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Product design and services of Haituo Instrument are supported by consistent and broad R&D. Haituo Instrument has established a set of standard management system, passing international certificate of ISO9001: 2000 quality system. We are good at controlling major systems with computer technological resources and integrated industrial computer application technologies (CAT), making our products able to compete with European, American and Japanese products in terms of software and hardware technology. Today, Haituo Instrument has evolved into a global enterprise with full services. Our key products include fast temperature change rate ESS test chamber, high-low temperature & humidity alternating test chamber, constant temperature & humidity test chamber, walk-in environmental test room, high-low temperature shock test chamber, CASS test chamber, precise aging test chamber, rainfall test chamber, electromagnetic vibration test system and customizable test equipment as special requirements of customers.

?Feature

It adopts board unit combination, and easy to disassemble and assemble.it can be designed according to customer needs size.

Adopt SUS#304 or SUS#316 stainless steel professional board

Reasonable air duct design, reduce the influence of the wind speed in the test room on the sample, and at the same time can achieve the requirements of low wind speed and high uniformity.

Large window design, with high brightness indoor explosion-proof fluorescent lamp, so that users can observe the condition of the test area at any time.

The refrigeration system adopts imported compressors from Europe and United States to ensure good performance and realize local/remote control mode switching.

Full range of safety protection device and power failure memory to ensure the safety of the machine itself and users.Comprehensive protection device, when abnormal occurs, the controller screen will automatically display the fault status, cut off the power switch, and provide troubleshooting methods.

Temperature and Humidity Test Chamber

Structure and material
Internal	High nickel SUS#316 Heat and cold resistant stainless steel light plate.
External	High toughness cold rolled sheet coated with solvent-free resin powder.The color is ivory white.
Thermal insulation	T 100mm Refractory grade high strength PU, Polyurethane foam insulation material (more heat break than general PU, fire resistance.
Gate	Left open door, collision handle (additional safety key to prevent opening during test)
Interlayer frame	Equipped with 2 adjustable stainless steel frames.
Heating system
Heating system	Efficient stainless steel explosion-proof electronic heater, heating quickly.
Temperature and humidity control	Balance temperature and humidity control mode, control SSR in P.I.D. mode, so that the heating and humidification capacity of the system is equal to the loss of moisture and heat, so it can be used for a long time and stably.
Lighting
Mode	Internal
Communication interface
Communication interface	Attached with RS-232 and RS-485 standard communication interface devices, which can be connected with a personal computer (PC) at the same time for multi-machine control and management.
Control system（Haituo HT-1800）
Calculating control	Adopt intelligent microcomputer PID+SSR/SCR, it can automatically forward and reverse bidirectional synchronous output, including advanced slope control and logic control with stable and accurate precision.
Controller	It adopts Haituo’s independent research and development of liquid crystal display, with very high reliability, stability, continuous trouble-free operation time MTBF reached more than 100,000 hours, 100 groups of 1000 sections of programming, 999 times of cycle setting, and attached to multiple groups of PID control function, with the wind cycle system in line with the temperature and humidity test standards, It can simulate the test conditions of different environments such as high temperature and high humidity, high temperature and low humidity, low temperature, high humidity, low temperature and low humidity, etc. It also matches the programming control system with easy operation and high accuracy
Self-correcting function	The controller is equipped with linear self-correction function to ensure its stability.
Data set	Touch-controlled man-machine interface dialog setting mode is a simple and clear operation process. The built-in program directory management system can facilitate the establishment, changing, accessing or operation of the test name and program data.
Process capacity	100 groups of programs ×1000 segments, the number of segments required by each group of programs can be arbitrarily divided, and each group of programs can be connected with each other freely.
Circulating set	Each set of running programs can execute 9999 or infinite number of cycles.An additional part of the cycle can be performed by subdividing 5 sets of segments into the running program.
Operating mode	With fixed value/program/connection three modes of operation, it can meet the implementation of various temperature and humidity test conditions.
Control mode	Adopt intelligent microcomputer PID+SSR/SCR, it can automatically forward and reverse bidirectional synchronous output, including advanced slope control and logic control with stable and accurate precision.
Curve display and collection	The set value and actual value curve are displayed in real time. When the data of temperature and humidity time and cycle number are set, the set curve of relevant data can be obtained immediately, and the drawing screen of the actual running curve can also be obtained during operation.It can be printed after computer processing.
Reserve to start	All test conditions can set the function of reservation to start up, and the execution time of reservation can be set by year, month, day and minute.
Operating lock	During the operation of the system, you can lock the start-stop button to prevent other people from touching the button by mistake and causing the inconvenience of system shutdown.
Accumulated running time	The total operating time can be accumulated displayed and used for making reference of the system operation and reminding the operator of the maintenance time of the machine.
Reset the blackout	Restarting mode with power off memory device and power back timing table is optional?BREAK ?COLD ?HOT
Automatic return to normal temperature ·	When the test condition is finished, the final temperature (e.g., 25℃) can be optionally set to avoid the inconvenience of taking out the item under test due to its original high or low temperature.
Safety inspection	When the abnormal fault is detected, the control power of the machine will be cut off immediately, and the abnormal items of fault occurrence time and troubleshooting measures will be displayed automatically.
Failure cases	The history faults records can be displayed on the screen, such as the cause of the fault in the past and the time of occurrence of statistical records.
Display switch	Chinese/English subtitles can be switched freely.
Safety protection device
Safety protection device	1.Mechanical overtemperature protection device 2.Over-load protection device for refrigerating compressor. 3.Current overload protection device. 4.Short circuit fuse.. 5.Water shortage protector 6. Air burning protecting device
Refrigeration system
Compressor	Original high efficiency compressor. Cascade refrigeration cycle.
Evaporator	Using slope type evaporator, faster heat exchange effect than traditional evaporator, corrosion resistance, can be used for a long time.
Servo system	Intelligent automatic conversion expansion system, which can adjust the refrigerant flow automatically according to the load. It can work much faster and stable with power-saving efficiency.
Refrigerant	Original Honeywell environmental refrigerant
Cooling mode	Air-cooling
Air system
Circulating fan	Adopts multi-wings centrifugal circulating fan, reinforced shaft and rotating blade made of aluminum alloy to withstand high and low temperature to achieve forced convection.
Air supply mode	Direct-blown vertical heat exchange arc circulation air supply mode

