Overview
YIHENG BPHJS-060C High and low temperature (alternating) Damping heat testing chamber is a new generation of products, integrating the company's many years of successful experience in box design, in line with the humanized design concept, starting from the actual needs of customers, try our best to meet the requirements in details, and provide high-quality products.
Features
1. Humanized design: fluorine-free design, wet and dry ball type or electric kiln type multi-functional multi-stage programmable temperature and Humidity controller, fuzzy PID controller to control temperature and humidity accurate fluctuation is small; imported temperature and Humidity controller has long life, High Accuracy CFL20 word × 6 line LCD display, keyboard input operation is easy; there is a 25mm or 50mm diameter test hole on the left side of the box; the built-in sink can be pulled out and added with water.
2. Quality assurance: brand Compressor and circulating fan make the temperature distribution uniform; environmentally friendly refrigerant (R134a) has high efficiency and low energy consumption; unique air duct circulation system ensures uniform working room temperature Humidity; imported 304 mirror stainless steel liner, four corners and a half arc excessive, shelf bracket free loading and unloading easy to clean; multi-stage programmable control simplifies the complex test process and realizes automatic control operation.
3. Safety functions: independent temperature limit alarm system overrun automatic interruption and sound and light alarm; high temperature, low temperature and over-temperature alarm; Compressor overheating, overcurrent, overload protection, fan overheating protection, water shortage protection.
4. Convenient data processing (optional): can be connected to the printer or 485 Communication interface, USB data transfer interface (SD disk), computer display Printing Temperature Humidity and Time Linear dispersion.
5. Programmable Touchscreen controller (BPHJS series standard): color LCD touch control screen, menu-type Operating interface observation intuitive and easy to operate; Chinese and English Operating interface optional, screen display real-time temperature Humidity run Linear dispersion; preset 100 groups of 1000 steps 999 cycles, each time set up to 99 hours and 59 minutes; screen lock function to avoid human touch to change data or stop; P.I.D automatic calculation function to correct temperature Humidity changes, accurate and stable control; RS-232 or RS-485 Communication interface, computer design program to monitor the test process and switch machine; professional control software can monitor and control 9 devices at the same time; computer real-time analysis of stored data, forming Excel or Word documents for easy printing.
Principle
Humidity controller of dry and wet bulb type or electric kiln type, combined with fuzzy PID control algorithm, to achieve accurate temperature Humidity control; through brand Compressor and circulating fan with environmentally friendly refrigerant (R134a) for refrigeration, unique air duct circulation system to ensure uniform distribution of working room temperature Humidity; multi-stage programmable controller automatically performs complex test process.
Applications
High and low temperature alternating heat and humidity test, environment Reliability test, product mass inspection, scientific research experiment
Steps
1. Connect the power supply to AC220V 50Hz.
2. Enter the temperature and Humidity parameters through the keyboard or Touchscreen, and preset the program (up to 100 sets of 1000 steps and 999 cycles).
3. Start the device, and the controller automatically executes Temperature and Humidity Control.
4. Use the test hole for experimental operation and temperature measurement.
5. Pull out the built-in sink and add water.
6. Communication interface for data monitoring, storage and printing.
Notice
• When the temperature limit is exceeded, the system automatically interrupts operation and alarms to ensure safety.
• Avoid human touch screen lock function to prevent changing test data or downtime.
• Regularly check the Compressor, fan and protection device to prevent overheating, overcurrent, overload and water shortage.
• Use environmentally friendly refrigerants and pay attention to fluorine-free design.
• When cleaning liners, use removable shelves.
• Data storage and printing need to be equipped with corresponding interfaces.
