Rapid Temperature Change Test Chamber
● Large observation window.
● Unique lever lock.
● Power supply control terminal of sample.
● Lead holes can be available on both sides.
● Triple independent over-temperature protection.
● Controller developed independently by TOPECT.
● Temperature range: -70℃～+150 ℃ , humidity range:20% ～９８%ＲＨ.
● Inner size can be customized according to customer requirements.
● Temperature rising and cooling rate is available: 1～15 ℃/min.
- specifications
- Refrigeration system
- Control system
- configuration
- accessories
| 型號(hào)aModel a | STH 300-70W5N | STH 500-70W5N | STH 1000-70W5N | STH 420-70W10N | STH 676-70W10N | STH 1000-70W10N | STH 420-70W15N | STH 676-70W15N | STH 1000-70W15N | ||
| 內(nèi)容積(L)Internal Volume (L) | 300 | 500 | 1000 | 300 | 500 | 1000 | 300 | 500 | 1000 | ||
| 內(nèi)箱尺寸(mm) Inner Dimension (mm) | W | 700 | 800 | 1000 | 700 | 800 | 1000 | 700 | 800 | 1000 | |
| H | 700 | 900 | 1000 | 700 | 900 | 1000 | 700 | 900 | 1000 | ||
| D | 600 | 700 | 1000 | 600 | 700 | 1000 | 600 | 700 | 1000 | ||
| 溫度范圍(℃)Temperature Range (℃) | (-70～150)℃ | ||||||||||
| 濕度范圍(%RH)Humidity Range (%RH) | (20～98)%RH (20～85)℃ | ||||||||||
| 溫度波動(dòng)度(℃)Temperature Fluctuation (℃) | ±0.5℃ | ||||||||||
| 溫度偏差(℃)Temperature Deviation (℃) | ±2.0℃ | ||||||||||
| 濕度偏差(%RH)Humidity Deviation (%RH) | ±3.0%RH (＞75%RH) ±5.0%RH (≤75%RH) | ||||||||||
| 升降溫速率(℃/min) Temperature Rising and Cooling Rate (℃/min) | 5℃/min | 5℃/min | 5℃/min | 10℃/min | 10℃/min | 10℃/min | 15℃/min | 15℃/min | 15℃/min | ||
| 調(diào)溫調(diào)濕方式 Temperature and Humidity Regulation Mode | BTHC 平衡調(diào)溫（SSR調(diào)濕）方式 BTHC Balanced temperature and humidity control mode (SSR humidity regulation) | ||||||||||
| 使用環(huán)境Operating Environment | 溫度：(5～36)℃ 濕度：(30～85)%RH 氣壓：(86～106)kPa Temperature: (5～36)℃ Humidity: (30～85)%RH Pressure: (86～106)kPa | ||||||||||
| 材料 Material | 內(nèi)箱Inner Chamber | 不銹鋼板 SUS304 Stainless steel sheet SS304 | |||||||||
| 外箱Outer Chamber | 雙面鍍鋅鋼板，表面處理后靜電噴塑處理 Two-sided galvanized plate, with the surface treated by electrostatic powder coating | ||||||||||
| 保溫Thermal Insulation | 纖維高溫棉+聚氨脂發(fā)泡 High temperature glass/rock wool & polyurethane foam | ||||||||||
| 執(zhí)行器 Actuator | 風(fēng)機(jī)Fan | 加長軸離心風(fēng)機(jī) Extended shaft centrifugal fan | |||||||||
| 制冷機(jī)Refrigerator | 低噪音活塞式壓縮機(jī)或渦旋式壓縮機(jī) Low-noise piston type compressor or scroll compressor | ||||||||||
| 加熱器Heater | 進(jìn)口鎳鉻合金電發(fā)熱絲 Imported nickel-chrome, wall mounted electric heating coil | ||||||||||
| 加濕器bHumidifier b | 316不銹鋼加濕器（外置式蒸氣發(fā)生器） 316 stainless steel humidifier (external steam generator) | ||||||||||
| 控制器 系統(tǒng) Controller System | 觸摸屏+PLCTouch screen & PLC | 7.0" ，800×480分辨率，混合輸出PLC 7.0", 800×480 resolution, mixed output PLC | |||||||||
| 運(yùn)行方式Running Mode | 定值運(yùn)行，程式運(yùn)行,定時(shí)運(yùn)行 Its runs in 3 modes, Timing Mode, Manual mode(Fixed Value operation) and Auto Mode | ||||||||||
| 設(shè)定方式Setting Mode | 簡體中文+英文，觸摸輸入 Simplified Chinese & English, input by touch | ||||||||||
| 程序容量Program Capacity | 269組程序，每組程序50段，可設(shè)32000次循環(huán)，程序具有鏈接功能269 groups of programs, each consisting of 50 sections for setting 32000 times of cycles. The program has link function. | ||||||||||
| 設(shè)定范圍Setting Range | 依據(jù)設(shè)備性能的最大范圍值調(diào)整±5.0℃，濕度范圍(5～100)%RH（濕度設(shè)備） Can be adjusted to ±5.0℃ according to the maximum range of the equipment, Eg. humidity range (5～100)%RH (humidity equipment) | ||||||||||
| 顯示分辨率Display Resolution | 溫度:0.01℃，濕度:0.1%RH(濕度設(shè)備)，時(shí)間：s Temperature: 0.01℃, humidity 0.1%RH (humidity equipment), time: s | ||||||||||
