50S (P) - A (B, C, D, E) Desktop themostatic test cases
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- 公司名稱 Shanghai SHANG Electronic Technology Co., Ltd.
- 品牌
- 型號 50S (P) - A (B, C, D, E)
- 產(chǎn)地
- 廠商性質(zhì) 生產(chǎn)廠家
- 更新時間 2017/7/5 9:35:04
- 訪問次數(shù) 713
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Product technical parameters
One,
Model: the athletes - 50S (P) - A (B, C, D, E) [A representative 0 ° C, B represent - 20-40 ° C, C, D representatives represent - 60 ° C, E - 70 ° C.
Second,
Machine size:
1,Test area size: 35 cm x 40 cm x 35 cm (W x H x D).
2,Full size: machine 50 cm x 60 cm x W x H (90 cm x D).
Third,
Test scope
1,Temperature range: - 40 degrees Celsius (0 ° c, - 20-40 ° c, and - 60 degrees, the - 70 ° c) ~ 150 ° c (100 ° c).
2,Humidity scope: 20% ~ 98% R.H
Four,Liters per minute cooling rate: 1 ° ~ 3 degrees.
Five,The machine precision:
1,Analytical accuracy of 0.1 ° c:.
2,Control accuracy ± 0.3 °. :
3,Temperature fluctuations of 0.5 °, ±.
Four,
2 degrees Celsius temperature deviation:.
5,Humidity deviation: R.H ± 2%
Six,Mechanical sheet metal structure:
1,Inside the material: SUS# 304 stainless steel plate temperatures.
2,Outside the box material: SECC temperatures baking sheet + powder.
3,PU heat preservation material: high intensity of high-density foam glass fiber and cotton.
Four,Anti-perspiration parts: system of heat pipe type K for anti-perspiration processing.
5,The wind path parts:
A.Imported fan motor + temperature of aluminum alloy circulation fan and a forced convection vertical diffusion cycle.
B.Air outlet and return with adjustable side-blown protect nets air inlet.
6,Test and the door by double temperature of high Silicon sex Packing, in order to ensure the airtight test area.
7,At bottom of machine with high quality can be fixed PU activities.
8,Tests by using multi-level vacuum glass window, double electrothermal film heating demisting. Lighting equipment using a new type PL fluorescent.
9,Test area use stainless steel plate with two adjustable activities.
10,A test (left) can be 40mm, machines or external test signal. (diameter or time-to-manufacture increases OPTION of shall be equipped with)
Seven,
Heating system:
1,Using u-shaped fins chip high-speed heating electric heaters.
2,Independent, the system does not affect the frozen and control circuit.
3,Temperature control power output by microcomputer, both for high accuracy and high efficiency of the utilization efficiency.
Eight,The refrigeration system:
1,Europe imported French armored warrior efficient type refrigeration compressor provinces.
2,The system USES R404a, R23 environmental refrigerant.
3,All piping systems are made through nitrogen pressure leakage testing 24H.
Four,Heating and cooling systems are fully independent.
5,K - in spiral TYPE refrigerant brass.
6,Wavy fins type forced air condenser.
7,FIN TUBE evaporator type - the slope.
8,The original import solenoid valves, Filter drier, Freezing expansion valve etc components.
9,All refrigeration system program by microcomputer control, compley, can reach the highest efficiency and save electricity.
Nine,Circuit control system:
1,Adopt the microcomputer control mode, the standard high-quality boarding RKC controller.
2,The temperature sensor adopts DIN PT - 100 Ω (platinum induction).
3,Temperature control system adopts P.I.D. S.S.R. + synchronous control, coordination and control components can improve the stability of the use of interface.
Four,Light touching the setting, digital display, all conditions compley directly by microcomputer automatic locking.
5,P.I.D. has the function of automatic algorithm can reduce artificial hypothesis, which brings inconvenience.
6,In the Settings, such as an error, will provide the warning signs.
Ten,Safety and protection:
1,No welding wire protection switches.
2,Overtemperature protection.
3,The overpressure protections.
Four,Refrigeration compressor over-current protection.
5,Refrigeration compressor overpressure protections.
6,Fan motor with over-current protection.
11,J: 220V power 20A MAX.