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
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