Basic Info.
Max Diameter of Workpiece
>3200mm
Mass Scope of Workpiece
>20000kg
Type
Bending Testing Machine
Oil Cylinder Position
Under
Transformer Capacity
800va
Time Setting Range
0~999min
Product Description
Large Walk-in Constant Temperature and Humidity Test ChamberScope of application: Suitable for testing electronic, electrical, military, food, automotive, rubber, plastic, metal, chemical and other industries, such as: electronic components, automotive parts, notebooks and other products can simulate a variety of temperature and humidity climate environment testing.
Meet the standard: meet the GB/T2423, GJB150A1/4 reliability environment stability and other parameters in a variety of harsh environments, will provide you with the basis for forecasting and improving product quality and reliability.
Product features: Constant temperature and humidity test box manufacturers adopt arc shape and matte line treatment, high-quality appearance, and adopt flat non-reaction handle, easy to operate, safe and reliable;
Fully enclosed structure with powerful circulation motor and low-pitched cryostat;
With anti-vibration table mats, the machine can be kept quiet and stable during operation;
With the test piece power-on test function (load test);
It adopts Philips lighting window light and built-in high temperature demisting device to facilitate observation of product test conditions in the box;
With a variety of protection devices, performance is safe and reliable.
Technical Parameters:
1. Internal dimensions: (W × H × D) 100 × 100 × 100cm
2. External dimensions: (W × H × D) 145 × 190 × 155cm
3. Weight: about 700Kg
4. Temperature regulation and humidity adjustment mode: Balanced temperature adjustment and humidity control mode (BTHC) PID intelligent adjustment
5. Temperature range: 0 °C, -20 °C, -40 °C, -60 °C, -70 °C ~150 °C; 20%-98%R.H
6. Temperature and humidity control accuracy: ± 0.2 ° C; ± 2.5% RH
7. Uniformity in the temperature and humidity chamber: ±0.5°C ~±0.2°C; ±4.0%RH
8. Controller resolution accuracy: ±0.01% °C; ±1% R.H
9. Heating rate: ≥ 2.5 °C / min
10. Cooling rate: average 1 °C / min
11. Inner body material: SUS#304 mirror stainless steel plate
12. Housing material: SUS#304 brushed stainless steel plate or rust-proof cold-rolled steel plate (spraying)
1. Insulation material: ultra-fine glass wool + polyurethane foam
14. Refrigeration method: mechanical binary refrigeration
15. Refrigerator: fully enclosed (France Taikang or German Copeland) compressor
16. Refrigerant: R23/ R404A
17. Condensation mode: air or water cooling
18. Heater: Nichrome stainless steel tube heater
19. Humidifier: stainless steel humidifier
20. Blower: Centrifugal fan
21. Airflow mode: broadband forced air circulation (up and down)
22. Operation interface: LCD touch screen display, Chinese and English switching
23. Operation mode: constant operation, program operation
24. Program memory capacity: 120 groups of programmable, maximum 100 per program (segment)
25. Set indicator range: Temperature: -100 °C + 300 °C Humidity: 99.9% R.H
26. Resolution: Temperature: 0.1 ° C Humidity: 0.1% R.H
27. Input: PT100 or T-type thermocouple
28. Control mode: PID control
29. Communication function: RS-232 interface
30. Print function: Japan Yokogawa 6-point recorder (optional)
31. Auxiliary functions: upper and lower limit alarm, self-diagnosis, alarm display (cause of failure), timing device (automatic startup, shutdown), phase sequence protection
32. Water supply method: circulating water supply
33. Water supply tank: built-in hand (30Kg capacity)
34. Water quality: resistivity >500Ω.M
35. Standard configuration: one observation window (double-layer hollow tempered glass); one test hole ¢ 50mm (on the left); two on the sample holder, one inside the box (fluorescent lamp); one water supply box;
36. Safety device: leakage protector for power supply, anti-drying device, water system protection device, extreme high and low temperature protection, temperature deviation alarm, compressor overpressure, overload, water shortage, lack of equal protection.
Environmental conditions used:
1, temperature: 5 ° C ~ +35 ° C (average temperature within 24 hours ≤ 28 ° C);
2. Relative humidity: ≤ 85% RH;
3, air pressure: 86kPa ~ 106kPa;
4, power supply conditions three-phase four-wire + protective ground wire, voltage range: AC (380 ± 38) V;
5. Frequency allowable fluctuation range: (50 ± 0.5) Hz;
6. The grounding resistance of the protective ground wire is less than 4Ω;
7. The user is required to configure the air or power switch of the corresponding capacity for the equipment at the installation site, and the switch must be used independently for the device;
8. Water supply conditions: Pure water should be used for equipment humidification water.
About daxian company:
DAXIAN's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc. All DAXIAN testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.
Our service:
1.High quality guarantee.
2.Shipment with professional documents.
3.Packing as your request, with photo before shipment.
4.Reply within 48 hours and provide solution within 3 working days
5.Professional after-service from our engineers.Provide test equipment assembly service, test equipment packaging service, remote technical consultation and overseas training.
Our advantages:
1.Professional technology support,Independent R&D and manufacturing, a number of patents, manufacturers direct sales.
2.Full experience of large numbers containers loading in Chinese sea port.
3.Fast shipment by reputed shipping line.
4.Best service after shipment with emails.
5.We are professional test equipment manufaturer in China with excellent experience and skills, also have best quality products.
6.In-time after-sale service.
7. 95% of the products are exported to foreign countries.
8. 90% of our customers think our service is "excellent".Our products: 1. Fire Testing Equipment2. Construction Materials Fire Tester
3. Wire and Cable Fire Tester
4. Environmental Test Chamber
5. Textile Testing Equipment
6. Plastic Testing Equipment
7. Tensile Testing Machine
FAQ:
Q:Are you factory or trading company?
A:We are factory in Dongguan City, Guangdong Province,China.Near Shenzhen or Guangzhou.
Q:What kind of certificate you have?
A:ISO9001 Certification, CE Certification.
Q:What is the lead time of the product?
A: Generally 7-15 days after getting the deposit.
Q:How about the payment term?
A: T/T, by cash, western union, or L/C.
Q:How about the warranty term?
A:1 year warranty,The engineer can teach the machine on the spot.
One-stop logistics:
The equipment is placed in the wooden box, covered with bubble film, with good shock absorption, impact resistance, heat sealing, and has the advantages of non-toxic, odorless, moisture corrosion resistance, transparency.One-stop comprehensive service to let you rest assured.
Address:
Changlian Industrial Building, 168 Zhenan West Road, Xiabian Community, Chang′an Town, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics, Instruments & Meters
Management System Certification:
ISO 9001, ISO 14064
Company Introduction:
Daxian′s testing equipment are widely used in various field: Scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable, textile and fabrix, etc. All daxian testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, en, GB, BS, JIS, UL, tappi, aatcc, IEC, VDE, CSA, cen and so on.
Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of " quality first, customer first and credit-based" since theestablishment of the company and always do our best to satisfy potential needsof our customers. Our company is sincerely willing to cooperate withenterprises from all over the world in order to realize a win-win situationsince the trend of economic globalization has developed with anirresistible force.