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High Temperature And Humidity Testing Chamber

High Temperature And Humidity Testing Chamber

This series of products of high temperature and high humidity test chamber is mainly used to simulate the harsh high temperature, humid and hot environment that may be encountered in the transportation, storage and use of electronic instruments, new materials, electricians, vehicles, metals, electronic products, aerospace materials, etc.; In the damp-heat alternating environment, test the damp-heat resistance of materials, accessories or instruments and equipment, and shorten the life of possible damage.

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Brand:
LUGONG

Product Description

Specification

Nominal volume			50L	80L	100L	150L	225L
Inner boxsize(W×H×D)			340mm×500mm×300mm	400mm×500mm×400mm	500mm×500mm×400mm	500mm×600mm×500mm	600mm×750mm×500mm
Dimensions(W×H×D)			788mm×1425mm×855mm	850mm×1425mm×955mm	950mm×1425mm×955mm	950mm×1515mm×1055mm	1050mm×1670mm×1050mm
Technical Parameter	Temperature and humidity range		Temperature 60°C-humidity 95%R.H Temperature 70°C-humidity 95%R.H
	Control accuracy		Temperature resolution: 0.01°CHumidity resolution: 0.1%R.H Temperature deviation: ±0.5°CHumidity deviation: ±2%R.H Temperature uniformity:≤2°C Humidity uniformity: ±3%R.H Temperature fluctuation: ±0.5°C Humidity fluctuation: ± 2%R.H
Humidification system			Stainless steel humidifier
Heating system			Nichrome stainless steel heater
water supply system			Front-mounted water supply tank, fully automatic water supply system
control system		controller	LUGONG controller
		Screen display function	1.Theactual(PV)value oftemperature and humidity setting(SV)is displayed directly 2.It can display the execution program number,segment,remaining time and cycle times, andrunning time 3.Program editing and graphical curve display 4.With a separate program editing screen,each page can input4segments of temperature, humidity,time 5.Fixed point or program action status display 6.Language conversion can switch Chinese/English 7.7-inchtrue color display screen
		Program capacity and control functions	1.Theamount of programs that can be used:up to 120groups, 1program can be combined by1~99 segments, capacity:1200 paragraphs 2.Repeatable commands:each command can be up to999times, and the temperature and humidityslope setting can be set by the timeline; 3.The program can be set to be used in conjunction with each other;The production of the program adopts the intercom type and the operation is simple;With functionssuch asediting,clearing,inserting, etc.;Group time signal output control(can controltheDUT ON/OFFaction).
			4.It has9sets ofPIDparameter settings 5.There is a function of skipping gears and holding in the execution of the program 6.It has the function of remembering the power-off program, automaticallystarting and continuing to execute the program after resuming the power 7.Data acquisition,export,view graphics function 8.PIDautomatic calculation andFUZZYcontrol function 9. Thescreen can be backlit adjusted, and thebacklight time can be set
			10.Thescreen display protection function can be set at a timed or manually turned off 11.Program copy, COPY,connect function,edit experiment title and other program editing functions 12.It has the function of starting and shutting down by appointment 13.It has the function of adjusting the dateandtime 14.Button and screen lock(LOCK)function 15.Standby picture viewing function and exception handling picture description function
		Communication interface	1. R232/485 communication 2.It can display curvesandobtain data 3.It can be used as a monitoring and remote control system
		How to set it up	Chinese/English interface, touch input
		How it works	Procedural/Valuation Method
		Set the range	The maximum temperature range is5°C
		Displaysthe resolution	Temperature:0.01°C; Time:0.1min;
		Power-off memory function	Thepower-off recovery mode can be set as: hot start/cold start/stop
		input	Platinum resistance
		Storage features	The standard configuration recordsthe test data curve, can upload and download the data, and can expand the storage capacity
		The environment in which the software is used	IBM PCcompatible machine,PII. or aboveCPU,128Mor above memory, Chinese SimplifiedWindows 2000or Chinese Simplified WindowsXPoperating system
Security measures		The overall equipment is over-temperature, the fan is overheated protection, the overall equipment is under-phase/reversed-phase, the overall equipment is timed, the leakage, the operation indication, the automatic shutdown after the fault alarm and other protection
structure	Chassis enclosure		High-qualitycold-rolled steel plate electrostatic spraying(1.2mm thick).
	Chassis inner wall		SUS304# stainless steel plate(1.2mm thick).
	Thermal insulation		100mm polyurethane rigid foam+100mmhigh-density glass fiber wool
Standard configuration		φ50 test hole, illuminator, double-layer vacuumtemperedglass observation window
power supply		Single-phase, 220V

Control system:

1. Adopt precision liquid crystal display programmable temperature controller;

2. Intelligent digital display PID microcomputer temperature control instrument;

3. Touch setting, digital and direct display, humidity directly display percentage, temperature sensor using PT100 platinum resistance tester.

4. The temperature control adopts the thermal balance temperature control method.

5. The programmable temperature controller with precision liquid crystal display can be used to do program tests, and there can be multiple groups of multi-segment programming operations, fixed values and programs are optional, and the time can be set arbitrarily.

6. The main electrical components of the equipment, such as circuit breakers and AC contactors, are all under the brand of "CHINT", and other electrical accessories are made of well-known domestic brands.

7. Convenient data processing: it can be connected to a printer or 232 communication interface, with a USB data transfer interface (U disk), displayed by a computer, and printed with temperature, humidity and time curve, which provides a strong guarantee for the storage and playback of data in the test process.