Airborne Equipment Testing

Your Industry Aviation Airborne Equipment Testing

Airborne Equipment Testing

Based on a clear understanding of the airworthiness management and technology requirements of aviation environment appraisal, GRG Test will provide customers with sufficient and necessary detailed guidance. During whole design, testing and approval, reducing risks, costs and schedules will be focused on so as to improve success rate of one trial through target design.

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Service Introduction

As an important part of airworthiness conformity verification, the environment appraisal requirements of airborne equipment (including environmental adaptability, power supply adaptability, electro-magnetic compatibility, fire flammability, etc.) have been attracted the airworthiness authorities, host units, equipment design manufacturers. Due to contradictions between these requirements, how to balance and solve them is the focus of environment appraisal of airborne equipment.

Test Cycle:

GRG Test customizes the test plan to provide fast and efficient test services according to the customer's products scale and test requirements.

Product Scope:

Airborne equipment, subsystems.

Service Items:

(I) The airborne equipment and system testing

Type	Test Item	Coverage Criteria
Environment and reliability	Temperature altitude	RTCA DO-160E/F/G Environmental Conditions and Test Procedures for Airborne Equipment ISO 2669: 1995 Tests for Airborne Equipment - Steady-State Acceleration
	Temperature change
	Damp-heat
	Work impact and crash safety
	Vibration
	Explosive atmosphere
	Waterproof
	Fluid sensitivity
	Sand
	Mycete
	Salt fog
	Freeze
	Fire and flammability
	Highly accelerated life test
	Highly accelerated stress screening
Electro-magnetic compatibility	Magnetic influence	RTCA DO-160E/F/G Environmental Conditions and Test Procedures for Airborne Equipment DO-307A/DO-363 HB 6167.17-2014~HB 6167.17-2014 HB 20326.2-2016~ HB 20326.8-2016
	Power supply properties
	Voltage peak
	Audio conduction sensitivity-power input
	Sensitivity of induction signal
	Radio frequency energy sensitivity (including HIRF)
	Emission of radio Frequency Energy
	Lightning Induced transient Susceptibility
	Direct lightning effect
	Electrostatic discharge

(II) Technical service

1. Scheme preparation: assist customers in preparing test plans, procedures and reports for civil aviation airborne equipment, and solve questions existing in the witness review process of airplane manufacturers and airworthiness authorities; Assist customers in preparing specifications, outlines and detailed rules of airborne equipment test; participate in scheme review and provide technical support.

2. Improve and solve problems: assist customers in quickly finding the root cause of the defect and provide solutions to improve or solve the problem.