Apparent Viscosity of Engine Oils at Low Temperature Using the Cold-Cranking Simulator
Product Name:
(Auto-sampling Multi-Sample)Full-automatic engine oil apparent viscosity tester (CCS)
Cold-cranking simulator:
The cold-cranking simulator (CCS) is a device used to determine the low temperature performance of lubricants, when starting a cold engine (i.e. cold-cranking). In this condition, the only energy available to turn the engine comes from the starter motor and the battery, and it has been widely assumed that the system acts as a constant power viscometer. The use of this device for this purpose is standardized as ASTM D5293.
Description:
This instrument adopts semiconductor refrigeration lubricating oil apparent viscosity test, with automatic sampling and automatic cleaning structure, dynamic sampling, automatic cleaning, automatic testing, automatic storage, printing, and so on.
CCS Viscosity Standard:
The CCS Viscosity Standard ASTM D 5293 and SAE Specification J308, also known as the Cold-Cranking Simulator Viscosity Standard, is a premium-quality product that plays a pivotal role in ensuring accurate viscosity measurements. It complies with stringent industry standards and is primarily employed in cold-cranking simulators to maintain optimal performance in various mechanical systems.
Product structure:
Automated Cold-Cranking Simulator consists of a patented thermoelectrically-cooled rotor/stator with vacuum system and injection pump, 16 position sample table, a temperature verification kit, an integrated controller, a waste receiver, a recirculating cooler, proprietary software and a set of Cannon CL viscosity standards.
Features:
1. The Cold Cranking Simulator can automatically detect speed and control current, reduce human error;
2. Driven by imported motor, high precision;
3. Semiconductor refrigeration system can quickly test any temperature;
4. The result is automatically calculated after calibration by standard oil;
5. Computer control, Windows operating system, XP, Win7, can be connected to a printer to print results;
6. Improved rotor, low torque test state, high repeatability;
7. Automatically generate calibration curve and directly display the test viscosity result;
8. All test processes are controlled automatically without manual operation, and the test will automatically stop and increase temperature after the test;
9. The CCS Cold Cranking Simulator can automatically recommends the refrigeration temperature; 10. Rotary encoder detects speed;
11. Viscosity measurement range: 1500~15000CP;
12. The results of 20 standard oils can be edited;
13. This Cold Cranking Simulator is equipped with dedicated low-temperature refrigeration cycle equipment.
14. The Apparent viscosity tester can automatically calculate the standard oil calibration deviation to help users check the accuracy of the calibration data;
Specifications:
Applicable standard: GB/T6538, ASTM D2602,ASTM D5293
Refrigeration method:Semi-conductor
Circulation method: multifunctional plastic steel pump
Temp.controlling method: Digital PID temperature controller
Detection mode: automatic injection, automatic cleaning, automatic test
Temp.controlling range: -5ºC -10ºC -15ºC -20ºC -25ºC -30ºC -35ºC (optional -40ºC)
Temperature controlling accuracy: ±0.02ºC
Power supply :AC220 V 50Hz
Working units: 16
Dimension :780*560*960mm
Net weight :40KG
Applications and Uses:
The CCS Viscosity Standard finds implementation in diverse industries where accurate viscosity measurements are of utmost importance, such as:
1.The automotive industry, where the development and testing of lubricants require adherence to specified viscosity for optimal engine performance.
2.Lubricant manufacturers depend on the CCS Viscosity Standard to verify and maintain consistency and quality in their product range.
3.In mechanical engineering, cold-cranking simulators, extensively used in testing systems, require calibration and performance verification using the CCS Viscosity Standard.
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