Product Details
Optional APP Mobility Management Walk in Chamber Environmental Walk
in Chamber
The Walk in Chamber is suitable for large size or a large number of
machine products, parts, materials for high temperature, low
temperature, high low temperature cycle test, and humid heat test.
It is mainly used to simulate the product under the combined
conditions of climate temperature and humidity or under the
changing conditions of ambient temperature and humidity to detect
whether the adaptation ability and characteristics of the product
change.
Standard:
1. Test methods for environmental test equipment for electrical and
electronic products
• Temperature test equipment
2. Test methods for environmental test equipment for electrical and
electronic products
• Humidity and heat test equipment
3. JJF1101-2003 environmental test equipment temperature, humidity
calibration specification
Structure:
- (Split type or integral type)Split structure, the main body for the studio, split for the
refrigeration unit cabin;Main studio: with the test chamber door,
the main control interface and distribution system are located on
the left side of the chamber; The main studio includes circulating
air duct system and air conditioning system: centrifugal fan
blade,air guide device, heater, humidifier, refrigeration heat exchanger, temperature and humidity sensor.
- Refrigerating unit cabin: separated from the main studio, the
partition wall is placed in a separate space, and the refrigeration
unit cabin and the main studio are connected by pipes and cables.Integral structure, test chamber (studio), refrigeration unit,
electronic control device and other structural components through the modular assembly of the whole installation.
Features:
• Globally advanced modular design.
• Combined seamless welding technology for permanent
aniti-deformation building.
• Special sensors equipped to prevent specimens from damages caused
by overheat,
breezeless and no-exhaust when power-off.
• Optional ultrasonic humidification system for high thermal load
testing.(Patented)
• 7' colour touch screen display and 32 bit control system;
interface Ethernet/USB.
• Optional APP mobility management.
• 4 load power outlets for specimens with programmable control for
protection.
• Special air circulation system inside ensures testing accuracy
.(Patented)
• Optional network video monitoring and data synchronization.
• Special anti condensation function to protect specimens during
climate testing.
• Automatic water supply with ultrapure filter devices (optional) ;
water shortage reminder function.
• Environment-friendly refrigerating control technology: energy
saving and rapid heating/cooling rate.
• Unique design: no-need defrosting during long period operation in
low temperature.
• Unique operation mode: make testing space's temperature back to
room temperature after tests are finished.
• Automatic reminder of equipment maintenance plans and software of
recording malfunction.
• Optional remote-assist service function and teaching CDs.
Specifications:
Temperature Chambers | ETZ8/4010 | ETZ12/4010 | ETZ17/4010 | ETZ28/4010 |
Climate Chambers | ECZ8/010 | ECZ12/010 | ECZ17/010 | ECZ28/010 |
Temperature Climate Cycling Chambers | ETCZ8/4010 | ETCZ12/4010 | ETCZ17/4010 | ETCZ28/4010 |
Test Space Volume (m³) | 8 | 12 | 17 | 28 |
Test Space Dimension (mm) | 2000W*2000D*2056H | 2000W*2000D*3040H | 2250W×2500D×3032H | 2250W*2500D*5000H |
External Dimension (mm) | 2240W*2240D*3800H | 2240W*2240D*4780H | 2490W*2740D*4900H | 2490W*2740D*6860H |
Floor Load (N/m³) | 30000 ETZ Series: -60,-40 / +80,+100,+150, +180 optional |
Temp. Range (℃) (NoLoad) | ECZ Series: 0 / +80,+100 optional |
Humid. Range (%RH) | ETCZ Series: -60,-40 / +80,+100,+150 optional |
Dewpoint Temp. Range (℃) | 15~95 (ETZ,ETCZ Series) +4~+59 / +4~+95 Heating /Cooling Rate (IEC60068-3-5) |
Level 1 (K/min) | 4.5 | 3.7 | 2.7 | 1.7 |
Level 2 (K/min) | 5.5 | 4.5 | 3.2 | 2.0 |
Temp. Constancy (K) | ±0.1~±0.5 (IEC60068-3-5) |
Temp.Homogeneity (K) | ±0.5~±3.0 (IEC60068-3-5) |
Humid. Constancy Entry (%RH) | ±1.0~±5.0 (IEC60068-3-5) (ECZ, ETCZ Series) |
Door Dimension Power(mm) | 900W×1900H(Single door) , 2000W*2000H (Double door) |
Power | AC 380V±10%, 50HZ , 3/N/PE |
Options Accessories | Standard Version |
Independent sensors for specimen protection (NE60519-2.1993) | 1 Entry port Φ100mm |
1 Entry port Φ50mm | 1 Silicon stopper for entry port |
Drier filter for compressingair | Automatic water supply |
Ultrasonic Humidifier | 1 Water tank with 20L |
Nitrogen gas auxiliary device | 1 Water filter |
Water-Cooled unit | |
Spare parts package | |
E-management and cyber-software | |
Video monitor system | |
APP for mobility management | |
Company Profile
For over 20 years, Envsin has been a trusted provider of
environmental simulation and reliability testing solutions. We’ve
served more than 170 Fortune 500 companies and over 1,000 small and
medium-sized enterprises across 37 countries worldwide. Our
expertise spans the development and production of standard and
custom testing chambers, including constant temperature and
humidity chambers, high and low temperature chambers, thermal shock
chambers, aging chambers, and large-scale walk-in chambers. We also
specialize in complex environmental testing chambers for salt
spray, dust, water resistance, rain, light exposure, pressure, and
more.
Guided by the principles of dedication, professionalism,
innovation, and excellence, Envsin is committed to creating a
sustainable future through advanced testing solutions. Our team is
focused on becoming a global leader in the industry, advancing
technological progress, and consistently contributing to the
development of the instrument testing sector.