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Highly Accelerated Life Test (HALT) HALT Test Chamber 's Halt test is a process that uses a oscillating system of rapid high and low temperature changes to reveal design flaws and deficiencies in electronic and mechanical assemblies.Thereby increasing product reliability.
Improved product life can also be accomplished using HALT.
Meet standard:
ESS process : Mil Std 2164(EC)
JSS on Environmental test methods: JSS 55555
Test method standard and laboratory tests: Mil Std 810F
Requirements for EMI/EMC for subsystems and equipments : Mil std 461E
Military standard for Aircraft Electrical power considerations : Mil std 704E
General requirements and norms of quality of Electrical Energy: GOST 19705-89
Lighting Induced Transient susceptibility: RTCA DO 160E (Chapter 22)
Components used in design of EW & avionics systems: Mil std 883E.
COTs Components used in design of EW & avionics systems: Industrial grade
Feature
HALT Test Chamber is utilized during product development to determine initial weaknesses in the product by incrementally increasing stress levels to reach component destruct levels and using the results to replace weaker components：
Triaxial vibration
Rapid climate cycles
Humidity
Advantage with HALT HASS Test chamber :
Significantly reduced production costs
Timely corrective action for design problems
Reduced engineering costs
Reduced warranty costs
Rapid product placing on the market
| Model | HALT & HASS Chambers |
2HLS-210 | 2HLS-430 | 2HLS-760 | 2HLS-1100 | |
| Internal Dimension (WxHxD mm) |
610x580x610 | 760x760x760 | 914x914x914 | 1070x965x1070 | ||
| External Dimension (WxHxD mm) |
1570x2030x910 | 1570x2030x1060 | 1730x2185x1214 | 1886x2440x1370 | ||
| Temperature Range | -100 to +200℃ | |||||
| Heating &Cooling Rate(average) | 70℃/min (Supprot customize if have special requirement) |
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| Vibration Table Dimension(mm) | 510x510 | 610x610 | 760x760 | 910x910 | ||
| Vibration Frenquecy Range(Hz) | 5-5000Hz | |||||
| Vibration Acceleration (GMS) | 5-60GMS | |||||
| Vibration overshoot | ≦2GMS | |||||
| Max.Load (kg) | 55 | 70 | 95 | 150 | ||
| Actuators(pcs) | 6 | 6 | 9 | 13 | ||
| Liquid Nitrogen Consumptiom |
25～60L/min (Liquid Nitrogen Pressure at 2.8~3.5 Bar |
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| Compressed Air Consumption |
400L/min | 990L/min | 1130L/min | 1950L/min | ||
| Air pressure at 7Bar | ||||||
| Windows(pcs) | 1 | 2 | 2 | 2 | ||
| Viewing window Dimension (WxD mm) |
300x300 | 300x360 | 380x480 | 380x520 | ||
| Door(pcs) | 1 | 2 | 2 | 2 | ||
| Vibration Monitoring | Two vibration channels for users with real-time monitoring of product vibration. The analysis of acceleration response spectrum |
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| Power supply | AC380V 3phase 5lines 50/60Hz | |||||
| Ectrical Service | Power (KW) | 27 | 48 | 64 | 83 | |
| Current(A) | 50 | 86 | 150 | 175 | ||
| Weight(kg) | 420 | 860 | 1133 | 1814 | ||