High and Low Test Chamber

Structure and material
Internal	High nickel SUS#316 Heat and cold resistant stainless steel light plate.
External	High toughness cold rolled sheet coated with solvent-free resin powder.The color is ivory white.
Thermal insulation	T 100mm Refractory grade high strength PU, Polyurethane foam insulation material (more heat break than general PU, fire resistance.
Free defrost	Special free defrost design. It can save 30% energy than the traditional product.
Gate	Left open door, collision handle (additional safety key to prevent opening during test)
Interlayer frame	Equipped with 2 adjustable stainless steel frames.
Observe window	With a multi-layer vacuum glass window (400*500mm), with automatic defrosting function, the glass surface of the film can be electronic heated to ensure that no frost and condensation phenomenon on the glass surface during any test
Testing hole	2 test holes are used for connecting the external cable.The diameter is Φ50mm, with stainless steel hole cover, and silica gel plug. (For special needs, please introduce to us before manufacturing)
Heating system
Heating system	Efficient stainless steel explosion-proof electronic heater, heating quickly.
Temperature and humidity control	Balance temperature and humidity control mode, control SSR in P.I.D. mode, so that the heating and humidification capacity of the system is equal to the loss of moisture and heat, so it can be used for a long time and stably.
Lighting
Mode	Internal
Communication interface
Communication interface	Attached with RS-232 and RS-485 standard communication interface devices, which can be connected with a personal computer (PC) at the same time for multi-machine control and management.
Control system（Haituo HT-1800）
Calculating control	Adopt intelligent microcomputer PID+SSR/SCR, it can automatically forward and reverse bidirectional synchronous output, including advanced slope control and logic control with stable and accurate precision.
Controller	It adopts Haituo’s independent research and development of liquid crystal display, with very high reliability, stability, continuous trouble-free operation time MTBF reached more than 100,000 hours, 100 groups of 1000 sections of programming, 999 times of cycle setting, and attached to multiple groups of PID control function, with the wind cycle system in line with the temperature and humidity test standards, It can simulate the test conditions of different environments such as high temperature and high humidity, high temperature and low humidity, low temperature, high humidity, low temperature and low humidity, etc. It also matches the programming control system with easy operation and high accuracy
Self-correcting function	The controller is equipped with linear self-correction function to ensure its stability.
Data set	Touch-controlled man-machine interface dialog setting mode is a simple and clear operation process. The built-in program directory management system can facilitate the establishment, changing, accessing or operation of the test name and program data.
Process capacity	100 groups of programs ×1000 segments, the number of segments required by each group of programs can be arbitrarily divided, and each group of programs can be connected with each other freely.
Circulating set	Each set of running programs can execute 9999 or infinite number of cycles.An additional part of the cycle can be performed by subdividing 5 sets of segments into the running program.
Operating mode	With fixed value/program/connection three modes of operation, it can meet the implementation of various temperature and humidity test conditions.
Control mode	Adopt intelligent microcomputer PID+SSR/SCR, it can automatically forward and reverse bidirectional synchronous output, including advanced slope control and logic control with stable and accurate precision.
Curve display and collection	The set value and actual value curve are displayed in real time. When the data of temperature and humidity time and cycle number are set, the set curve of relevant data can be obtained immediately, and the drawing screen of the actual running curve can also be obtained during operation.It can be printed after computer processing.
Reserve to start	All test conditions can set the function of reservation to start up, and the execution time of reservation can be set by year, month, day and minute.
Operating lock	During the operation of the system, you can lock the start-stop button to prevent other people from touching the button by mistake and causing the inconvenience of system shutdown.
Accumulated running time	The total operating time can be accumulated displayed and used for making reference of the system operation and reminding the operator of the maintenance time of the machine.
Reset the blackout	Restarting mode with power off memory device and power back timing table is optional?BREAK ?COLD ?HOT
Automatic return to normal temperature ·	When the test condition is finished, the final temperature (e.g., 25℃) can be optionally set to avoid the inconvenience of taking out the item under test due to its original high or low temperature.
Safety inspection	When the abnormal fault is detected, the control power of the machine will be cut off immediately, and the abnormal items of fault occurrence time and troubleshooting measures will be displayed automatically.
Failure cases	The history faults records can be displayed on the screen, such as the cause of the fault in the past and the time of occurrence of statistical records.
Display switch	Chinese/English subtitles can be switched freely.
Safety protection device
Safety protection device	1.Mechanical overtemperature protection device 2.Over-load protection device for refrigerating compressor. 3.Current overload protection device. 4.Short circuit fuse.. 5.Water shortage protector 6. Air burning protecting device

