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Energy Saving Constant Temperature And Humidity Test Chamber

Energy Saving Constant Temperature And Humidity Test Chamber

The energy-saving constant temperature and humidity test chamber is an essential testing equipment in fields such as aviation, automotive, home appliances, and scientific research. It is used to test and determine the parameters and performance of electrical, electronic, and other products and materials after undergoing high temperature, low temperature, alternating humidity, or constant temperature testing.

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Brand:
LUGONG

Product Description

Specification

Model	50L	80L	100L	150L	225L	408L	800L	1,000L
Inner tank size (CM)	345030	405040	505040	506050	607550	808560	10010080	100100100
External size (CM)	7914285	8514295.5	9514295.5	95152105.5	105167105.5	25177115.5	45192135.5	145192155.5
Weight	160KG	195KG	260KG	280KG	340KG	420KG	580KG	600KG
Power supply/frequency	220V/50HZ				380V/50HZ
Texture of wood	Inner shell material	Stainless steel plate
	Shell material	Steel plate baking paint
	Thermal insisating materials	100MM polyurethane hard foam + 100MM high-density glass fiber cotton
Control system	Cooling system	Air-cooled/single-stage refrigeration method Air-cooled/stacked refrigeration method
	Chiller	Fully enclosed Panasonic compressor
	Condenser	Air-cooled
	Evaporator	Finned tube heat exchanger
	Heater	Nickel-chromium alloy stainless tube heater
	Humidification system	Stainless protection device
	Controller	LG controller
	Storage function	You can upload and download data, and expand the amount of storage.
Air supply and water supply Drain water	Air blower	Centrifugal fan with forced circulation
	Airflow mode	Broadband forced airflow circulation
	Water supply system	Front-mounted water tank, fully automatic water system
	Water supply box	Built-in hand-pull type

Temperature range	Low temperature A:-20℃ B:-40℃ C:-60℃ D:-70℃ High temperature (150 degrees Celsius)
Temperature accuracy	Temperature resolution: 0.01℃ temperature deviation ±0.5℃ temperature uniformity ≤2℃
Humidity range	Humidity 10%-98% R.H

Energy saving design:

In addition to fully considering the safety protection and high-efficiency operation of the refrigeration unit, multiple energy-saving measures have been taken, such as using temperature automatic compensation technology, regulating the cooling capacity, gas-liquid bypass, and evaporation temperature of the refrigeration system. At any low temperature point, there is no need for heating balance, and the operating power can be reduced to half, reducing the operating cost and failure rate of the refrigeration system to a more economical state. Adopting an intelligent automatic conversion expansion system, the refrigerant flow rate is automatically adjusted according to the load, and the intelligent electric heating power data value is matched with the temperature rise and fall (load) automatic simulation output power data output value. This design can save about 30% electricity compared to traditional designs.

Reference standards:

GJB 150.9A-2009 Damp Heat Test

GB/T 2423.1-2008 Test A: Low temperature test method

GB/T 2 2423.2-2008 Test B: High temperature test method Test

GB/T2423.3-2006 Ca: Constant Damp Heat Test

GB/T 2423.4-2008 Db: Alternating Damp Heat Test Damp Heat Test

GB/T 10586-2006 Technical Conditions for Test Chambers

GB/T 5170.5-2016 Inspection Method for Damp Heat Test Equipment