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{"title":"Two Zone Thermal Shock Test Chamber For Aerospace Automotive Electronics","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/68\/89\/a40f7db2f8f47bbf8d6da06fcc68-200x200-1\/two_zone_thermal_shock_test_chamber_for_aerospace_automotive_electronics.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQTS2-100","Certification":"CE","Place of Origin":"China"}}
{"title":"Durable Constant Temperature And Humidity Test Chamber AC 220V \/ AC 380V 50Hz","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/84\/04\/ed1703fc7b504865cd49dd8d1b3d-200x200-1\/durable_constant_temperature_and_humidity_test_chamber_ac_220v_2f_ac_380v_50hz.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQTH-150","Certification":"CE","Place of Origin":"China"}}
{"title":"Environmental Modular Walk In Environmental Test Chamber Avoid Frequent Power Cycling","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/08\/64\/9d14e91e1a5a477fb48fea2f4d76-200x200-1\/environmental_modular_walk_in_environmental_test_chamber_avoid_frequent_power_cycling.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQWI-2000","Certification":"CE","Place of Origin":"CHINA"}}
{"title":"Battery Vibration Testing Machine UN38.3 EV Battery Testing Machine","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/89\/34\/33d5b79044f7e830bb78c7358193-200x200-1\/battery_vibration_testing_machine_un38_3_ev_battery_testing_machine.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQA-202-335","Certification":"CE","Place of Origin":"China"}}
{"title":"Battery Cell And Pack Agree Chamber 3-2000Hz Environmental Chamber For Battery Testing","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b9\/ea\/67ab3b06e894032e2b771c2f7b12-200x200-1\/battery_cell_and_pack_agree_chamber_3_2000hz_environmental_chamber_for_battery_testing.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQTHV-1000","Certification":"CE","Place of Origin":"China"}}
{"title":"Environmental Altitude Test Chamber For Temperature Humidity Altitude Control","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/bc\/1e\/b360922e2202d24a6bac7d73ba79-200x200-1\/environmental_altitude_test_chamber_for_temperature_humidity_altitude_control.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQTA-225","Certification":"CE","Place of Origin":"China"}}
{"title":"Rate Temperature Change Chambers With Steam Humidifier Centrifugal Blower","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/90\/82\/bc123ae3a84b5db985d8546b1724-200x200-1\/rate_temperature_change_chambers_with_steam_humidifier_centrifugal_blower.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQESS-100","Certification":"CE","Place of Origin":"China"}}
{"title":"Industrial Environmental High Temperature Test Room For Material Aging Climatic Test Chamber","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/db\/4d\/c3a7144cca507fd9768cb090479d-200x200-1\/industrial_environmental_high_temperature_test_room_for_material_aging_climatic_test_chamber.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQHTA","Certification":"CE","Place of Origin":"China"}}
{"title":"Lab Vibration Test Table Power Amplifier With Wide Frequency Response","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/89\/c1\/161c0963824f021451b513fd3796-200x200-1\/lab_vibration_test_table_power_amplifier_with_wide_frequency_response.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQ","Certification":"CE","Place of Origin":"China"}}
{"title":"100kHz Vibration Controller Sine Test Random Test Classical Shock RSTD","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5a\/32\/1611199d23ba86020e7b66a1d779-200x200-1\/100khz_vibration_controller_sine_test_random_test_classical_shock_rstd.jpg","attrs":{"Brand Name":"Jianqiao","Model Number":"JQVT-9002","Certification":"CE","Place of Origin":"China"}}
{"title":"Horizontal Vibration Testing Slip Table For Automotive Aerospace Electronics and Packaging","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/1b\/b7\/3b04260b793f4d001e9d26244c15-200x200-1\/horizontal_vibration_testing_slip_table_for_automotive_aerospace_electronics_and_packaging.jpg","attrs":{"Brand Name":"JIANQIAO","Model Number":"SL-2020","Certification":"CE","Place of Origin":"China"}}
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Guangdong Jianqiao Testing equipment Co., Ltd is a globally Recognized manufacturer of high -performance testing equipemnt,specialized in Vibration Test Systems,Environmental simulation Cahmbers ,and advanced lithium battery testing solutions . With years of expertise in precision engineer,we provide cutting -edge testing technologies to industries such as automotive ,aerospace,electronics ,energy storage,and R&D laboratories .
