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Product Details:
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| Temp.range: | -70℃ ～ +150℃ | Humidity Range: | 2.0%RH-98%RH |
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| Interior Material: | SUS304 | Exterior Material: | Rust Proof Cool Rolled Steel Plate With Surface Coating |
| Cooling Mode: | Water Cooled | Ambient Temp: | +5℃ ～ +35℃ |
| High Light: | temperature and humidity chamber,temperature test chamber |
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KMVH-800S stainless steel temperature Humidity Chamber And Vibration Three Integrated
Testing Chamber Labs
Product Overview
Able to accurately simulate a wide range of complicated natural environments, and is suitable for
reliability test in industrial products. Meet GB5170.2.3.5.6-95 standard requirements of environmental
testing equipment and test methods for the basic parameters of electric and electronic products under
the condition of humidity, low temperature, high temperature, and constant heat.
Product Application
Applicable to environmental adaptability and reliability test in such industrial units as electronics, electrical
appliance, battery, plastics, food, paper product, vehicle, metal, chemistry, building material, research
institution, inspection and quarantine bureau, university etc
Product Features
● Combined laboratory structure and refrigeration system as a whole, compact and beautiful, easy
operation.
●Refrigeration compressor, LCD touch screen and main parts are imported brand, equipped with RS232
communication interface.
●Good mechanical transmission and match different types of vibration table.
Product Speifications
| 1.1 Temperature range | -50 ~ +130 ℃ | ||
| 1.2 Temp Deviation | ≦±2.0℃ | ||
| 1.3 Temp Fluctuation | ≦±0.5℃ | ||
| 1.4 Temp Uniformity | ≦±2.0℃ | ||
| 50 mm ≦ SENSOR placement point (distance from inside the wall size 1/10) ≦ 500 mm | |||
| 1.5 Heating time | From -50℃ to +130℃ within 70min (no-load) | ||
| 1.5 Cooling time | From +20℃ to -50℃ within 70min (no-load) | ||
| 2. Humidity | |||
| 2.1 Humidity range | 20%R.H.~ 98%R.H | ||
| 2.2 Control range | |||
| 2.3 Humidity fluctuation | ±2.5％RH | ||
| 3.4 Humidity uniformity | 3.0％RH | ||
| 3.5 Humidity deviation | ≦±3.0％RH | ||
| Ⅴ. Chamber Structure | |||
| 1. Chamber dimension |
Inside volume: W 1000 × H 850× D 1000 mm Outside size: approx. W 1550 × H (pending) × D 3000 mm (Not including the protruding part) |
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| 1．Insulation chamber body |
※ Wall material: high-quality carbon steel with static color spray ※ Inner wall material: SUS304 # matte stainless steel plate ※ Insulation materials: rigid polyurethane foam insulation layer + glass fiber. |
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| 3. Heating | Quality nickel-chromium alloy wire electric heaters | ||
| 4. Humidifier | Back-type humidification tank | ||
| 5. Air circulation system |
a. Special stainless steel long axis of the motor, 1 ea b. SIROCCO FAN c. Adjustable shutter air outlet |
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| 6．Door |
Heating wire was installed at the door frames to prevent condensation at low temperatures. Single door, window, left open, put his hand on the right
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| 7．Other accessories |
A. Temperature sensor: high-precision DIN A class, dry ball SUS # 304 PT 100Ω 1 ea wet bulb SUS # 304 PT 100Ω 1 ea B. Standard test non-woven 5 pieces |
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| 8. Water tank |
A. Built-in stainless steel water tank 1 ea B. Automatic water pump 1 ea (automatically supply the water in lower water tank to the upper) C. Water recovery unit and filtration treatment |
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| 9．Cable port | Φ50mm*1, located on left side, with rubber stopper and plastic cover | ||
| 10. Sample holder | Two layers of stainless steel sample holder. | ||
| 11．Power distribution control cabinet | Total power circuit breaker, over-temperature protection. | ||
| 12. Water-supplying system | Pump water supply automatically | ||
| Ⅵ. Air-conditioning system | |||
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Imported hermetic compressor | ||
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Non-fluorine environmentally friendly refrigerant, R404A, R23 | ||
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High efficiency automatic heat dissipation fins with cooling motor (air-cooled) | ||
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Fin-type multi-stage automatic load capacity adjustment, No frost in long-term use of low temperature and humidity conditions | ||
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High precision expansion valve, oil separator, desiccant and so on components are using international famous brands imported | ||
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Automatically adjusts the output energy consumption control of the refrigeration system | ||
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※ Nitrogen welding, two-stage rotary vane vacuum pump, ensure that the internal cooling system clean and reliable. ※ Water tray located at the bottom of the compressor to ensure condensate water drain through pipe freely at the rear of the chamber. |
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| Ⅶ. Control System | |||
| 1. Sensor | High precision DIN A class, dry ball φ4.8mm SUS # 304 PT 100Ω. | ||
| 2. Controller |
