High and low temperature alternating test chamber

NegotiableUpdate on 05/06

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Shangli Instrument supplies high and low temperature alternating test chambers and provides localized after-sales service. This high and low temperature test chamber accurately simulates ambient temperature, is programmable, and has automatic temperature control. It is the basic instrument for reliable control of weather resistance.

Product Details

High and low temperature alternating test chamberAlso known as programmable constant temperature test chamber, this test chamber is efficient, low-cost, and fast in simulating environmental temperature. It can set high and low temperature values according to test requirements, and can work at a constant temperature for a long time. It can also be programmed with high and low temperature alternating programs to meet different standard requirements. This instrument can meet the reliability performance testing of heat resistance and cold resistance for various materials. The instrument is suitable for electronic and electrical components, circuit boards, communication products, display screens, paints and coatings, instruments and meters, automobiles, motorcycles and accessories, rubber and plastic products, metals, chemicals, building materials, aviation, military and other products that require temperature attention. It is used for product reliability quality optimization and quality control.

the seriesHigh and low temperature alternating test chamberCan meet the following standards (customized for non-standard products to be discussed separately):

GB/T10589-2008 Technical Conditions for Low Temperature Test Chamber, GB/T11158-2008 Technical Conditions for High Temperature Test Chamber, GB/T10592-2008 Technical Conditions for High and Low Temperature Test Chamber, GB/T2423.1-2008 Test A: Low Temperature, GB/T2423.2-2008 Test B: High Temperature, GJB150.3A-2009 Part 3: High Temperature Test, GJB150.4A-2009 Part 4: High Temperature Test.

Model (Tx-T)			100S	150S	225S	408S	500S	1000S
Volume (L)			100	150	225	408	500	1000
Studio size (depth x width x height) mm			400x500x500	500x500x600	600x500x750	800x600x850	800x700x900	1000x1000x1000
Outer box size (depth x width x height) mm			910x860x1600	1010x960x1600	1110x1100x1750	1310x1250x1850	1310x1350x1900	1510x1600x2000
Power supply			AC220V (± 10%) 50HZ two box three wire or AC380V (± 10%) 50HZ three box four wire+independent protective ground wire
performance parameters	temperature range		-70℃-- +150℃
	temperature fluctuation		≤±0.5℃
	Temperature Uniformity		≤±2.0℃
	temperature deviation		≤±2.0℃
	warm-up time		25 ℃ (room temperature) -+150 ℃ ≤ 55min
	Cooling time		25 ℃ (room temperature) -70 ℃ ≤ 60 minutes
material		External material	High quality cold-rolled steel plate, with surface rust prevention treatment and electrostatic spray coating
		Inner box material	SUS304 # mirror stainless steel
		thermal insulation material	Rigid polyurethane foam+glass fiber
controller		monitor	7-inch, 800 * 480 dot matrix, true color LCD display
		Setting method	Chinese and English menus, touch screen input
		Program capacity	There are a total of 1000 sets of programs, with a maximum of 100 steps per set and a maximum of 999 loops per set. All 1000 sets of programs can be solidified, and each set of programs can be connected to each other, with a maximum of 10 sets connected
		display resolution	Temperature: 0.01 Time: 0.1min
		temperature measurement	*PT100 platinum resistor
		communication function	Equipped with Ethernet interface (broadband cable interface) as standard, it can achieve remote communication function of WEB SERVER, and can connect up to 200 devices at the same time
		Recording function	The sampling period can be freely selected from 1S to 60S. When the sampling period is 60S, it can store up to 600 days of historical data (24-hour operation)
refrigeration system		refrigerator	Imported refrigeration compressor
		Cooling method	Mechanical dual machine refrigeration
		refrigerant	R404a R23
		cooling method	air-cooled
heater			Fin heater
Electric heating film vacuum glass window (mm)			280x350
safety device			Overtemperature protection; Leakage protection; Fan overload protection; Compressor overpressure, overload, overheating and overcurrent protection; Mutual protection; Fuse;
Standard Configuration			One test hole (50mm); 2 sample racks; 1 window light; Move 4; 1 USB interface
Optional accessories			Paper or paperless recorder; Ink jet printer; Special specification test hole; Special specification sample rack; Water cooling method