1. Shielded Chassis Filter - Nickel Plated Housing Product Description

The product is composed of passive components. The filter shield employs filter components for line filtering, utilizes a shielding housing to block external interference, and filters out unnecessary signals and noise disturbances from the circuit, ensuring excellent power and signal transmission filtering and radiation shielding characteristics. Shielded filters are widely used in shielded rooms, shielded cabinets, and communication product filtering. The product's application fields cover radio wave dark rooms, shielded rooms, cabinets, and more. The shielded filters are tested in accordance with the GJB1518A-2015 General Specification for Radio Frequency Interference Filters, and in the field of shielded room dark rooms, they can provide various power filters and signal filters (C-grade shielded filters) with signal isolation greater than 100dB across the frequency range of 10KHz-40GHz.

2. Shielded Rack Filter - Nickel Plated ShellBasic Parameters

     Rated Voltage: Single Phase: 110/250VAC

② Ground wire/Three-phase five-wire 380/440VAC

③ Working Frequency: 0~60 Hz

④ Climate Type 25/85/21

⑤ Voltage Resistance: L-L: 1500VDC, L-E: 1500VDC

⑥ Shielding Effectiveness: B Grade ≥100dB 150KHz~10GHz

C Grade ≥100dB 14KHz~18GHz

⑦ Classification by Line: Ground Line Filter: i.e., only one ground line

Single-phase AC: Hot Wire, Neutral Wire, Ground Wire

Single-phase DC: DC+, DC-

Three-phase five-wire: A, B, C (three live wires), N neutral, E ground

3. Table Parameters