Nanjing Temperature and Humidity Test Chamber

NegotiableUpdate on 12/25

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The Nanjing temperature and humidity test chamber is suitable for adaptability testing of instrument materials, electrical and electronic products, household appliances, automotive and motorcycle accessories, chemical coatings, aerospace products, and other related product components during storage, transportation, and use in high, low, and humid environments. This testing equipment is mainly suitable for reliability testing of industrial products under constant and humid heat alternation, conducting environmental simulation tests on the physical and other related characteristics of the product to determine its performance

Product Details

Nanjing Temperature and Humidity Test ChamberTechnical parameters and performance indicators:

High and low temperature damp heat test chamber			GDS-50	GDS-100	GDS-150	GDS-225
			GDS-408	GDS-800	GDS-010	GDS-015
Studio size (mm)			300×400×450	400×450×550	500×600×500	500×600×750
			600×800×850	800×1000×1000	1000×1000×1000	1000×1500×1000
Operation mode			Fixed value operation, program operation
skill technique ginseng number		temperature upper limit	＋100℃/＋150℃/+200℃
		lower temperature limit	0℃、-10℃、－20℃、－30℃、-40℃、-50℃、-60℃、－70℃、－80℃
		temperature fluctuation	±0.5℃
		Temperature Uniformity	≤2.0℃
		temperature deviation	±2℃
		humidity range	20～98％RH
		humidity deviation	＋2/－3％RH
		warm-up time	40min（20℃～100℃）
		Cooling time	25min（20℃～0℃）、40min（20℃～－20℃）60min（20℃～－40℃）、80min（20℃～－70℃）
Temperature and humidity controller			Imported temperature and humidity controller
temperature sensor			Pt100 platinum resistor
humidity sensor			Pt100 platinum resistance dry wet bulb
manufacture cold be unify		refrigeration unit	Imported fully enclosed French Taikang compressor unit (environmentally friendly)
		Cooling method	Single stage compression refrigeration, binary cascade compression refrigeration
		cooling method	Air cooling/water cooling
heater			Nickel chromium alloy electric heater
Humidification method			Boiler type evaporation
humidifier			Stainless steel heating tube
Dehumidification method			Low temperature dehumidification
circulating fan			axial flow fan
Security protection measures			Overtemperature, overload, overpressure, oil pressure Protection against leakage, water interruption, short circuit, power phase loss, and phase error
material material	housing material		Cold rolled steel plate electrostatic spraying
	Inner wall material		SUS304 stainless steel plate
	thermal insulation material		Ultra fine glass wool
Standard Configuration			One test hole of size 50, two sets of test sample shelves, lighting fixtures, and insulated glass observation windows coated with electric heating film
Optional accessories			Communication interface, remote monitoring computer and software
power supply			380V±10％，50Hz，3P＋N＋G
product standard			GB10586: Technical Conditions for Damp Heat Test Chamber GB10589: Technical Conditions for Low Temperature Test Chamber
Test Method			GB/T2423.1、GB/T2423.3、GB/T2423.9、GJB150.4

Nanjing Temperature and Humidity Test ChamberTechnical parameters and performance indicators：

precision range : Temperature±0.1℃Indication accuracy: temperature±0.1℃Resolution:±0.1℃

temperature sensor:Platinum resistancePT100Ω/MV

circulatory system:Temperature resistant and low-noise motor, single cycle, extended Shaft, stainless steel multi blade centrifugal fan blade

Heating method:Nickel chromium alloy electric heating heater

Cooling method:Unit cooling method/dual element(repetition)Cooling method (air cooling)

cooler:France“Taikang”Multi stage membrane evaporator

compressor:France“Taikang”Fully enclosed refrigeration compressor/France“Taikang”Fully enclosed refrigeration compressor unit

timer function: 0.1～99.99（STheMTheH）

Security device:Power overload, leakage, grounding, over temperature protection (with voice prompt), fast fuse, compressor overvoltage protection

Standard Configuration:High and low temperature resistant tempered glass internal heat insulated glass observation window:220×180(mm)one,One lighting lamp

Test lead hole ￠50mmOne, sample rack2Pay, Equipped with casters

Equipment structure
The equipment mainly consists of a box, a heating system, a cooling system, an air circulation system, and a control system.
The design of the test box is made by CNC machining and adopts non reactive handles, making it easy to operate.
The sealing of the box door is made of refined silicone rubber, so that there is no aging or hardening phenomenon at high and low temperatures.
The inner liner is importedSUS304Stainless steel plate, with a shell ofA3The board is treated with spray coating, making it smoother and more aesthetically pleasing.
The insulation system uses ultra-fine glass fiber or hard polyurethane foam to fill the insulation area to ensure the temperature inside the box.
The independent heating and cooling system enables the equipment to heat up and cool down more effectively, and the cooling system is a fully automatic control and safety protection coordination system.
Adopting a multi wing strong air circulation system to avoid any dead corners and ensure even temperature distribution within the testing area.
The air circulation design ensures that the air pressure and speed meet the testing standards, and can accelerate the temperature recovery time at the moment of opening the door.
*South Korea'TEMI880'Programmable temperature and humidity controller(5.7inch16True color touch screen)Chinese style menu operation method, memory program group120Group, each program group contains program segments1200Segments, all loops, the most abundant999return

The equipment meets the standards
GB/T2423.1-2001Basic Test Procedures for Electrical and Electronic Products experimentA:Low temperature test method
GB/T2423.2-2001Basic Test Procedures for Electrical and Electronic Products experimentB:High temperature test method
GB/T2423.3-2006Environmental testing methods for electrical and electronic products experimentCabConstant Damp Heat Test
GB2424.1-89Basic Environmental Testing Regulations for Electrical and Electronic Products Guidelines for High Temperature and Low Temperature Testing
GB/T2324.2-1989.GB/T2423.1-1989.GB/T2423.4-1993Waiting for national standards