STD-9704 Combined Cyclic Tester

STD-9704 Combined Cyclic Tester is designed to deliver the precise environmental test conditions demanded by modern industry.

Introduction

Of all the accelerating corrosion test methods, compound type test is the one which is closest to the natural condition. This type of test is conducted in a situation frequently encountered in a natural environment. Such factors in the test assault smog, hot dry air, humidity, and low temperature are well simulated and controlled during the course of test. The test process may be repeated in sequence to make the test like the one conducted in a real condition. The items used in the test are the ones usually encountering severe environmental changes and they include automobile parts, aviation parts, construction materials, coated electrical parts and machinery.

Feature and specification

1. Micro-processing control device is used to facilitate the setting of temperature, humidity, dryness, and cold, inlet of air or gases and submergence. All these factors may be set according to your will and repetition may be made as you desire. A maximum setting of 99times;990 stages may be programmed in advance.
2. Power outage memory is available and therefore, the unexecuted programs may be continually carried out when power is resumed.
3. It may be connected to computer system by means of RS 232 interface and consequently, related data may be controlled and processed accordingly.
4. The defects of weekly cycle may be corrected as it is equipped with automatic debugging and alarming systems as well as the warning signal of salt water storage level.
5. Germany imported high temperature P.V.C board, excellent temperature resistance, never change.

MODEL ITEM	STD-9704C1	STD -9704C2
TEST STANDARD	ACSS, SOAK, DRY AIR, HUMI, ROOM AIR	ACSS, DRY AIR, HUMI
TEST TEMPERATURE	-20^oC~80^oC	RT+10^oC ~60^oC
INSIDE DIMENSION	960x510x860(WxDxH) mm	900x600x500(WxDxH) mm
OUTSIDE DIMENSION	1500x1000x1700(WxDxH) mm	1850x1450x1550(WxDxH) mm
VOLUME	420 LITER	270 LITER
WEIGHT	380 KGW	380 KG
TEST APPLICABLE	60~95%RH (RT+10^oC ~70^oC)	60~95%RH (30^oC ~60^oC)
SALT SPRAY TEMPERATURE	RT +5^oC ~50^oC (CASS)	RT +5^oC ~50^oC (CASS)
SALT SOAK TEMPERATURE	RT +10^oC ~60^oC	RT +10^oC ~60^oC
DRY AIR TEMPERATURE	RT +10^oC ~70^oC	RT +10^oC ~60^oC
POWER SOURCE	220V SINGLE PHASE 8KW	220V SINGLE PHASE 6KW