phase for AIC-3P-XXX-XX.

High Energy Storage Chokes for Inverter Applications Dimensions of three-phase chokes Mono-phase graphics

High Energy Storage Chokes for Inverter Applications Core Losses (W) Vs. Frequency (kHz) Three-phase graphics Core Losses (W) Vs. Frequency (kHz

AMC Series High Energy Storage Chokes High performances AC choke series for Renewable Energy Inverters Features - High integration density for high inductance and current values - High inductance value: 1 to 3mH - Current rating : Up to 60Arms @50Hz - Choke designed for 20% of current ripple @20kHz - Operating temperature from -20ºC to 70ºC - UL 1446 insulation system, UL 94V0 approved materials - Possibility of customized of output terminals: racket, fast on, direct leads… Applications - Inverters for Renewable Energy applications - UPS inverters Electrical specifications L0 (1) INDUCTANCE...

High performances AC choke series for Renewable Energy Inverters Typical performances versus ripple of current and frequency Extra core losses (Watts] versus ripple of current @ F = 20kHz

AMC Series High Energy Storage Chokes High performances AC choke series for Renewable Energy Inverters Dimensions (mm) Packaging Antistatic trays with carton grids in carton box

HSC Series High Energy Storage Chokes AC High Storage Choke Series for Renewable Energy Inverters Features - Dedicated to low cost applications - High inductance value: 1 to 3mH - Current rating : Up to 20Arms @50Hz - Choke designed for 25% of current ripple @20kHz - Operating temperature from -20ºC to 70ºC - UL 1446 insulation system, UL 94V0 approved materials - 3 different mechanical integration proposed (1): single (-O), aluminum plate (-P), plastic box (-B) - Possibility of customized of output terminals: racket, fast on, direct leads… Applications - Inverters for Renewable Energy...