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High and low temperature test chamber, constant temperature and humidity test chamber, high and low temperature alternating humidity test chamber, manufacturer direct sales, quality assurance
High and low temperature test chamber, constant temperature and humidity test chamber, high and low temperature alternating humidity test chamber, man
Product details
 Equipment model |
Studio size (D * W * H) mm | Dimensions (D * W * H) mm | |
| GDW-100 | 400×500×500 | 1160×1000×1610 | |
| GDW-225 | 500×600×750 | 1210×1150×1870 | |
| GDW-500 | 700×800×900 | 1260×1340×2070 | |
| GDW-800 | 800×1000×1000 | 1370×1550×2170 | |
| GDW-1000 | 1000×1000×1000 | 1560×1550×2170 | |
|---|---|---|---|
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temperature range | A:-20℃～150℃ B:-40℃～150℃ C:-60℃～150℃ D:-70℃～150℃ |
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| temperature uniformity | ≤ 2 ℃ (when unloaded) | ||||||
| temperature fluctuation | ± 0.5 ℃ (when unloaded) | ||||||
| heating rate | 1.0～3.0℃/min | ||||||
| cooling rate | 0.7～1.0℃/min | ||||||
| Time setting range | 1～9999H | ||||||
|---|---|---|---|---|---|---|---|
| test hole | Installed on the left side of the machine, used for external testing of power or signal lines | ||||||
| Observation window | 210 × 275mm or 395 × 395mm (effective field of view) | ||||||
| send use material material |
External material | A3 steel plate electrostatic spraying | |||||
| Inner box material | Imported high-grade stainless steel SUS304 | ||||||
| Insulation material | Rigid polyurethane foam+glass fiber | ||||||
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temperature controller | Korean ternary ST590 instrument | |||||
| temperature sensor | PT100 platinum resistance thermometer | ||||||
| Cooling method | Single machine or double machine cascade refrigeration | ||||||
| compressor | Taikang, France | ||||||
| Standard configuration | Sample rack with 2 layers, equipped with condensate water collection tray, and discharged outside the box | ||||||
| Safety protection | Compressor overpressure overload, fan overheating, overall equipment under phase/reverse phase Overtemperature, test timing, leakage protection, overload and short circuit protection |
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| supply voltage | AC380V±10％ 50Hz | ||||||
| Power | （A）3.5kW/4.0kW/6.0kW/8.0kW/9.0kW （B）4.0kW/4.5kW/7.5kW/9.0kW/10.5kW （C）4.5kW/6.5kW/9.0kW/13.0kW/13.0kW |
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| Usage environment | 5℃～＋28℃ ≤85% RH | ||||||
| Note: 1. The above data were measured under good ventilation conditions at an ambient temperature of 25 ℃ 2. Customized high and low temperature test chambers, two box high and low temperature test chambers, three box high and low temperature test chambers, etc. can be customized according to specific user requirements 3. This technical information is subject to change without prior notice | |||||||
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