| 傳感器Sensor | PT100（鉑電阻）,溫度傳感器； PT100 (platinum resistor)，Humidity sensor | ||||||||||
| 控制方式Control Mode | 低溫冷平衡+抗積分飽和PID+自整定 Low-temperature cold balance & anti-integral saturation PID & auto-tuning | ||||||||||
| 曲線記錄Curve Record | 具有帶電保存數(shù)據(jù)功能，屏上可以滑動(dòng)瀏覽數(shù)據(jù)，抓圖功能 With automatic data storage function. User can browse the data by sliding on the screen; screen shot function is available. | ||||||||||
| 附加功能Additional Function | 故障報(bào)警及原因處理提示功能：定時(shí)開關(guān)機(jī)，斷電保護(hù)，用戶權(quán)限功能 Fault alarm and cause handling prompt function: Timed startup/stop; power failure protection, user permission function | ||||||||||
| 通訊功能Communication Function | 支持RS485，LAN(網(wǎng)口)，GPRS(手機(jī))等方式通訊，方便遠(yuǎn)程監(jiān)控，數(shù)據(jù)采集：IBM PC兼容機(jī)，PⅡ以上CPU，128M以上內(nèi)存，簡體中文版操作系統(tǒng)。 Support RS485, LAN (interface port), GPRS (phone) and other communication modes, which enable users to conduct remote monitoring simply.Data acquisition: IBM PC compatible machine. CPU above PII, memory above 128M, operating system in Simplified Chinese / English. | ||||||||||
| 數(shù)據(jù)采集Data Acquisition | 1.配備USB接口，可保存3個(gè)月的曲線數(shù)據(jù)，可下載歷史曲線，歷史數(shù)據(jù)；2.可代替記錄儀，內(nèi)置超大存儲(chǔ)空間，連續(xù)24小時(shí)開機(jī)可保存3個(gè)月的數(shù)據(jù)，采樣時(shí)間為分鐘，可替代電腦存儲(chǔ)，用戶可用U盤導(dǎo)出歷史數(shù)據(jù)(時(shí)間可選)，生成CSV格式文件；3.接PC機(jī)(選購)——通過電腦監(jiān)控軟件記錄試驗(yàn)數(shù)據(jù)，可顯示曲線，PC機(jī)可作為遠(yuǎn)程終端，實(shí)現(xiàn)遠(yuǎn)程監(jiān)控。 1. With USB interface, curve data of three months can be saved, and historical curve and test data can be downloaded. 2. It can be an alternative to the recorder. With built-in extra memory, 3 months of data under the condition that the machine runs for 24 hours continuously can be saved. The sampling time is 1min. It can replace computer storage. Users can export historical data through USB disk (time is optional) and generate files in the format of CSV. 3. Connect to PC (optional) - Record testing data through computer monitoring software. It can display the curve. PC can be used as remote terminal to realize remote monitoring. | ||||||||||
| 供水c Water Supply c | 供水方式Water Supply Mode | 水泵抽水 Draw water by water pump | |||||||||
| 儲(chǔ)水箱Water Storage Tank | 10L/20L/40L | ||||||||||
| 水質(zhì)Water Quality | 電阻率＞500Ω?m Resistivity >500 Ω·m | ||||||||||
| 循環(huán)水流量d(t/h)Circulating Water Flow d (t/h) | 5 | 6 | 8 | 6 | 8 | 12 | 8 | 10 | 18 | ||
| 電源(V)/(Hz)Power Supply (V) | 交流電壓380V±38V 頻率50Hz±0.5Hz 三相四線+接地保護(hù) AC voltage 380V±38V Frequency 50Hz±0.5Hz 3-phase 4-wire & earthing protection | ||||||||||
| 最大電流(A)Maximum Current (A) | 45 | 50 | 63 | 63 | 65 | 92 | 65 | 68 | 105 | ||
| 電源功率(kW)Power (kW) | 30 | 32 | 37 | 37 | 40 | 60 | 40 | 40 | 68 | ||
| 重量(kg）Weight (kg) | 850 | 900 | 1050 | 930 | 1000 | 1180 | 1050 | 1150 | 1320 | ||
| 標(biāo)準(zhǔn)配置Standard Configuration | 電熱觀察窗1個(gè)，φ50測(cè)試孔左右各1個(gè)，樣品架2套，腳輪4個(gè)1 Electric heating observation window, 1 testing hole of Ф50 respectively on each side, 2 sets of sample holders, 4 casters | ||||||||||
| 安全裝置Safety Device | 漏電開關(guān)，電機(jī)，壓縮機(jī)，相序，超溫，干燒等保護(hù)功能 Leakage switch, motor, compressor, phase sequence, over-temperature protection, dry burn protection. etc. | ||||||||||
| a H表示有濕度功能。b、c選擇濕熱功能才有此選項(xiàng)。d 選擇循環(huán)水冷卻才有此選項(xiàng)。 注：1.A表示空氣換熱，W表示循環(huán)水冷卻 2.極速系列試驗(yàn)箱可依據(jù)客戶需求定制，20℃/min，25℃/min，30℃/min或40℃/min。 a H: Humidity function is available. b, c: This option is available when humidifying and heating function is selected. d: This option is available when circulating water cooling is selected. Notes: 1.A refers to air exchange, W refers to circulating water cooling. 2. Rapid series of test chambers can be customized according to clients’ needs and 20℃/min, 25℃/min, 30℃/min or 40℃/min are for your choice. | |||||||||||