High Temperature Test Chamber

Safety Protection Device

1 Attached free fuse protection switch NFB

2 Over-temperature protection device inside the chamber

3 Over-load protection device

4 Heat dissipation device

Power: 380V, 3 phase, 50HZ

Surround environment

1 The allowable operating temperature range of 0~30℃

2 Performance guarantee range: 5~30℃

3 Relative degree: not more than 85%

4 Atmospheric pressure: 86 ~ 106Kpa

5 No strong vibration around

6 No direct sunlight or other direct heat source

On-line High Temperature Aging Chamber

Feature：
1.Class 10, 000 clean, to avoid contamination of the module or COB under test
2. Support SFP/SFP+, XFP, QSFP28 and other encapsulation forms
3. IIC communication, support 8472 protocol, 8077 protocol, 8436 protocol, etc
4 Support single module current 0~1.5A, ±0.5%FS±2mA, can be used for different modules
5 Configure different over-current protections
6. It can monitor the working current of each module and automatically identify whether the module fails
7. Failure judgment can be set

Thermal shock test chamber

DUT in the test area is completely stationary.
On/off valves in high temperature and low temperature chamber can be intelligently transported the temperature to the test area according to instructions.
Optional start, high and low temperature position to start the cycle
Load distribution wire is applied to the test hole.
Colorful touch screen
PID automatic calculus
Appointment start function
Set cycle times and automatic defrosting (optional defrosting function).
operation state display, with abnormal fault display and troubleshooting method description.

Thermal shock

Model	ETS-210-10S	ETS-310-10S	ETS-410-10S
Overall dimensions/mm	W 500 H 1200 D 890	W 600 H 1200 D 890	W 600 H 1200 D 890
Temperature range	-55℃～+180℃	-65℃～+200℃	-80℃～+220℃
Temperature change rate（no load）	-40℃～+85℃；+85℃～-40℃/10S
Control Precision	±1.0℃
Temperature setting and display precision	≤0.1℃
Stability	≤0.5℃
Temperature overshoot control	≤1.0℃
Temperature control mode	Air temperature and DUT temperature can be controlled to switch
Test operation mode	Program and fixed-value
Communication interface	LAN RS232/485 (GBIP port is also supported)
Air input pressure	90Psi～110Psi(20℃～28℃)
Air input flow	700L/min(25scfm)
Dew point temperature	≤10℃
Power	AC220V/380V ±10%,1PH /3PH,50/60HZ

Salt Spray Test Chamber

Thermal shock

Model	ETS-210-10S	ETS-310-10S	ETS-410-10S
Overall dimensions/mm	W 500 H 1200 D 890	W 600 H 1200 D 890	W 600 H 1200 D 890
Tempeature range	-55℃～+180℃	-65℃～+200℃	-80℃～+220℃
Temperature change rate（no load）	-40℃～+85℃；+85℃～-40℃/10S
Control Precision	±1.0℃
Temperature setting and display precision	≤0.1℃
Stability	≤0.5℃
Temperature overshoot control	≤1.0℃
Temperature control mode	Air temperature and DUT temperature can be controlled to switch
Test operation mode	Program and fixed-value
Comminication interface	LAN RS232/485 (GBIP port is also supported)
Air input pressure	90Psi～110Psi(20℃～28℃)
Air input flow	700L/min(25scfm)
Dew point temperatrue	≤10℃
Power	AC220V/380V ±10%,1PH /3PH,50/60HZ

Thermal shock

?Model	ETS-210-10S	ETS-310-10S	ETS-410-10S
Overall dimensions/mm	W 500 H 1200 D 890	W 600 H 1200 D 890	W 600 H 1200 D 890
Tempeature range	-55℃～+180℃	-65℃～+200℃	-80℃～+220℃
Temperature change rate（no load）	-40℃～+85℃；+85℃～-40℃/10S
Control Precision	±1.0℃
Temperature setting and display precision	≤0.1℃
Stability	≤0.5℃
Temperature overshoot control	≤1.0℃
Temperature control mode	Air temperature and DUT temperature can be controlled to switch
Test operation mode	Program and fixed-value
Comminication interface	LAN RS232/485 (GBIP port is also supported)
Air input pressure	90Psi～110Psi(20℃～28℃)
Air input flow	700L/min(25scfm)
Dew point temperatrue	≤10℃
Power	AC220V/380V ±10%,1PH /3PH,50/60HZ

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