Products
IEC60598 Constant Temperature Luminaire Durability Aging Testing Chamber
Products Description
IEC60598 Annex K Lamp Constant Temperature Endurance Ageing Test Chamber
Product overview:
This Lamp Constant Temperature Endurance Ageing Test Chamber meets the requirements of Section 12.3 of the Chapter 12 “Endurance Test” and Annex K “Temperature Measurement” of IEC 60598-1:2014.
Technical Parameters:
Ambient temperature to 5 ~ 35 ℃,
Humidity ≤ 85% RH
Aging rack structure: 6 shelves structure, 2 racks, size (length, width, height) about: W1660XD730XH1780mm is divided into 6 layers, each layer has 20 wiring terminals. All wires, cables and terminals are made of high temperature and humidity resistant materials, and all bulb wiring is made of high temperature wire.
Structure:
One power cord (2 meters) (also can be adjusted according to customer's site condition);
One overtemperature protection;
One cable hole (Φ50) (the left on equipment, equipped with stainless steel cover).
Temperature (humidity) control display, over-temperature protection setting device, lighting, switch, power switch
Adopt high-quality air duct circulation unit to achieve forced convection vertical diffusion circulation.
The air circulation adopts the design of upper air outlet and lower air return. The wind speed and air pressure meet the test standards, and the temperature stabilization time is fast at the moment of opening and closing the door.
Optimized ventilation design, strong air supply and circulation, avoid any dead angle, and make the temperature distribution in the room uniform.
More energy-saving, in line with current international and domestic environmental protection requirements.
Quieter, better to ensure a good office environment and the working environment of operators.
The extremely small tube volume and ultra-small volume ensure that the room is bright, quiet, generous and beautiful.
Easy installation, maintenance and repair.
Using high-efficiency nickel-chromium heating wire
The heating system adopts the hot air circulation heating method, the temperature distribution is uniform, the system is completely independent, and the control circuit is not affected.
The output power of temperature control is calculated by microcomputer, and the heating power is automatically controlled according to the size of the internal load, so as to achieve high-precision and high-efficiency power consumption benefits, and is more environmentally friendly and energy-saving.
Refrigeration system (Optional, cost is additional)
Environmental refrigerant R404A
(Ozone depletion index is 0)
Electrical control system
One set of exhaust system.
Satisfy the temperature balance when the test product itself generates too much heat in the aging room.
When the aging room is overheated, the exhaust system is turned on, so as to achieve the effect of balancing the indoor temperature.
After the aging is over, the exhaust air is turned on.
The exhaust duct is galvanized steel pipe, and the discharge position is the position specified by the customer
Safety protection device:
Compressor pressure
The compressor motor over-heat
The compressor motor over-current
Total power supply phase sequence and phase protection
Earth leakage protection
Load short-circuit protection
Lamps and lanterns of endurance test control unit
1. Configuration
2. Power supply
Configuration list:
Name
Lamps and lanterns of high and low temperature durability test chamber
Internal dimensions
W3000xD2400xH2500 mm
External dimensions
W3200xD2600xH2600 mm
Use environment conditions
Temperature range
RT+10 ℃ ～+70℃ (Low temperature models can be customized:For example, it is lower than normal temperature)
Temperature fluctuations
≤ ±1℃ Temperature accuracy (in time)
Temperature deviation
≤ ±2.0℃Temperature uniformity (at steady state)
Gradient down
+70° ～RT℃ 1～2℃/min (Low temperature models exclusive)
Gradient up
RT℃～+70° 1～3℃/min
Aging rack
Insulating envelope
Room material: the room is made of rock wool galvanized steel sandwich board, used for high temperature aging of electronic products, beautiful appearance. Thermal insulation material: high quality rock wool (75mm thick)
Air conditioning channel
Chamber body parts, air circulation, refrigeration (Optional), heating system, electrical control part.
Test chamber standard configuration
Door
Single door, double door size would be 900cm*2000cm (W*H)
Control panel
Distribution control cabinet
Cooling fan, the power distribution board, total power leakage circuit breaker.
Air supply circulation system
High quality and reasonable design.
Heater
Work performance
More energy saving, in line with the current international and domestic environmental requirements.
Refrigeration compressor
Quieter, better to ensure a good office environment and operating staff working environment.
Evaporator
Extremely small volume of tube and super small volume, to ensure that the room is bright and quiet, generous, beautiful.
Condenser
Easy to install, maintain and repair.
Throttling device
High quality and reasonable design.
Refrigerator control
All components have high reliability.
Refrigerant
Controller
E600 Intelligent LCD touch screen PLC
Monitor
5.7 Inch 640X480 lattice TFT color LCD monitor
Operation mode
The product adopts a resistive high-precision touch screen operation mode, and you can directly use a USB mouse or a touch pen to click on the screen to select functions or set parameters.
The programmable function has a capacity of 160Patten×1600 step×999 cycle.
Screen display function: LCD display, which can display test conditions (including temperature segment, cycle times, running time and remaining time, etc.).
With program control and fixed value control functions, it is convenient for the use of various production conditions.
The setting of the temperature slope can freely control the running time and the heating rate.
Reservation start function, after the system time reaches the set time, the system will run automatically, which can freely control the running time and working conditions of the aging room.
Power-off restart function, you can select cold start/warm start/interruption for operation.
The temperature control adopts P.I.D.+S.S.R. system synchronous and coordinated control, which can improve the stability and life of control components and interfaces.
Real-time curve and historical curve query, which is convenient for users to observe temperature changes in real time.
History dump function. With two USB interfaces, it is convenient for users to save historical data.
File backup function.
The external computer connection interface can be connected to the computer for remote operation. It has the functions of saving and printing curves and experimental data.
Running the cumulative function, it is convenient for customers to check the use status of the product for corresponding maintenance and maintenance.
Screen saver function, better prolong the life of the LCD screen.
When the system is faulty, it can display fault information, fault causes and solutions.
It has the function of permission level setting to avoid user mis operation.
The function of switching between Chinese and English is convenient for users of different languages to operate.
Control mode: PID (proportional-integral-derivative) automatic calculation, PID control is simple and easy to understand, and does not require an accurate system model and other prerequisites in use.
In the setting, if an error occurs, a warning signal will be provided.
The on-off function can save costs for designers and increase the convenience of use.
Exhaust system
Refrigeration system (Optional)
Laboratory
Adjustable overtemperature protection
Others
No.
Name
Specifications
Chamber Structure
1
Insulation board
Single-sided color steel liner stainless steel plate (0.5) rock wool (75)
2
Door
900cm*2000cm (W*H) (approx.)
3
Sheet Metal Air Duct
Including: motor fixing plate, power distribution cabinet, exhaust duct, support
4
Observation window
Three-layer laminated heating quartz glass * 2 pieces
Control System
1
The controller
E600 controller / support program, fixed value operation. The program capacity is 100 groups * 999 cycles * 120 segments. 7-inch touch screen
2
The sensor
Japan PT100
3
Overtemperature alarm
Rainbow
4
Solid state relay
Megar-40A
5
Control cabinet
custom made
6
Safety switch
Chint
7
No wind power failure production device
Chint
8
Heat-resistant wire (electric heating)
Cheng Tiantai
9
Indicator light and button switch
Zhuang Yin
10
Wiring slot
Lesso
Heating System
1
Long axis fan
Yizheng/shaft diameter 14M/stainless steel
2
The heating wire
custom made
Extraction system
1
Fan
Edley
2
Row of hot blast pipe
Lesso