●Adopt imported components & parts from famous internal brands
●Adopt R404A and R23 refrigerant with the ozone depletion factor of 0
●All condensers are installed with filtration device, which ensures long-term reliable operation of the unit.
●Intelligent control of refrigeration system applies to large range of load and the running power is lower.
●Imported compressor: Copeland, Bock or Bizter, low in noise, stable in operation and powerful in performance.
●Before welding, all pipelines shall be charged with nitrogen to protect the interior of the copper part from oxidation. The weld junction is sprayed with varnish for protection. The company is one of the manufactures up to this standard.
●Refrigeration unit adopts modular production, including sub-assembly, part assembly and general assembly; set up the elbow manual guarantees the uniformity of the system; standardized modules are convenient to install, debug and maintain.
● Large observation window.
● Unique lever lock.
● Power supply control terminal of sample.
● Lead holes can be available on both sides.
● Triple independent over-temperature protection.
● Controller developed independently by TOPECT.
● Temperature range: -70℃～+150 ℃ , humidity range:20% ～９８%ＲＨ.
● Inner size can be customized according to customer requirements.
● Temperature rising and cooling rate is available: 1～15 ℃/min.
Topect touch-type temperature and humidity controller is specially developed by Topect for the industry of environmental equipment; it consists of touch screen, PLC, temperature module and humidity module, powerful in functions. The touch screen is equipped with visual editing software, PLC logic programme, extensible I&O port and extensible multi-point temperature; USB interface allows users to export data (time optional). Remote monitoring is realized through RS485 communication and PC connection.
●The controllers are developed independently by our company with high performance. Characterized by 65536 color 7’’, TFT true-color touch screen and 800×480 dot matrix, it ensures realistic effects and comfortable operation. In addition, the entire interface is concise and clear, convenient and reliable.
●Our controllers have powerful debugging protection function, fault alarm and troubleshooting description; extensible I&O port can be used to prepare different control programs according to requirement to realize different functions; they can be developed separately according to actual environment but can be controlled by computer intensively through software. The controller interface adopts consistent style, convenient for users’ operation.
●With PLC program control, this system has timed running & stop function and power failure protection function as well as better stability.
●It can be connected to a centralized monitoring software and supports communication protocol, convenient for users’ secondary development; multiple test chambers can be monitored remotely.
●Automatic pure water supply device of temperature and humidity test chamber.
●Communication port and software for remote control and data transmission.
●Air dryer.
●Low-temperature and super low-temperature system (it can run for a long time; super low humidity 5℃/5%RH).
●Lead holes of different specifications(φ50, φ80, φ100, φ160, etc,) are optional.
●Temperature recorder (record the curve).
●Movable temperature sensor.
●Customize the sample cart according to users’ needs.
●Non-standard customized equipment can meet users’ demands.
●Special load-bearing sample holder and bottom plate.
