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ZKHS GDJS-800B High-low temperature alternating damping heat Test Chamber Specifications
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Brand：ZKHS
Model：GDJS-800B
Name：High-low temperature alternating damping heat Test Chamber
Specifications
| Interior size | 800*1000*1000mm |
| Temperature range | -20~150℃ |
| Humidity Control Range | 30~98％R.H |
| Temperature fluctuation | ≤±0.5℃ |
| Humidity Deviation | +2、-3％R.H |
| Heating rate | -40→100℃≈45min |
| Cooling rate | 25~-60℃≈65min |
| display | (7.0 inch) large screen screen programmable touch temperature and humidity Controller |
| Accuracy range | Setting Accuracy: temperature +/- 0.1 ℃, humidity +/- 1% R.H |
| temperature transducer | Platinum resistance PT100Ω/MV |
| Heating system | Fully independent system, nickel-chromium alloy electric heating heater |
| Humidification system | Built-in isolated, all stainless steel shallow surface evaporative humidifier |
| Dehumidification system | Adopt evaporator coil dewpoint temperature laminar flow contact dehumidification method |
| Refrigeration system | French "Taikang", fully enclosed air-cooled compression refrigeration method |
| Circulatory system | Temperature-resistant and low-noise air-conditioning motor, multi-leaf centrifugal wind turbine |
| Enclosure Material | A3 steel plate electrostatic spraying treatment |
| Inner chamber material | SUS304 stainless steel mirror steel plate |
| Thermal Insulation | Polyurethane rigid foam, ultra-fine fiberglass foam |
| Door frame insulation | Double-decked high and low temperature aging silicone rubber door sealing strip |
| Timer Range | 0~9999 M, H adjustable |
| Standard configuration | Multi-layer heating and defrosting with lighting Glass window 1 set, test rack 2, test lead hole φ 50mm1 |
| Safety Devices | Leakage, short circuit, over temperature, water shortage, motor overheating, compressor overVoltage, overload, overcurrent protection |
| Power Supply | AC220V +/- 10% 50Hz AC380V? 10% 50Hz 3-phase 5-wire system |
| Ambient Operating Temperature | 5~30℃ |
| Ambient Operating Humidity | ≤85％R.H |
| Temperature Uniformity | ≤+2℃ |
Packing list
host X1, manual X1, certificate X1, warranty card X1
After-sales instructions
Warranty days: 365 days
1. If the instrument and equipment are not artificially caused by product quality problems, the manufacturer provides 1 year free warranty service;
2. During the warranty period, the manufacturer will arrange to deal with the equipment failure caused by the quality of the product itself within 48 hours after receiving the notice;
3. Outside the warranty period, the manufacturer will maintain it free of charge, and only charge the cost of parts and the cost of the engineer's on-site travel;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/26918/Specification.html , which is only used by users who purchase commodities from the NBCHAO.