ESS Test Chamber-AFH-800C

ESS Test Chamber

AFH-800C

The ATMARS ZN-800C-SC5 Rapid Temperature Changing Humidity Test Chamber is a premier environmental stress screening (ESS) system engineered for accelerated thermal cycling and reliability testing across electronics, automotive components, semiconductor modules, aerospace avionics, and EV lithium batteries. Featuring an 800L workspace, this chamber achieves a strictly controlled linear ramp-up and ramp-down rate of 5°C/min across -50°C to +180°C under a demanding 50kg copper load, compliant with IEC 60068-3-5, IEC 60068-2-1, IEC 60068-2-2, IEC 60068-2-14 (Test N), IEC 60068-2-30, IEC 60068-2-78, and MIL-STD-810G Method 501.7/502.7/507.7 standards. Key Technical Highlights & Engineering Advantages: 1. German Bock Cascade Refrigeration: Powered by German Bock semi-hermetic compressors with eco-friendly Honeywell R404A/R23 refrigerants, Danfoss expansion & solenoid valves, Emerson oil separators, and Taiwan Chung Li evaporators in air-cooled or water-cooled setups. 2. Cold-End Control & 35% Energy Saving: Advanced cold-end balance technology enables Dual-85 (85°C/85%RH) testing without starting compressors, prevents frost formation during low-temp low-humidity runs, and slashes electricity consumption by up to 35%. 3. Rugged Industrial Construction: 1.2mm powder-coated carbon steel exterior, 1.0mm imported SUS304# matte stainless steel inner chamber, 100mm dual rigid polyurethane (B2) + fiberglass (A) insulation, water-electricity isolated cabinets, and 3-tier adjustable grid racks (30kg/tier). 4. Intelligent Programmable Touchscreen: Precision PID/SSR contactless heater control (±0.01°C / ±0.1%RH resolution) with real-time curve tracking, multi-layer heated anti-condensation window (350x450mm), and dual 50mm access ports with rubber plugs. 5. 12-Tier Safety Protection Matrix: Built-in heater/humidifier dry-burn switches, compressor overheat/overpressure/overcurrent protection, reverse-phase relays, and water-level alarms ensuring 24/7 fail-safe testing.

Altitude Test chamber-AHP

Altitude Test chamber

AHP

The ATMARS AHP-225B High and Low Temperature Altitude Low Pressure Climatic Test Chamber is a high-performance environmental testing system engineered to simulate extreme high-altitude, plateau, low-pressure, high-temperature, low-temperature, and damp-heat conditions up to 100,000 feet. It enables comprehensive storage, operational, transport reliability testing, and simultaneous energized electrical parameter evaluation for aerospace components, defense equipment, automotive electronics, power battery packs, flat panel displays, and advanced industrial materials. Key Technical Performance & Specifications: - Temperature Range: -40°C to +100°C with ±0.5°C fluctuation, ≤±2.0°C uniformity, and ≤±2.0°C deviation. - Temperature Ramp Rates: Heating rate ≥3°C/min (-40°C to +100°C, no load); Cooling rate ≥1°C/min (+100°C to -40°C, no load). - Humidity Range: 20% to 98% R.H. (20°C to +85°C) with 0.01°C display resolution and ±0.1% R.H. control precision. - Pressure Range: Atmospheric pressure to 10 kPa; Depressurization time ~30 min to 10 kPa; Adjustable recovery rate 10 kPa/min. Structural & Engineering Highlights: - High Airtight Enclosure: Integrally formed with thickened cold-rolled steel exterior with electrostatic coating and laser-welded SUS304 mirror stainless steel interior. - Thermal Insulation: 100mm rigid polyurethane foam (B2 fire rating) and glass fiber (A fire rating). - Refrigeration & Vacuum System: Boke refrigeration compressor and VSV-20 vacuum pump ensure rapid cooling and fast evacuation. - Viewing & Access Ports: Multi-layer heated anti-frost glass window (W210 x H270 mm) and dual DN80 flanged test access ports with blind flanges. - Safety & Intelligent Control: Touchscreen controller with PT100 sensors, contactless SSR heater control, 21L automatic water supply with alarm, water-electricity separation, and multiple overload/overtemp protections. - Standard Compliance: GB/T 2423.1/2/21/25/26, GJB 150.2A/3A/4A/6A, and IEC 60068-3 standard testing.

