Description

QTS**7A Description:

Q*-TestQTS**7A Desk type chambers are suitable for testing small parts, such as Semiconductor, computer components, automobile sensors and cellular phone parts.

These chambers combine excellent performance with compact design, offer flexibility, uniformity and control accuracy required for cost effective testing, which perfect for research and development or personal point-of-use testing.

Available in several sizes, desk type chambers allow you to cost effectively and select exact chamber that best meets your environmental test conditions.

QTS**7A Features:

1,QTS**7A Desk type chamber is optimized to save space while offering a wide test area, relatively light weight allows setup almost everywhere.

2,Full variation to select from 3 temperature ranges (0C, **0C, **0C), and standard volumes (*7L and *0L) for selection to fulfill customers’ applications.

3,Cable port is available on both left and up side to allow wiring for power on testing samples.

4,Fog-free viewing window and interior light makes viewing workspace freely and observe the test under best conditions, optional viewing window is available in left side of chamber.

5,Chamber exterior material isstainless steel with environmentally baking paint resists corrosion and provides impact resistance. Interior material is SUS**4# stainless steel with excellent heat resistance andeasy to clean.

6,HL****0 touch screen controller is designed to save chamber programming and setup time with temperature limit and alarm to protect your product.

7, Safety relay connection is provided to protect your device under test by removing power to it when the chamber is not running.

8, RS***2 communications is for computer connection, programming can be set on computer by software, monitor testing process and automatically execute power on/off functions.

9,Adjustable product shelf slides out for easier product access. Shelf design is non-tipping and supports large product loads.

*0, Left side of chamber with diameter *0mm cable port for power-on test.

*1, Left side of chamber with diameter *0mm testing hole forpower-on test.

*2,Optionalelectronic humidity sensor is used on all test chambers for accuracy and minimal maintenance.

QTS**7 series products conform following standards:

IEC*****1 (GB****3.*****8) Testing A: Low temperature testing method

IEC*****2 (GB****3.*****8) Testing B: High temperature testing method

MIL-STD***2F (GJB**0.***7) High temperature life testing

MIL-STD***0D (GBJ**0.3) High temperature method

MIL-STD**0D (GBJ**0.4) Low temperature method

IEC*****3 (GB***3.***3) Testing Ca: Constant moist heat testing method.

IEC******0 (GB***3.***3) Testing Db: Alternate moist heat testing method.

MIL-STD***0D (GJB**0.***3) Moist heat testing method

QTS**7A Optional Accessories:

Cable Port: Size of cable port is available for Dia=**0mm

Water purifier RO: *0 Continuously provide purified water for humidifying heater and wet-bulb

Dehumidifier The rotation regenerating dehumidifier M***0 ensures precise control of low humidity (*0?, *5%RH) for electrostatic reliability tests.

Defrosting Device The chamber automatically detects and melts the frost on the evaporator when operating below 0? in order to allow continuous operation.

Electronic humidity sensor Precision Humidity Sensor with stainless steel protection tube