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Product Details:
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| Usage: | High And Low Temperature Thermal Shock Test Chamber | High Temp. Exposure Range*1: | +60~ To +200°C |
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| Low Temp. Exposure Range*1: | -65to 0 °C | Temp. Fluctuation *2: | ±1.8°C |
| Pre-heat Upper Limit: | +200°C | Temp. Heat Up Time*3: | Ambient Temp. To +200°C Within 30min |
| Pre-cool Lower Limit: | -65°C | Temp. Pull Down Time*3: | Ambient Temp. To -65°C Within 70min |
| External Material: | Cold-rolled Rust-proofed Steel Plate | Test Area Material: | SUS304 Stainless Steel |
| Power Supply: | AC380V, 50/60Hz, Three Phase , 30A | Cooling Water Supply Pressure*6: | 02~0.4Mpa |
| High Light: | environmental testing equipment,environmental lab testing equipment |
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Hot And Cold Temperature Thermal Shock Environmental Test Chamber
1. Description:
It is divided into high temperature area, low temperature area and test area three parts, each area is a unique insulation structure, so doing hot and cold impact test. High-temperature impact test or low-temperature impact test, the maximum time is up to 9999 minutes, the most cycle time is up to 9999 times. The machine can be automatically or manually cycle the impact or selectively set the two areas or three areas to impact of hot and cold. It used binary cooling system that is very effectiveness for cooling, the cooling system is divided into the air-cooled and water-cooled. It also can be connected with a computer, but the record instrument is only for optional purchase. Color LCD touch-control operation interface with Chinese and English, easy to operate.
2. Specifications
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System |
Two-zone test by means of damper switching |
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Three-zone chamber |
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Model |
HD-E703-50A/HD-E703-50W |
HD-E703-100A/HD-E703-100W |
Customized |
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Performance |
Test area |
High temp. exposure range*1 |
+60~ to +200°C |
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Low temp. exposure range*1 |
-65to 0 °C |
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Temp. fluctuation *2 |
±1.8°C |
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Hot chamber |
Pre-heat upper limit |
+200°C |
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Temp. heat up time*3 |
Ambient temp. to +200°C within 30min |
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Cold chamber |
Pre-cool lower limit |
-65°C |
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Temp. pull down time*3 |
Ambient temp. to -65°C within 70min |
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Temp. recovery (2-zone) |
Recovery conditions |
Two-zone: High temp. exposure +125°C 30 min, Low temp. exposure -40°C 30 min; Specimen 6.5 kg (specimen basket 1.5kg) |
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Temp. recovery time |
Within 10 min. |
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Construction |
External material |
Cold-rolled rust-proofed steel plate |
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Test area material |
SUS304 stainless steel |
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Door*4 |
Manually operated door with unlock button |
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Heater |
Strip wire heater |
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Refrigeration unit |
System*5 |
Mechanical cascade refrigeration system |
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Compressor |
Hermetically sealed scroll compressor |
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Expansion mechanism |
Electronic expansion valve |
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Refrigerant |
High temp side:R404A, Low temp side R23 |
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Cooler |
Stainless steel welded plate heat exchanger |
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Air circulator |
Sirocco fan |
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Damper driving unit |
Air cylinder |
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Fittings |
Cable port with diameter 100mm on the left side (right side and tailor made diameter size are available as options), specimen power supply control terminal |
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Inside dimensions (W x H x D) |
350 x 400 x 350 |
500 x 450 x 450 |
Customized |
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Test area capacity |
50L |
100L |
Customized |
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Test area load |
5 kg |
10 kg |
Customized |
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Outside dimensions (W x H x D) |
1230 x 1830 x 1270 |
1380 x 1980 x 1370 |
Customized |
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Weight |
800kg |
1100kg |
N/A |
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Utility requirements
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Allowable ambient conditions |
+5~30°C |
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Power supply |
AC380V, 50/60Hz, three phase , 30A |
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Cooling water supply pressure*6 |
02~0.4Mpa |
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Cooling water supply rate*6 |
8m³ /h |
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Operating cooling water temp. range |
+18 to 23 °C |
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Noise Level |
70 dB or lower |
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Notes
1. If the high-temp exposure range lower limit + 60°C is required or the low temp exposure range lower limit -60°C, please select the “ambient-temperature exposure” option
2. If the temp fluctuation need to below ±1.8°C please select the “Low temp fluctuation package”
3. Temperature heat-up/pull down time are applicable only during independent chamber operation
4. If the automatically operated sliding door required, please select the “Automatically door package”
5. Air-cooled condenser / Water-cooled condenser both available
6. Apply on water-cooled condenser only
3. Safety Devices
Control
(Color LCD interactive touch-screen system)
Operation and settings simplified by the use of a touch-screen LCD display (instructions displayed on-screen). At-aglance confirmation of test patterns, test area temperatures, temperature cycles, and trend graph displays.
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Setting |
Interactive key input by touch panel |
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Display |
LCD (5.7 inches) |
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Temperature control function |
Test area: exposure temp. Hot chamber: pre-heating temp. Cold chamber: pre-cooling temp. |
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PID control |
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Preset temperature range |
High temperature: 60 to200’C Low temperature: -78 to 0’C |
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Setting resolution |
1’C |
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Input |
Thermocouple type T (Copper/Copper-Nickel) |
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Setting and indication ranges |
Preset time: 0 min. to 99 hours and 59 min. Preset cycle: 1 to 9,999 cycles |
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Accessory function |
Timer preset Overheat/ overcool protection Power failure/ recovery selection Temperature recovery time setting Program memory Automatic power shut-off Programmed time display Test completion mode selection Trend graph Alarm history display Sensor calibration RS-232/ USB communication |
Packaging & Shipping
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
FAQ
Why choose us?
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
2.Excellent After sale Service:
18 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.
3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
4.Good Packaging:
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Contact Person: Kelly
Fax: 86-0769-89280809
