Thermal Shock Tester

Description

Thermal Shock Tester

• From -70°C to +200°C

• Thermal Shock Analysis

• Hot / Cold 2 Zone Test Chamber

Feature

• Graphic touch screen, high accuracy PID program control

• Built-in cold preservation made by aluminum sink plate

• Forced Air circulation provides for high precision temperature uniformity

• Self-diagnostic and alarm system

• Built-in RS-485 Communication Interface, PC Monitoring

• Automatic motorized lift up and down mechanism

• Direct move specimen to Hot and Cold zone for thermal shock

• High accuracy control with self diagnostic and various Program control by 120 pattern1200 segment 99 cycle operation or manual operation

• Excellent temperature recovery performance by rapid Heat-up within 20 minutes and cool-down within 60 minutes

Microprocessor Programmable PID Control with PC Software system

1.  Controller

• 120 Patterns / 1,200Segment

• Monitoring on PC Software

• Remote operation & editing programs

• Graph & Data acquisition

• Converting saved data to spreadsheet

• Mono color display (Option Color display)

2.  Real-time monitoring and data acquisition 

3.  Display graph of saved data 

• Real-time display PV, SP and MV Saved at built-in memory

4.  Graph of setup patterns 

• Display setup pattern and processing status

Control System Configuration

Touch Screen interface 

• Easy access with Touch Screen

Various Signals

• 56 kinds of different signals are available, wide coverage any situation

Free PC Software

• Monitoring on PC

• Remote operation & editing programs

Extended Pattern time

• 999h, 59m, 59s of Segment time with second time unit

Specification

MODEL

LTS-3051A

LTS-3052A

LTS-3053A

Test System

2-Zone / 3-Zone system by damper switching

Stationery spacemen cooling / heating changeover

Dimension           Inner

(W x D x H mm) Outer

400 x 400 x 400

1400 x 1400 x 1900

500 x 500 x 500

1500 x 1500 x 2050

600 x 600 x 600

1600 x 1500 x 2050

Test Chamber Capacity

64ℓ

125ℓ

216ℓ

Controller

5.7 Inch touch screen with PID program controller with alarm system

120 Pattern, 120 Segment, 99 Cycle program, RS 232 / 485

Low temp. Chamber Range

Pre-Cool limit

Uniformity

Cool Rate

Cooler

-55°C to -20°C

-70°C to 30°C

±2°C

From ambient to -70°C within 20min

Multi – Stage pipe Fin Heater

High Temp. Chamber

Temp. Range

Pre-Heat Limit Uniformity

Heat Up Rate

Heater

+ 60°C to + 150°C

+ 70°C to +200°C

±2°C

From ambient to +200°C within 20min

Stanless steel pipe Fin Heater

Heater

3.5kW

5kW

6kW

Compressor

3HP

3HP

5HP

Temp. Recovery time

Within 5 minutes

Material  Interior

Exterior

Stainless Steel with polished finish

Epoxy powder coated EGI Steel

Insulation

Polyurethane Form & Glass Wool

Air circulation system

Sirocco Fan Ø180mm x 4 EA

Refrigeration System

Cascade system, Air-cooled type of Water-cooled type condenser

Refrigerant

High : R-404 a / Low : R-23

Lift system

Automatic motorized lift up and down mechanism

Safety

Over current & leakage breaker, High and Low temp protector

Refrigerator High-Low Pressure S/W, Refrigerator Thermal relay

Motor Overload Relay, Refrigerator Relief Valve, Fuse

Recorder

6 Channel with digital temp, Indicator

Electric Supply

220V or 380V 3 Phase, 50/60Hz