介绍Such a series of impact test chamber adopts a structure of cold and thermal chambers and utilizes a bucket rapidly transforming specimens to the test area, so as to conduct cold and thermal shock tests.
This impact mode reduces thermal load during cold and thermal impact and shortens temperature recovery time to the greatest extent.特征
This series chamber using cold and heat two chambers structure, mainly used for hot and cold temperature impact test material in an instant, in a very short period of time test caused by heat bilges cold shrink can bear by chemical or physical damage.
7 inches large color touch screen program control, running status be clear at a glance.
The user can save 50 to edit test procedure, also has a record of 365 days parameter function (equipped with paperless recorder).
In accordance with the requirements of recovery time, automatic equipment precooling, preheating temperature, adjust the working status of test cases to be the best.
Low error, the wind speed is high, the uniform sample exposure.
Province energy consumption, low noise design.
Shopping basket conversion time is less than 10 seconds, temperature recovery time for 5 minutes.
High temperature and low temperature zone can be independently controlled respectively, three with a chamber.
GJB150.3, GJB150.4, specifically for army GJB150.5, us military standard MIL – STD – 810d test standard design.
Temperature Shock Chamber（Two Chamber)
Model
JTS50M-B/S/E
JTS100M-B/S/E
JTS150M-B/S/E
JTS200M-B/S/E
JTS320M-B/S/E
JTS500M-B/S/E
JTS1000M-B/S/E
Nominal inside volume（L)
50L
100L
150L
200L
320L
500L
1000L
Performance Parameter
Heating chamber
Temperature exposure range
+50℃～+150℃
Upper limit of preheating temperature
200℃
Heating time
RT~+200℃, B type: ≤ 50min; S type: ≤ 40min; E type: ≤ 30min
Cooling chamber
Temperature exposure range
B type: 0～-40℃; S type: 0～-55℃; E type: 0～-65℃
Lower limit of pre cooling temperature
-75℃
Cooling time
RT~+70℃, B type: ≤ 60min; S type: ≤ 50min; E type: ≤ 40min
Hand basket
Temperature shock range
B type:-40℃～+150℃; S type: -55℃～+150℃; E type: -65℃～+150℃
Temperature fluctuation
≤±0.5
Temperature uniformity
≤2℃
Temperature deviation
≤±2℃
Conversion time
≤10s
Temperature recovery time
5 min
Load (steel)
3kg
5kg
7kg
10kg
15kg
20kg
40kg
Optional: High and low temperature test function
Temperature range
-65℃～+150℃
Temperature rise and fall rate
B type nearly 2℃/min; S type nearly 4℃/min; E nearly 6℃/min
Remarks
Above indicators are measured in no load at ambient temperature of 20±2°C(According to GB/T 5170.2-2017)
Inner dimensions
D
350
400
500
600
650
800
1200
W
350
500
600
600
600
700
800
H
400
500
500
550
550
900
1000
External dimensions
D
2000
2250
2350
2550
1950
2200
2650
W
1400
1570
1670
1670
2700
3000
3000
H
1950
2150
2150
2250
2300
2400
2600
Caster
4, 6 for over 500L (caster dimension is not included in above overall dimension,caster rises by 60-120mm)
Test hole
OneΦ50
OneΦ100
Stainless steel shelf (2 pcs in standard configuration)
Bearing 15kg/pc
Bearing 30kg/pc
Bearing 50kg/pc
Using environment temperature
0～+40℃
Shell
Sprayed steel plate
Interior
SUS304 stainless steel
Cooling mode
water-cooling, (water temperature 7～28℃, hydraulic pressure 0.2～0.4Mpa，To ensure cooling performance）
Controller
7′ Color touch screen Controller
Communication function
RS485 or standard RJ45 network interface, standard USB interface
Power supply
380V+10%/50HZ+1,three-phase-five-wire system (3P+N+G)
Meet the testing method
GJB150.5-2009, GB/T 2423-2008;
The optional high and low temperature test function also meets the requirements of GB2423.1-2008, GB2423.2-2008, GJB150.3-2009, GJB150.4-2009.
Safety precautions
Power supply undervoltage, overvoltage, phase loss, and phase sequence error protection; Triple over temperature protection; Heater short circuit protection, refrigeration unit overpressure/ overload/ oil shortage protection; humidifier fault protection; Overload/overheating protection for blower motor, overcurrent protection and leakage protection for control board; Cooling water shortage protection, gas source undervoltage protection, etc.
Optional
1.Optional high and low temperature testing function; 2. Optional special test holes and special shelves; 3. Optional liquid nitrogen function.