Our core Products :
Vibration Test System :
Electrodynamic Vibration Shaker for for sine ,random ,and RSTD,Shock Test System . It includes air cooled and water cooled Vibration Test System .High acceleration Shock Test System , Crash Test System ,Head Expander Table ,Horizental Slip Table ,Power Amplififer ,Controller (Software) for Vibration Test System .
Custom solution for durability,reliablity and quality validation
2. Environemntal Test Chamber :
Temperature &humididty Chambers,Thermal shock Testers ,ESS Chamber ,Altitude Chamber, Walk-in Chamber , Vibration Conbined Chamber ,Rain/Dust /Salty Spray Test Chamber ,Xeron /UV Test Chamber,HighTemperature Aging Chamber ,HALT/HASS Test Chamber .
Compliance with international standards (ICE,MIL-STD,ISO,DIN,EN,GB/T,GJB,JIS,ANIS,UL,etc.
3. Battery testing Equipemnt :
Battery Atitude Test Chamber,Short Circuit Tester ,Themral Abuse Test Chamber ,Temperature Cycling Tester,Double layer Explosion-Proof High Temperature Aging Test Chamber ,Agree Chamber .
Compliance with international standard (UN38.3,ECER-100,ECER-136,IEC62133,UL2271,UL2580,IEC62660-2,IEC62619,IEC60086-4,ISO12405-3,SAE J2464)
Our products widly used in New Energy,Aerospace,Military,Electronics,Automotive ,Vessel ,telecommunication and Researchn institutions ,Qaulity Inspection Agencies,Universities and Colleages and used for New Material developing ,Physical properties Testing ,Techning and Research,Qaulity Control and Material Inspection .
Never Settle ,Build the Intelligently Machines In China
Production Line:
Production Line for Vibration Tables & Environmental Chambers
1. Raw Material Preparation
The production line starts with high-grade stainless steel sheets (304/316) and structural steel, which are precision-cut using CNC laser cutting machines. Aluminum alloys for control panels and thermal insulation materials (rock wool, polyurethane foam) are also prepared here, ensuring compliance with material strength and thermal stability standards.
2. Machining & Forming
CNC Machining Centers: Metal components (frames, chambers, vibration platforms) undergo milling, drilling, and turning to achieve dimensional accuracy within ±0.02mm.
Sheet Metal Bending: Press brakes form stainless steel sheets into chamber bodies, doors, and vibration table enclosures, with edge rounding for safety and aesthetics.
Welding & Assembly: Robotic MIG welding ensures airtight seams for environmental chambers, while vibration table bases are reinforced with ribbed structures to withstand dynamic loads up to 2000kgf.
3. Surface Treatment
Deburring & Polishing: Automated grinding machines remove weld beads, followed by electrolytic polishing for chamber interiors to achieve Ra 0.8μm surface finish, preventing particle adhesion.
Powder Coating: Exteriors are coated with electrostatic powder (epoxy-polyester hybrid) in RAL 7035 (light gray) or custom colors, baked at 180°C for 20 minutes for corrosion resistance.
4. Subsystem Integration
Vibration Table Assembly: Integrates servo-hydraulic actuators (for large displacement) or electromagnetic shakers (for high-frequency vibration), paired with precision guide rails and load cells for displacement/force feedback.
Environmental Chamber Systems: Installs refrigeration units (scroll compressors), heating elements (incoloy sheathed), humidity generators (ultrasonic atomizers), and air circulation fans with HEPA filters.
Control Panel Mounting: Embeds PLCs (Siemens/Schneider), HMI touchscreens, and sensors (PT100 thermistors, humidity probes, accelerometers) for real-time parameter monitoring.
5. Calibration & Testing
Vibration Calibration: Uses laser interferometers to verify frequency ranges (5Hz-2000Hz), acceleration (up to 100g), and displacement (peak-to-peak 50mm) compliance with ISO 16063-21.
Environmental Performance Testing: Chambers undergo temperature cycling (-70°C to +180°C), humidity control (10%-98% RH), and thermal uniformity tests (±0.5°C at 100°C) per IEC 60068-3-5.
Safety Validation: EMC testing, overload protection checks, and door interlock verification ensure compliance with CE/UL safety standards.
6. Quality Inspection & Packaging
Each unit undergoes 48-hour continuous runtime testing, followed by cosmetic inspection. quality product are packed in wooden crates with foam cushioning, accompanied by calibration certificates and operation manuals.
This automated production line (annual capacity: 1200 units) integrates lean manufacturing principles, with real-time IoT monitoring for process optimization, ensuring consistent quality for industries like automotive, aerospace, and electronics.
