Easy Operated Environmental Test Chamber 20% - 98% RH Humidity Control
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Large program environmental Temperature humidity chamber walk in freezer
Applicable Industries:
OTS Walk-In Chamber serves as a test site for large components,
assemblies, and finished products in electrical and electronics,
aerospace, batteries and automobiles, etcOTS manufactures both
Static Walk-In Chambers and Dynamic Walk-In Chambers and can be
configured as a temperature chamber or a temperature humidity
chamber.
OTS-Series walk-in temperature and climate test chambers are
especially developed for large test specimens. Size and design are
optimal loading of test specimens. The modular construction and
variability in size and equipment is ideally forspecific
application.
Specification
Large program environmental Temperature humidity chamber walk in freezer
Model
Model | XB-OTS-K-A |
Volume | 10m3 , 15m3 , 20m3, 30m3, 50m3, 100m3 , as per customer requirements |
Temperature range | -65 °C ~+80 °C |
Humidity range | 20%~95%R.H. |
Accuracy/uniformity | ±0.1 °C , ±0.1%R.H. / ±1.5 °C ,±5.0%R.H. |
Accuracy/volatility | ±1.0 °C , ±2.0%R.H./±0.5 °C , ±3.0%R.H. |
Cooling time | 5.0 °C /minute |
Inside material | SUS#304 Stainless Steel |
Insulation material | High-temperature high-density amino acid ethyl ester foam insulation materials, |
Cooling system | Water-cooled / two-stage compressor |
Protection | No fuse switch, compressor overload switch, high and low pressure protective switch, over-humidity-temperature protective switches, fuses, warning system |
Accessories | recorder(option), view window, 50mm diameter testing hole, PL lamp, clapboard, Dry and wet gauze ball |
Controller | German Siemens PLC or TH-900C Korea or TEMI |
Compressor | France's Tecumseh Brand or Germany Bitzer |
Power | 1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz |
Control System
(1) P.I.D microcomputer automatic calculate temperature controller,
PV/SV display at
the same time, set by press key. (Korea TEMI touch screen
controller optional);
(2) 380V Solid state relay temperature output;
(3) Current Controller : SSR no contact relay
Optional accessories:
1. Cable Port: Two size of cable port is available: &50mm,
&100mm.
2. Double door
3. Pass room: Provided to avoid disturbance of atmospheric
temperature and humidity while opening the door.
4. Floor reinforcement: Can be fixed if heavy specimen placed in
the chamber for test.
5. Carry-in inclined platform: Provided below the door to
facilitate moving of specimens in and out through the door.
6. Entire ceiling blow-out duct
7. The extremely wide air inlet reduces the airflow rate (down to
apprrox.0.5m/s)
8. Dehumidifier
9. The rotation regenerating dehumidifier (M-300)ensures precise
control of low humidity (21°C,23%RH)for electrostatic reliability
tests.
10. Temperature and humidity recorder
11. 100mm width recording paper with 6 dots
12. 180mm width recording paper with 12 dots
13. Status indication lamp
14. Provide to signal chamber status and warnings when normal
running, a malfunction running or stand by occurs.
15. Water purifier
16. Provided to keep the humidifier heater free from scale and
ensure the supply of water to humidifier.
17. Power socket
Standard Met and Implemented:
IEC60068-2-1 low temperature test method
IEC60068-2-38 temperature cycle
IEC60068-2-78 constant humidity temperature
Features:
- Realize temperature constant value control and program control;
- The entire data recorder function (optional),which for record and retrospect,Protect/heater for short circuit protection, ensure the stability of air volume and heatingL during the operation.
- With USB connector and WAN communication function,makes the communication equipment and software extensions to meet customers' needs.
- Adopt international popular refrigeration control mode, can automatically adjust the compressor refrigeration power of 0% ~ 100%, compared with the traditional thermal equilibrium temperature control mode and energy consumption reduced by 30%.
- Refrigeration and electric control the key parts adopt international famous brand, make the whole of the equipment has improved the quality and guarantee.
- Customize size/customize indicators/customize various optional features
Do you agree with us?
Minimum Order Qty: | 1 units |
Price: | Negotiable |
Payment Terms: | T/T, negotiable |
Warranty | 14 months on parts (excluding the damages caused by the natural disasters, abnormal power, improper operation and maintenance, etc) |
Delivery Time: | 20 working days after received 50% deposit |
Packaging Details: | Packed in carton firstly, and then reinforced with plywood case for outer packing |
Please feel FREE to contact us if you have any needs.
Large program environmental Temperature humidity chamber walk in freezer
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