Maintenanse Facilities
Maintenance Facilities Supporting Our Work in the Aircraft Maintenance Field
The Aircraft Maintenance Division carries out aircraft maintenance, and with 5 hangars, including maintenance and painting hangars, employs a system that can respond flexibly to a variety of maintenance needs.
-
First hanger
-
-
Painting hangar
We have an environmental-friendly painting hangar.
-
First hanger
Testing Facilities
NIPPI has a large radio anechoic chamber to support shielding technology/ transmission/ reflection wave that are essential to aircraft-related products.
-
Antennae property testing, Emission noise electrolysis intensity testing
-
Electric wave darkroom with RF shield
Enables emission noise electric field strength and transmission noise intensity measurement for various machinery, including measurement of antennae properties.
※The electric wave darkroom includes hoist equipment for test subject movement, a measurement room, air conditioner and power supply equipment.
Electric wave darkroom with RF shield
Shield properties 100KHz to 20GHz more than 80dB (electric field: plane wave) Electric wave absorption 1GHz more than 25dB/10GHz more than 45dB Anechoic effect 1GHz more than 14dB/10GHz more than 40dB Room dimensions 8.5m (width) × 14.5m (depth) × 6.8m (height) Shield door dimensions Human entry door (effective frame opening): 1.018m (width) × 2.153m (height)
Machinery transport door (effective frame opening): 3.4m (width) × 4.2m (height) -
