SANHE High Frequency High Current Power IH184 Toroidal Core Inductor

Short Description:

SANHE-IH184

IH184 is a dual-phase reactor for power supply of fuel cell. A toroidal core structure and symmetrical windings can effectively maintain stability of loop current. On account of high current and a number of pins, this transformer is equiped with special base and side for convenience of assembly and to meet with requirements of insulation and isolation.

Send email to us

Product Detail

Product Tags

Introduction

IH184 as a small high-current reactor, is installed inside the power supply of fuel cell to effectively increase short-circuit impedance and prevent inrush current caused by short circuit and other factors. When short circuit occurs, the reactor has a dramatic voltage drop leading to reduced voltage fluctuation of the busbar so that the voltage of busbar can be contained and components on the circuit can be stabilized. It also plays a vital role in eliminating high-frequency harmonics in the circuit.

Parameters

NO.	ITEMS	TEST PIN	SPECIFICATION	TEST CONDITIONS
1	Inductance	1-2/3-4	500uH±10%	100KHz,1Vrms
2	DCR	1-2/3-4	45 mΩ MAX	AT 25℃
3	HI-POT	COIL-COIL	No Break	AC1.5KV/3mA/60s

Dimensions:（Unit: mm）& Diagram

Features

1. Magnetic core made of iron-silicon-aluminum materials prevents core saturation under high current conditions
2. Two-phase regulation is realized with symmetrical double-winding structure
3. Special partition and base, easy to install and combine
4. Specified parts are fixed with epoxy to prevent vibration and noise

Advantages

1. Superimposed current with high saturation
2. Low temperature rise, low loss
3. Solid structure, no noise under heavy load conditions
4. Special structural components, strict with the distribution of nail positions, easy for users to install