SANWOOD Walk-in Temperature & Humidity Chamber

SANWOOD Walk-in Temperature & Humidity Chamber

฿0.00

Energy-saving design: Adopting PID + PWM principle of VRF (refrigerant flow control) technology to achieve low-temperature energy-saving operation (electronic expansion valve according to thermal energy conditions refrigerant flow servo control technology) low temperature working state, the heater does not participate in the work, through PID + The PWM regulates the flow rate and flow direction of the refrigerant, and regulates the three-way flow of the refrigerant pipe, the cold bypass pipe, and the hot bypass pipe to achieve automatic constant temperature to the working chamber. This method can reduce energy consumption by 30% under low temperature conditions. The technology is based on Danish Danfoss' ETS series of electronic expansion valves, which can be used to smoothly adjust the cooling capacity for different cooling capacity requirements, that is, to achieve the compressor cooling capacity adjustment when different cooling rate requirements are met.

Brand SANWOOD
OR
Description

Details

SANWOOD Walk-in Temperture & Humidity Chamber 

Brief introduction:

Walk-in Environmental Testing Chamber is consist of Control Panel, electrical panels, moisturizing plate blower,heater, humidifier, freezer. It provides a large spare to test the temperature and humidity for large-scale parts, semi-finished products, it applied to test products that large-scale or the quantity more, such as: computer terminals, vehicle parts.

Features:

1. Walk-in temperature and humidity test chamberThe world's first built-in USB2.0 interface, digital recorder ( can hot-swappable at any time during the records)

2. Industrial vertical full-color multi-language programmable touch control system

3.The world's first test to be the end of the evaluation back to normal temperature protection mechanism

4. Apply to larger size products test or large amount products test

5. Standard modular design stainless steel plate and salt steel as the main material

6. According to customers size and design required, we can provide them corresponding scheme

7. Can open the indoor. Security door and leakage circuit breaker protection device

8. Synchronous safety control of testing power supply and safety protection device for testing products

9. RO reverse osmosis water filter automatic water supply device for humidity using

10. Inner box SUS#304; Outer case: color steel plate material

11. Strong and powerful German bock semi hermetic compressor

12. Four group Server Valve, the most appropriate amount of refrigerant control

13. Energy-saving 30%, water-saving 20%; Environment-friendly refrigerant

14. Four groups of temperature. A set of humidity sensor control

15. Heating load automatic servo control to adjust refrigerant flow rate, which can withstand the traditional constant temperature and humidity room heat load of more than 3 times

Specification:

Model SMC-080-CC-WT SMC-120-CC-WT SMC-160-CC-WT SMC-250-CC-WT SMC-340-CC-WT
SMC-400-CC-WT


Internal WxHxD(cm)

197x210x197 302x210x197 407x210x197 302x210x407 407x210x407 512x210x407

External WxHxD(cm)

217x235x350 322x235x350 427x235x350 465x235x427 572x235x427 532x235x615

Volume (m3)

8 12 16 25 34 40
Temp Range
-65℃~80℃  (A: 0℃~80℃ / B: -20℃~80℃ / C: -40℃~80℃ / D: -65℃~180℃)


Fluctuation
   
±0.5℃
Cooling
80℃ to -65℃ within 110 min. (1.0~2.0℃/min)

Heating
-65℃ to 80℃ within 70 min. (2.0~5.0℃/min)

Uniformity
±2.0
℃ (-40℃~80℃)
±2.5℃ (-40℃~ -65℃)

Humi
Range

20.0%RH~98.0%RH

Fluctuation

±1.5%RH

Uniformity

±3.0%RH
Material
Internal

SUS#304 Stainless steel
External

Cold rolled steel sheet / Powder spraying

Heat Insulation

100mm thickness polyurethane plate + 10mm thickness mineral wool

Fan
Centrifugal blower

Compressor

Semi-closed Germany Bock, Germany Bitzer


Condenser

Water-cooled
Refrigerant
R404A, R23, R508

Evaporator
Fin and Tube heat exchanger

Heater
Nickel chromium alloy heating wire

Humidifier

Stream humidifier

Working Temp

5℃ ~ 35℃
Controlller
Standard: South Korea TEMI-1500 (Optional TEMI-2500 and TEMI-2700)


Power Supply

380 VAC 50/60Hz
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