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No. 21 Shihai Road, Hengli Town, Dongguan City, Guangdong Province
Dongguan Tuode Environmental Testing Equipment Co., Ltd
No. 21 Shihai Road, Hengli Town, Dongguan City, Guangdong Province
Programmable high and low temperature cycling test chamber, constant temperature and humidity aging chamberPurpose:
The high and low temperature alternating humidity testing machine is suitable for adaptability testing of electrical, electronic, instrumentation, and other products, components, and materials during storage, transportation, and use in high and low temperature alternating humidity environments;It is a reliability testing equipment for various electronic, electrical, electrical, plastic and other raw materials and components to conduct cold resistance, heat resistance, moisture resistance, dry resistance tests and quality control engineering;Especially suitable for fiber opticsLCDCrystals, inductorsPCBHigh temperature resistance, low temperature resistance, and moisture resistance cycling tests for products such as batteries, computers, and mobile phones.
New type of high and low temperature test box manufacturer hot selling constant temperature and humidity box high and low temperature wet heat alternating test luggage and mail meet the standards:
GB/T2423.1-2001TheGB/T2423.2-2001TheGB/T2423.3-1993TheGB/T2423.4-1993TheGB/T 2423.22andGB/T 2423.34TheGJBWaiting for relevant standards.
Programmable high and low temperature cycling test chamber, constant temperature and humidity aging chamberrefrigeration system:
Compressor: Fully enclosed original French Taikang;
Cooling method: single (double) mechanism cooling;
Condensation method: forced air cooling;
The solenoid valve, oil separator, dry filter, repair valve, refrigerant flow window, and storage tank are all imported original parts;
Programmable high and low temperature cycling test chamber, constant temperature and humidity aging chamberSystem:
High and low temperature alternating humidity testing machine * independent system, using far-infrared nickel alloy high-speed heating electric heater;
The external boiler steam humidifier has energy-saving and consumption reducing functions, and has automatic water level compensation;
Programmable high and low temperature cycling test chamber, constant temperature and humidity aging chamberTechnical parameters:
Model number |
TD-408R |
TD-800R |
TD-010R |
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Studio size (cm) |
60*80*85 |
80*100*100 |
100*100*100 |
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Dimensions (cm) |
125*113*171 |
130*148*185 |
148*148*185 |
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Power (-10 ℃) |
5(KW) |
5.5(KW) |
6(KW) |
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performance metrics |
temperature range |
B: -10℃~100、120、150℃ |
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humidity range |
20~98%R. H |
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volatility |
±0.5℃ |
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uniformity |
±2℃ |
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humidity deviation |
+2、-3%R. H |
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heating rate |
1.0~3.0℃/min |
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降温速率 |
0.7~1.0℃/min |
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control system |
controller |
The temperature and humidity control instrument adopts TEMI880 imported from South Korea, and the controller operation interface is available in both Chinese and English for selection |
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precision range |
Setting accuracy: temperature 0.1 ℃, humidity 1% R.H, indication accuracy: temperature 0.1 ℃, humidity 1% R.H |
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Temperature and humidity sensor |
Platinum resistance PT100 Ω/MV |
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heating system |
Fully independent system, nickel chromium alloy electric heating heater |
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humidification system |
External isolated, all stainless steel shallow surface evaporative humidifier |
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Dehumidification system |
Adopting evaporator coil dew point temperature laminar contact dehumidification method |
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water supply system |
The humidification water supply adopts automatic control And it can recycle residual water Water conservation and consumption reduction |
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refrigeration system |
French original "Taikang" fully enclosed air-cooled single-stage compressor refrigeration method |
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circulatory system |
Temperature resistant and low-noise air conditioning motor Multi blade centrifugal wind turbine |
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Materials used |
outer box material |
Using SUS 304 brushed plate |
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Inner box material |
Adopting imported high-grade stainless steel (SUS304) mirror panel |
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thermal insulation material |
Polyurethane rigid foam/ultra-fine glass fiber sponge |
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Door frame insulation |
Double layer high and low temperature aging resistant silicone rubber door sealing strip |
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Standard Configuration |
Multi layer heating defrosting with 1 set of illuminated glass windows, 2 sample racks, and 1 test lead hole (50, 100mm) |
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safety protection |
Leakage, short circuit, overheating, water shortage, motor overheating, compressor overpressure, overcurrent protection/controller power-off memory |
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power supply voltage |
AC220V ± 10% 50 ± 0.5Hz three-phase five wire system |
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Environmental temperature for use |
5℃~+30℃ ≤85%R. H
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