Jianqiao specializes in the production of environmental and high-frequency vibration tables: test equipment. It is a professional test equipment enterprise integrating R&D, design, production and sales. The high and low temperature test chamber is mainly used to test the performance of various materials in heat resistance, cold resistance, dry resistance and humidity resistance. The machine uses Chinese and English to display the color touch screen, simple operation, easy program editing, can display the complete system operation status related data, execution and set the program curve. When an abnormal situation occurs during operation, the screen automatically displays the cause of the failure and provides a method for troubleshooting.
The high and low temperature alternating humidity and humidity test chamber is suitable for the reaction conditions of various electronic parts, hardware and home appliances, plastic materials, automobiles, medical, chemical, communications and other industries in the temperature and humidity test environment. It is suitable for temperature and humidity environment testing of product development, design, production, inspection and other departments in various industries.
I .Comparative advantages of environmental test equipment series products:
Environmental testing equipment shell material procurement: In order to ensure the beautiful appearance of the machine for a long time, the outer shell uses a 1.5mm thick electrolytic plate electrostatic painting, and the inner shell is made of SUS#304 stainless steel plate (or according to customer specified material requirements), incoming material are inspected , and ensdure the vision of the equipment is permanently novel and beautiful.
1. The main parts of the electronic circuit control system are imported original brands (Taiwan Dongyuan, Switzerland CARLO GZVAZZI, JapanSaglnomlya), good quality, high precision, stable performance, low failure rate, long service life of the whole machine. The most cost-effective in the industry.
2. Advanced and reliable refrigeration and control system: using imported German "Bock" semi-hermetic compressor, American imported environmentally friendly refrigerant, American Emerson, Danish Danfoss, Japanese Saglnomlya and other world-renowned brand refrigeration accessories, Taiwan Delta 5~7 "Color touch screen controller in Chinese and English, powerful interface, easy to learn;
3. The humidification system pipeline is separated from the control circuit: the humidification system pipeline is separated from the power supply, the controller, and the circuit board, which can avoid the leakage of the pipeline from affecting the circuit and improve safety.
The control circuit part is equipped with an insulation and circuitshort proof distribution board. The humidification cylinder uses a large sight glass, which is convenient to check the water volume of the water storage tank and prevent the heating humidifier from burning dry.
4. The products have been subjected to long-term full pressure, burn-in, detection, nine-point calibration of internal temperature and wind speed, and noise measurement to ensure the durability and comprehensive testing of the machine. before leave the factory.
5. The environmental testing equipment adopts all stainless steel casters , which has a large load, is easy to move, and has a high degree of stability. It also has an oversized door window for easy viewing and beautiful appearance.
6.Test equipment process: sheet metal design----sheet metal processing------circuit assembly------air duct debugging----temperature debugging---- Runing for 3 days --- temperature calibration --- confirm qualified ----all-round appearance inspection --- confirm delivery.
Model |
JQTH-100 |
JQTH-150 |
JQTH-225 |
JQTH-408 |
JQTH-800 |
JQTH-1000 |
JQTH-1200 |
JQTH-1500 |
|
Volume (L) |
100L |
150L |
225L |
408L |
800L |
1000L |
1200L |
1500L |
|
Inner size (cm) |
W |
50 |
50 |
70 |
70 |
100 |
100 |
150 |
150 |
D |
40 |
50 |
46 |
75 |
80 |
100 |
80 |
100 |
|
H |
50 |
60 |
70 |
80 |
100 |
100 |
100 |
100 |
|
Outer size (cm) |
W |
70 |
70 |
90 |
90 |
120 |
120 |
200 |
200 |
D |
125 |
135 |
157 |
188 |
185 |
205 |
135 |
155 |
|
H |
157 |
167 |
185 |
195 |
215 |
215 |
215 |
215 |
|
Temp range |
Model S:-70°C~+150°C , Model L: -40°C~+150°C or customized. |
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Exterior material |
Standard 1.5mm Electrolytic plate with Electrostatic painting |
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Interior material |
Matte Stainless steel plate SUS 304 |
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Insulation material |
Rigid Polyurethane Foam and Glass Fiber Wool |
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Refreigeration system |
Hermetric Compressor ,Cascsde Refrigeration CFC free refrigeration system , |
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Control method |
PWM control |
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Working conditions |
RT to 35℃ |
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Humidity range |
10 % to 98% RH 10 %~ 98% RH |
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Temp fluctuation |
±0.5℃(No-load) |
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Temp uniformity |
±2℃(No-load) |
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Temp cooling rate |
+150°C ~-70°C ,0.8°C~ 1℃/min (Non-Linear) |
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Temp rising rate |
-70°C~+150°C , 1°C~3℃/ min (Non-Linear) |
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Controller |
TW DELTA PLC,7 "color touch screen control Chinese,English,Russian menu |
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Standard Accessories |
Observation Window *1,Cable Port (¢50mm*2),Shelves*2 ,Chamber lamp*1,Power cable 2m |
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Safety device |
No-Fuse Breaker,Over -pressure,Over-load and Over-current protector for compressor ,Over-Temp,Protector Over-voltage coolant protector ,Overload protector for fan, Dry heat protector and Fault warning system , |
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Configuration interface |
With USB , WLAN, RS232 or R485 port , APP function is optional |
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Power |
5.5KW |
6KW |
8.5KW |
9KW |
13.5KW |
15KW |
17KW |
18KW |
|
Weight (kg) |
300 |
360 |
430 |
530 |
780 |
890 |
1100 |
1380 |
|
Power supply |
AC 220V or AC380V 50Hz 3 PHASE ,Ground wire |