Thermal Endurance Environmental Test Chamber Temperature Humidity
Chamber
1. Description:
Temperature Humidity Chamber Thermal Endurance Environmental Test
Chamber is the perfect testing machine of electronic components, metal,
chemical materials, automation components, communication module,
national defense industry, aerospace industry, BGA, PCB substrate,
electronic chip IC, semiconductor ceramic and high polymer
materials.
2. Specifications of ISO certificated Professional High and Low
Temperature Thermal Shock Environmental Test Device:
System | Two-zone test by means of damper switching |
Three-zone chamber |
Model | HD-E703-50A/HD-E703-50W | HD-E703-100A/HD-E703-100W | Customized |
Performance | Test area | High temp. exposure range*1 | +60~ to +200°C |
Low temp. exposure range*1 | -65to 0 °C |
Temp. fluctuation *2 | ±1.8°C |
Hot chamber | Pre-heat upper limit | +200°C |
Temp. heat up time*3 | Ambient temp. to +200°C within 30min |
Cold chamber | Pre-cool lower limit | -65°C |
Temp. pull down time*3 | Ambient temp. to -65°C within 70min |
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) |
Temp. recovery time | Within 10 min. |
Construction | External material | Cold-rolled rust-proofed steel plate |
Test area material | SUS304 stainless steel |
Door*4 | Manually operated door with unlock button |
Heater | Strip wire heater |
Refrigeration unit | System*5 | Mechanical cascade refrigeration system |
Compressor | Hermetically sealed scroll compressor |
Expansion mechanism | Electronic expansion valve |
Refrigerant | High temp side:R404A, Low temp side R23 |
Cooler | Stainless steel welded plate heat exchanger |
Air circulator | Sirocco fan |
Damper driving unit | Air cylinder |
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 |
Inside dimensions (W x H x D) | 350 x 400 x 350 | 500 x 450 x 450 | Customized |
Test area capacity | 50L | 100L | Customized |
Test area load | 5 kg | 10 kg | Customized |
Outside dimensions (W x H x D) | 1230 x 1830 x 1270 | 1380 x 1980 x 1370 | Customized |
Weight | 800kg | 1100kg | N/A |
Utility requirements
| Allowable ambient conditions | +5~30°C |
Power supply | AC380V, 50/60Hz, three phase , 30A |
Cooling water supply pressure*6 | 02~0.4Mpa |
Cooling water supply rate*6 | 8m³ /h |
Operating cooling water temp. range | +18 to 23 °C |
Noise Level | 70 dB or lower |
Features
- Multiple mechanisms for reduction of fluid losses
- Automatic shutters at bath inlets
- Condensation pipe at the top rim of the high-temp bath
- Vapor recycling unit in the transfer area
- Designed for single (Galden) & dual-fluid (Fluorinert) use
- Easily located, requires only electric power hook-up
- Low noise of only 65 dBa
- SCP-220TS touch-screen controller
Unique Thermal Shock System
This unique thermal shock system uses different types of chambers
for both the hot and cold chambers, an air chamber for the hot
chamber and a water chamber for the cold chamber.
Labor-saving Thermal Shock Testing
Conventional thermal shock tests using a water chamber were
required manual operation into the water chamber. The specimen is
transferred between chambers automatically; the testing can be
performed simply by setting the program and reduces labor and time.
Environmental Test Device:
- Hot chamber overheat protection switch
- Cold chamber overheat protection switch
- Air circulator overload alarm
- Refrigerator high/low pressure protector
- Compressor temperature switch
- Air pressure switch
- Fuse
- Water suspension relay ( water-cooled specification only)
- Compressor circuit breaker
- Heater circuit breaker
- Test area overheat/overcool protector
- Air purge valve
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.
Setting | Interactive key input by touch panel |
Display | LCD (5.7 inches) |
Temperature control function | Test area: exposure temp. Hot chamber: pre-heating temp. Cold chamber: pre-cooling temp. |
PID control |
Preset temperature range | High temperature: 60 to200’C Low temperature: -78 to 0’C |
Setting resolution | 1’C |
Input | Thermocouple type T (Copper/Copper-Nickel) |
Setting and indication ranges | Preset time: 0 min. to 99 hours and 59 min. Preset cycle: 1 to 9,999 cycles |
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 |
Our Services
If you face any problems in future during testing process we
promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We
can provide video-conference. If customers require on-site service,
the transport and travel expense shall be borne by customer.
1. Pre-service
24 Hours online service for your consult.
Help choose right model,and a series of service,person,advise.
2. Middle service
--Give you best offer
--Provide discount for many sets order
--Do customer's request:
--Choose payment term you convienent.
--Promptly production and delivery,inform you in time.
--Can provide invoice value as you like to decrease your tax.
3. After sale service
--1 year warranty service and all life maintenance.
--Technical Egineer are avalible for oversea trainning.
--Free change for some parts
--Remote control technical consult
--Free installation DVD
--Maintenance plan
4,Commitment:
We will sign a letter of commitment while we sign the contract,
which will improve your confidence to us.
5,Good Packaging:
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.