HALT Test Chamber-HALT 4.0

HALT Test Chamber

HALT 4.0

ATMARS HALT 4.0 combines rapid temperature change with three-axis, six-degree-of-freedom random vibration for HALT, HASS, HASA, and ACCESS testing. - Combined Stress System: Applies temperature and vibration together to support accelerated reliability evaluation and screening. - Vibration Capability: Up to 100 G, +/-1 G control accuracy, 0-10 kHz spectrum range, random vibration, and Z-axis monitoring through accelerometer control. - Rapid Temperature Change: Cryogenic liquid-nitrogen control, imported vacuum valves, modular branch piping, multipoint thermocouple feedback, and outlet air velocity above 17 m/s support rates up to 75 C/min under stated source conditions. - Closed-Loop Control: The host computer, PLC, E/P valve, pneumatic hammers, vibration table, sensors, and signal processor form a PID feedback path. - Flexible Table Options: 18, 36, 48, and 60 inch table sizes are listed with 4, 8, 12, and 16 pneumatic hammers respectively. - Fixture Support: General-purpose assembled clamping strips, PCB fixtures, and customizable fixtures support different test products. - Data Handling: Test data and curves can be exported and saved via USB. - Test Objective: Broadband excitation helps assess design and manufacturing strength limits.

2-Zone Thermal Shock TestChamber-AS2

2-Zone Thermal Shock TestChamber

AS2

ATMARS AS2-50C Two-Zone Moving Basket Thermal Shock Test Chamber is engineered for high-precision environmental stress screening and rapid temperature shock testing across automotive, semiconductor, EV power battery, aerospace, LED, and electronic components. Built with independent high-temperature (+60C to +200C) and low-temperature (-75C to -10C) storage zones, the pneumatic basket mechanism rapidly transfers test specimens between chambers, achieving full recovery within 5 minutes (-65C to +150C, no-load) in strict compliance with IEC 60068-2-14, GB/T 2423.1/2, GJB 150.3/4, MIL-STD-810G, and EV battery testing standards (GB/T 31467.3, GB/T 31485, QC/T 741). Key Features & Engineering Highlights: 1. Advanced Temperature Control: 7-inch true-color LCD touch screen PLC controller (AT-5188) with multi-group intelligent PID and SSR control, bilingual EN/CN interface, real-time curve display, 999H dwell time, and up to 9999 cycles. Supports mobile/tablet remote monitoring for up to 252 networked units. 2. Patented Energy-Saving Refrigeration: Equipped with imported European compressors (Tecumseh/Bitzer/Bock) and Honeywell eco-friendly refrigerants (R404A/R23). Patented cold-end PWM control dynamically adjusts cooling output without simultaneous heater counteraction, reducing power consumption by 30% to 40%. 3. Premium Mechanical Structure: Heavy-duty SUS304 matte stainless steel interior (1.0mm) and electrostatic powder-coated carbon steel exterior (1.2mm). Basket dimensions W410 x H400 x D300 mm with dual-layer adjustable grid shelves (30kg/layer), CFD airflow channel, and a top 50mm test cable access port. 4. Comprehensive Safety Interlocks: Multi-protection system includes Danfoss compressor overpressure protection, Schneider thermal overload and phase-loss relays, oil differential switch, dry-burn prevention, and dual overtemperature limiters ensuring 24/7 safe testing. Ideal for thermal fatigue validation, structural stress screening, and quality certification.

Walk-in Low-Pressure Test Chamber-

Walk-in Low-Pressure Test Chamber

Our Walk-in Low Pressure Test Chamber is a professional large-volume testing equipment for simulating high-altitude low-pressure environments. It is specially designed for oversized, assembled products and batch testing, accurately simulating differe...

HALT test chamber 3.0-

HALT test chamber 3.0

As a cutting-edge reliability testing solution, the HALT High-Pressure Accelerated Life Test Chamber is engineered to simulate extreme environmental conditions in a controlled lab setting. It accelerates the exposure of products to high pressure, tem...

2-Zones thermal shock chamber-

2-Zones thermal shock chamber

The ATMARS 2-Zones Thermal Shock Test Chamber is designed with hot and cold zones, allowing test samples to be subjected to temperature shocks in both zones simultaneously.

PCT test chamber-

PCT test chamber

A Pressure Cooker Test (PCT) Chamber, also known as an Autoclave or Highly Accelerated Stress Test (HAST) Chamber, is an environmental test device used to rapidly evaluate the moisture resistance and long-term reliability of materials, components, an...

2-Zones thermal shock chamber-

2-Zones thermal shock chamber

The ATMARS 2-Zones Thermal Shock Test Chamber is designed with hot and cold zones, allowing test samples to be subjected to temperature shocks in both zones simultaneously.

Explosion-Proof Oven-

Explosion-Proof Oven

Our Explosion-Proof Oven is professional drying equipment for hazardous environments with flammable/explosive materials. Complying with international explosion-proof standards (Ex d IIB T4 Gb/Ex ia IIB T4 Ga), it integrates safety, high-efficiency dr...

Halt Test Chamber-

Halt Test Chamber

Atmars Highly Accelerated Life Test (HALT) Chamber: Pioneering the Limits of Product Durability

Walk-in Chamber-

Walk-in Chamber

Our Walk-in Temperature & Humidity Test Chamber is a professional large-volume environmental testing equipment designed for batch, oversized or assembled products. It simulates stable and adjustable temperature, humidity and cyclic environmental cond...