KOMEG brand KM-5166 LCD Touch screen controller with PID control parameters setting |
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| 3. Display |
Temperature and humidity settings (SV) Actual (PV) value can be displayed directly, Execution of the program can display numbers, Paragraphs, remaining time and cycles, running time display, Program editing and graphic curve display, Fixed or program operation status display, Resolution: 800*480, 7-inch TFT display screen. Languages: Russian, English and Chinese |
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| 4. Resolution | Temperature: + 0.01 ℃; Humidity: + 0.1%; Time: 1min | ||
| 5. Setting range | Temperature can be adjusted based on the working temp of the equipment(the upper limit +5℃, the lower limit -5 ℃) | ||
| 6. Running mode | programmable running ,constant running and booking boot | ||
| 7. Setting mode | Touch mode input | ||
| 8. Communication interface |
Data collection when connected to a computer Can be used as monitoring and remote control system, Multiple machines synchronization control available. |
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| 9. U disk Memory card | 1G-8G available | ||
| 10. Data collection | RAM with battery protection settings, data can be saved, maximum historical data memory storage is 90 days (when the sampling time is 1min) | ||
| 11. Power off memory | Power recovery mode can be set as hot start, cold start and stop. | ||
| 12. Pre-set function | boot time can be set freely and machine runs automatically when turning on power | ||
| 13. Software environment | Windows 2000, Win 7, Win 8, or Windows XP | ||
| 14. Network Connection | Can be connected to Ethernet, remote control function, data collection, can simultaneously control multiple machines. | ||
| 15. Date and Time | Fault alarm and causes handling prompts, power protection, the lower limit temperature protection, timer function (automatic start and automatic stop running), self-diagnostic function. | ||
| Ⅷ. Electrical control system | |||
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1. Power distribution Control cabinet |
※ Cooling fan ※ Switchboard ※ Specimens terminal ※ RS-485 physical interface (if purchase centralized monitoring software ) ※ The total power leakage circuit breaker. |
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| 2. Protection System |
A. Heater overtemperature protection switch B. Humidifier overtemperature protection switch C. Heater overcurrent circuit breaker D. Humidifier over-current circuit breaker E. Circulating motor over-current overload protection F. Compressor high voltage protection switch G. Compressor overheat protection switch H. Compressor over-current protection switch I. Overvoltage lack phase, anti-phase protection switch J. Wire circuit breakers K. Leakage switch L. Humidifier low water level protection M. Water tank low water level warning N. Controller noise isolation protection O. Zero-crossing thyristor power controller |
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| 3. Alarm | Equipment stops running and sends audible alarm when the above protection appears, meanwhile, fault, causes and solutions will be displayed on the screen. | ||
| Ⅸ. Other Accessories | |||
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The bottom of the box can be replaced by the design, according to the vibration direction (horizontal or vertical) for floor replacement, the machine with a vertical vibration floor, horizontal vibration floor and blind plate 1 type | ||
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The machine can automatically lift, according to the height of the vibration platform height adjustment | ||
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The vibration of the machine can be moved to the relative position of the horizontal vibration platform. The vertical vibration test can move the test tank to the relative position of the vertical vibration platform. | ||
| Ⅹ. Installation | |||
| 1. Power Supply | AC 3ψ4W 380V 50HZ (R, S, T, N phase + ground wire) (voltage fluctuation ± 10%) | ||
| 2. Operating temperature range | Ensure operating environmental temperature range: 5〜35℃ | ||
| 3. Operating humidity range | Ensure operating environmental humidity range: 10% to 95%R.H. | ||
| 4. Grounding resistance | Grounding resistance less than 4Ω | ||
| XI. Technical Documentation | |||
| 1.Technical Documentation |
※Product certificate*1 ※Operation Manual*1 ※Maintenance Manual*1(Refrigeration & href="http://cn.bing.com/dict/search?q=electric&FORM=BDVSP6" electric href="http://cn.bing.com/dict/search?q=schematic&FORM=BDVSP6" schematic href="http://cn.bing.com/dict/search?q=diagram&FORM=BDVSP6" diagram) |
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Testing Standard
● GB-2423. 1-89 (IEC68-2-1)Test A: Low Temperature Test
● GB-2423. 2-89 (IEC68-2-2)Test B: High Temperature Test
● GJB360. 8-87 (MIL-STD. 202F) High Temperature Life Test
● GBJl50. 3 (MIL-STD-810D) High Temperature Test
● GJBl50. 4 (MIL-STD-810D) Low Temperature Test
● GB2423. 3-93 (IEC68-2-3)Test Ca: Constant Heat Test
● GB2423. 4-93 (IEC68-2—30)Test Db: Damp Heat Alternative Test
● GJBl50. 9-93 (MIL-STD-810D) Damp Heat Test
Photos show
Pre-Sales Service
1.Inquiry support.
2.Consulting support.
3.Sample testing support.
4.Visiting welcomed.
Packing Details
We use standard inner box PP film and carton plywood for the packing.
Product After-sale service
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.
Contact Person: Anna Hu
Tel: +8618098282716