R&D:
R&D Excellence in Vibration Test Systems & Climatic Test Chambers
1. Core R&D Philosophy
Our company’s R&D center is dedicated to pioneering environmental simulation technology, focusing on three pillars: precision engineering, adaptive innovation, and industry-specific customization. With a team of 30 engineers (32% holding PhDs in mechanical engineering, thermodynamics, and mechatronics), we integrate cutting-edge software algorithms with robust hardware design to address evolving testing demands across automotive, aerospace, electronics, and renewable energy sectors.
2. Vibration Test System R&D Highlights
Multi-Axis Vibration Technology: Developed (X/Y/Z) Electrodynamic vibration system with patented adaptive damping control, achieving frequency ranges up to 3000Hz and displacement accuracy of ±0.01mm. This technology eliminates cross-axis interference, critical for simulating real-world dynamic loads on satellite components and EV batteries.
Energy-Efficient Design: Innovated a regenerative power system that recovers 35% of energy during deceleration phases, reducing operational costs by 28% compared to conventional shakers. The system is compliant with ISO 10816-3 and MIL-STD-810H standards.
Smart Monitoring Software: Proprietary Vibrationsoftware features predictive maintenance, real-time FFT analysis, and customizable test profiles. It integrates with IoT platforms for remote diagnostics and data visualization.
3. Climatic Test Chamber R&D Breakthroughs
Extreme Environment Simulation: Engineered a ultra-low temperature chamber (-196°C to +200°C) using cascade refrigeration and magnetic levitation compressors, achieving thermal ramp rates of 15°C/min with uniform temperature distribution (±0.3°C). This supports testing of superconductors and cryogenic materials.
Humidity Control Innovation: Patented dual-turbine humidity regulation system maintains RH levels from 5% to 98% with ±1.5% accuracy, even at -40°C. The design prevents condensation buildup in automotive headlamp durability tests.
Eco-Friendly Solutions: Developed hydrocarbon-based refrigerants (R-449/R-448A/R469) ,hfc507compliant with F-Gas regulations, reducing carbon footprint by 62% without compromising cooling efficiency. The chambers are certified by EN 60068-3-1.
4. Collaborative R&D & Certification
Academic Partnerships: Joint research with MIT’s Mechanical Engineering Lab on vibration fatigue analysis and Tsinghua University’s Thermal Engineering Institute for advanced heat exchanger design.
Industry Alliances: Co-developed automotive battery test chambers with BMW Group, featuring integrated fire suppression systems and gas sampling ports for thermal runaway studies.
Global Certifications: R&D processes are ISO 9001:2015 certified, with products meeting CE, UL, CSA, and JIS standards. Our vibration calibration lab is accredited by A2LA to ISO/IEC 17025.
5. Future R&D Roadmap
Driven Predictive Testing: Implementing machine learning algorithms to predict material failure points in vibration-climate combined tests, reducing test duration by 40%.
Compact Modular Systems: Miniaturized climatic chambers (0.5m³) with rapid transient capabilities for semiconductor wafer testing, targeting the 5G infrastructure market.
Sustainability Focus: Developing solar-powered test chambers and biodegradable insulation materials to align with net-zero emission goals.
Our R&D efforts are committed to bridging the gap between laboratory simulation and real-world environments, empowering clients to validate product reliability with unprecedented precision and efficiency.
Our Team:
Service:
Jianqiao Provide Design and (tailor-made) Manufacture,sales and afterservice for Evironmental Test Chamber and Vibration and Shock Test Equipment .
To meet specific industry standard(MIL-STD,IEC,ISO,ASTM) and customer requires Incllude:
Temperature & Humididty Chambers
Vibration Test System
Shock Test System
Combined Environmental Stress Testing Chamber
Global Technical Support & After-Sales Service
Installation : On Site setup support with 24~48Hoursr
Operation Trainning :Hands-on guidance for test procedures and safety
Maintanance & Repaire: worldwirde service network with rapid response
Warranty time for one year ,lifetime maintanance
3 Qaulity Assurance & Certification :
ISO 9001/14001 certified manufacturing
CE certificate
Third party Calibration Certification Report
Factory Internal Test as the National Satandard Before Goods Delivery
.The electrical parts and Compressor are adopted Imported Brand and Reliable Quality
Professional Export Wooden Case Packing Assure the Tranportation Safety
Authorized Manufacturer of PA /MC Member
Member of GDIIA (Gundgdong Instrument Industry Associations )
.
Factory Information
Market name:
North America,Western Europe,Southeast Asia,Middle East,Worldwide
