Halt-and-Hass-Chamber

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HALT AND HASS CHAMBER MODEL NO. - ACM-057841-1H

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HALT AND HASS CHAMBER MODEL NO. - ACM-057841-1H

The Highly Accelerated Stress Test Chamber has been primarily developed to conduct bias testing which applies constant voltage and signals.. This laboratory equipment has been designed to find out defects and weaknesses in electronic and electro-mechanical assemblies. These defects often appear in end-use applications, causing product failures after the product is released.

The standard equipment features two control modes including unsaturated control and wet saturated control, while the M-type chamber additionally offers a wet and dry bulb temperature control mode. During this testing process, the product is subjected to gradually higher stress levels brought on by thermal dwells, vibration, rapid temperature transitions, voltage and frequency margining, combined environments, and any other stresses deemed relevant for a HALT process. Weiber manufactures high quality HASS Chamber to meet the customer’s requirement.

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SALIENT FEATURES Ÿ Microprocessor based PID controller Ÿ Automatic door lock system, overheat / overpressure protector Ÿ Automatic water supply Ÿ Customized sliding rack (optional) Ÿ Spherical pressure vessel for uniform distribution pressure Ÿ Power supply of 220 V Ÿ Energy efficient Ÿ Simple calibration and auto-tuning function

CONSTRUCTION SPECIFICATIONS Interior Dimension of test area

W10 X H10 X L12.5 inch

Material

Stainless Steel

Door

Automatic locking type

Insulation material

Glass wool

TECHNICAL SPECIFICATIONS Parameters

Unsaturated Control

Wet Saturated Control

Wet & Dry bulb Temperature Control

Temperature Control

+105.0 to +162.2 deg. C/ +

+105.0 to 132.9 deg. C/

+105.6 to 142.9 deg. C/

Range

221 to + 324 deg. F

+221 to +289.2 deg. F

+221 to +289.2 deg. F

Humidity Control Range

75 to 100 % rh

75 to 100 % rh

75 to 100% rH

Pressure Range

0.020 to 0.196MPa (Gauge)

0.020 to 0.196MPa (Gauge)

0.020 to 0.196MPa (Gauge)

Temperature Uniformity

+/-0.5 deg. C

+/-0.5 deg. C

+/-0.5 deg. C

Heat up and

0 to 0.196 MPa (Gauge)

0 to 0.196 MPa (Gauge )

0 to 0.196 MPa (Gauge)

pressurization time (at RT

Approx 30 min.

Approx 45 min.

Approx 60 min.

+23 deg. C)

An ISO 9001 : 2208 | ISO 14001 : 2008 | ISO 13485 WHO: GMP Products | GLP Compliant Products

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