Standards Compliance:
- U.S. Military Specifications: MIL-W-5086C & MIL-W-22759D (smoke density and toxicity limits for wiring).
- Chinese National Military Standard: GJB 17.17-84 (test methods for smoke emission in aerospace cables).
- International Adaptability: Designed to align with ISO 5659-2 and FAA FAR 25.853 regulations for material flammability and smoke release.
Application Scope:
This testing machine is suitable for checking whether aerospace wires and cables emit visible smoke under the action of specified temperatures.
Technical Parameters:
| Parameter | Specification |
|---|---|
| Input Voltage | AC220V ±10%, 50Hz |
| Operating DC Current | Adjustable within: (1) 0 - 400A (2KVA) (2) 0 - 600A (3KVA) (Optional) (3) 0 - 1000A (12KVA) (Optional) |
| Voltage Drop Range | 0 - 5000mV |
| Timer | Adjustable range: 0 - 99.99H/M/S |
| Automatic Cutoff | Current cuts off automatically when timing completes |
| Voltmeter Range | DC 0 - 5000mV |
| Voltmeter Accuracy | ±0.2% |
| Ammeter Range | 0 - 500A |
| Ammeter Accuracy | ±1% |
| Test Environment | Wind-free environment required |
| Smoke-Emission Combustion Chamber Specifications | Dimensions: 1000mm (L) × 400mm (W) × 600mm (H) Test background: Black |
