High and low temperature test chamber (double door)

NegotiableUpdate on 07/16

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The high and low temperature test chamber (double door) is suitable for reliability testing of industrial products at high and low temperatures. The high and low temperature test chamber (double door) is used to inspect the performance indicators of components and materials of electronic and electrical products, automobiles and motorcycles, aerospace, marine weapons, universities, research institutions and other related products under a series of temperature environment changes, including high temperature, low temperature and constant temperature tests.

Product Details

Scope of use:

The high and low temperature test chamber (double door) is suitable for reliability testing of industrial products at high and low temperatures. For electronics and electrical engineering, automobiles and motorcycles, aerospaceShip weapons, universities, research institutionsThe components and materials of related products are subjected to high temperature, low temperature, andA series of temperature environment changes in constant temperature testin the case ofTest its various performance indicators.

conform tostandard

High and low temperature test chamber productsIt has a wide temperature control range and its performance indicators meet national standardsGB10592-89 Technical Conditions for High and Low Temperature Test Chamber, suitable for conducting low temperature, high temperature tests and constant temperature tests on products in accordance with GB2423.1 and GB2423.2 "Environmental Testing of Electrical and Electronic Products - Test A: Low Temperature Test Method, Test B: High Temperature Test Method, Test". The product complies with GB2423.1, GB2423.2, GJB150.3, GJB150.4, IEC, and MIL standards.

Structural characteristics

The high and low temperature test chamber (double door) has excellent performance, beautiful appearance, and good reliability, making it an ideal choice for laboratory environmental testing equipment

1 The inner liner of the box is made of stainless steel plate, and the outer shell is importedSUS304Oil lined plate or Baosteel steel plate spray coating Customization is also possible (the shell is made of high-quality materials)SUS304 stainless steel brushed plate

2 uniqueBTCBalanced temperature control method, stable and balanced heating capacity, regulating ideal temperature environment, and achieving high-precision and high stability temperature control

3 It has the function of automatically selecting and operating the refrigeration circuit according to the temperature setting value, and the operation is simple

4 There areHollow special high and low temperature resistant conductive heating glass window，High brightness cold light source PhilipsLighting fixtures that allow for real-time observation of sample conditions

5 Control system: Original imported high-precision digital display instrument, imported execution electronic components

6 The sealing strip inside the box is made of imported silicone rubber that is resistant to high and low temperatures, and has excellent sealing and insulation performance

7 The refrigeration system of the original imported French Taikang compressor.

8 Mobile casters: Wear resistant, silent movement, with braking function.

9 Multiple safety protection devices: protection against overheating, overpressure, phase sequence, motor overheating and overload, etc.

Main technical parameters of the equipment

type name		GDW—010	GDW—025	GDW—050	GDW—100
Studio size（mm）		500×400×500	600×600×700	800×700×900	1000×1000×1000
External dimensions（mm）		980×1020×1650	1080×1160×1800	1260×1220×1980	1480×1550×2200
technology require	temperature range	A: -20, B: -40, C: -60, D: -70~100 ℃, 150 ℃, 200 ℃ (optional)
	temperature fluctuation	≤±0.5℃
	temperature uniformity	≤±2℃
	Heating and cooling rate	Heating up ≥2～3℃/min		lower the temperature≤0.7～1℃/min
Cold and hot exchange system	Thermal insulation material	AGM/Hard polyurethane foam
	Heater	Nickel chromium alloy electric heater(Stainless steel finned radiator)
	Cooling device	Multi stage membrane evaporator（Fin type multi-stage evaporator）
	air circulation	Single cycle, extended shaft, low noise, stainless steel centrifugal fan blades
	Cooling method	Unit cooling method/Dual (stacked) refrigeration method (air-cooled or water-cooled)
	compressor	FranceTaikang fully enclosed refrigeration compressor
control system	Control device	Korean Three YuanST190 LED display
	Sensors	Imported ultra-fine Ø3mm PT100 Platinum Resistance
Security device		Leakage protection, over temperature protection, fast fuse, compressor overvoltage protection
Standard configuration		Internal heated insulated glass observation window:One 250 × 300 (mm), one test hole ￠ 50mm, two sample racks, and one lighting lamp
electricity source		220V · 50HZ/(380V · 50HZ three-phase four wire system)

Exquisite quality, consistent!

Thank you very much for your trust and support of our company. We make the following commitments:

1. Provide technical solutions to customers before product sales, and offer problem-solving methods and technical consulting services according to customer requirements.

2. A dedicated customer service center is established, equipped with dedicated technical engineers responsible for pre-sales, in sales, and after-sales service of products, introducing product performance to users,Guide the use and maintenance of the product. combineProvide relevant information, solve difficult problems during use, and be a good user consultant.

3. The high and low temperature test chamber (double door) sold is guaranteed to be finely crafted according to the contract requirements. And provide customers with complete technical information and corresponding technical training. Professional technicians will be dispatched to install and debug special equipment on site until the user is satisfied.

4. Assist users in training administrators and operators of high and low temperature test chambers (double door) to correctly use and maintain instruments and equipment, establish regular follow-up and maintenance systems, regularly track and follow up on the quality of products sold, and minimize potential losses caused by user failures;

5. The high and low temperature test chamber (double door) sold has a warranty period of twelve months from the date of installation,During the warranty period, if there are quality issues with the product itself, we will provide free repairs to customers.Outside the warranty period, provide maintenance services according to customer needs, and offer discounted factory prices for equipment accessories and vulnerable parts.