OEM IEC Battery Thermal Shock Chamber / Temperature Cycling Chamber
Fast Change
Equipment structure:
The outer shell of the box is made of cold-rolled steel plate
electrostatically sprayed, and the inner tank is made of
high-quality stainless steel plate. There is a large-area
observation window in the middle of the box door, and is equipped
with an observation light, so that the user can clearly see the
test situation of the sample. The overall appearance is beautiful
and generous. The thermal insulation layer is made of hard
polyurethane foam and a small amount of ultra-fine glass wool,
which has the characteristics of high strength and good thermal
insulation. The main temperature controller of this equipment
adopts intelligent digital display temperature and humidity
controller, and the operation method of humanized design is easy to
learn and use, and the operation of instruments of different
functional grades is compatible with each other. The input adopts a
digital correction system, with built-in non-linear correction
tables for commonly used thermocouples and thermal resistances, and
the measurement is accurate and stable. With position adjustment
and AI artificial intelligence adjustment functions, 0.2-level
accuracy, multiple alarm modes. Heating, cooling, humidification
and dehumidification are independent, and the unique BTHC balance
temperature and humidity adjustment method.
Applications:
Temperature adaptability test under the condition of rapid change,
or gradient for electrical, electronic, instruments and other
products or spareparts, particularly applies to environmental
stress screening test(ESS)
| Shock Temperature ragne | -65°C~150°C |
| Heating up time | RT~200°C about 35min |
| Cooling down time | RT~-70°C about 90min |
Temp recover time/ change time | ≤5min / ≤10sec |
| Temp control accuracy/ | ±0.5°C / ±2.0°C |
| distribution accuracy |
| Inner materials | SUS 304# stainless steel plate for inner chamber,and stainless
steel plate |
| + spray painting for external chamber. |
| Insulation materials | High-temperature high-density amino acid ethyl ester foam insulator
material. |
| Systems | P.I.D+S.S.R+Microcomputer balanced temperature control system. |
| Cooling systems | Semi-hermetic two-stage compressor (water-cooled) / |
| hermetic two-stage compressor (air-cooled). |
| Safety devices | Fuse switch, high and low pressure protection switch compressors, |
| refrigerant pressure protection switch failure warning system,
electronic siren. |
| Fitting | Outlook window (special purchase), the upper and lower adjustable |
| compartment two energized measured line hole, casters,level
bracket. |
| Power | 3 phase AC380V 50HZ/60HZ |
| Controller | Tanwan TATO or TH900C |
| Compressor | Germany / Bock Brand |
The machine is applied to test the materials in heat-resistance,
cold-resistance, dry-resistance, moisture-resistance. It is simple
to operate and program easy to edit. It can show the set values and
operative
time.
Serial number | Volume | Inner size
D*W*H | Temperature range | Humidity range | Power 50hz/total rate (to be determined) |
01 | 80L | 400x400x 500 | 00~150°C
20~150°C
-40~150°C
- 50~150°C
-60~150°C
- 70~ 150°C
Selected according to test requirements | | 220V/5 KW |
02 | 100L | 400x500x 500 | 220V/6KW |
03 | 150L | 500x500x 600 | 220V/6.5KW |
04 | 225L | 600x 500x750 | 220V/7KW |
05 | 408L | 800x 600x850 | 220V/7.5KW |
06 | 800L | 1000x800x1000 | 220V/7.5KW |
07 | 1000L | 1000x1000x1000 | 220V/8KW |
Main indicators | a Temperature fluctuation: ≤±0.5°C, temperature uniformity: ≤+2°C
b Humidity error: ≤+2%/-3%R.H
c Cooling rate: 0.7~1°C/min, heating rate: 2~3°C/min
d Temperature change test chamber: cooling 3~5°C/min, heating
3~5/min
e Noise (dB)≤65 (all above are no-load) |
How a Humidity Chamber Works:
The main components of a humidity chamber are mechanisms that
introduce moisture and heat. There are a variety of methods used to
introduce moisture into the chamber, which can be in the form of a
spray or bath. The same concept applies to heat that is supplied in
the form of coils or heating elements.
In most cases, humidity chambers are designed, manufactured, and
produced to fit the setting that the customer requires. Though
there are many varieties of chambers, the basic components of heat
and moisture are necessary to create the needed humid conditions.
We keep good quality and competitive price to ensure our customers
benefit ; We respect every customer as our friend and we sincerely
do business and make friends with them,no matter where they come
from. Each batch of parts is done quality sampling inspection
before into the warehouse, and Each product before delivery is
tested by the national authoritative third-party inspection agency
