CCS Apparent Viscosity Test Machine by Cold Crank Simulator
Introduction:
Cold Cranking Simulator is used to measure the apparent viscosity of engine oil at low temperature (- 35 ºC ~ - 5 ºC).
Method summary: Drive a rotor closely matched with the stator by a DC motor, and fill the gap between the rotor and the stator with samples.
The temperature is controlled by the temperature control system, and the motor speed is corrected with standard oil to make it a function of viscosity. Determine the sample viscosity by measuring the rotation speed. The rotor and stator system of the Cold Cranking Simulator uses a thermoelectric temperature control system. Compared with the previous model, the temperature control is improved, the preheating time is reduced, and the measurement accuracy is improved. The compact structure is easy to install and use.
Features:
1.The CCS machine can automatically detect rotation speed,control current,and reduce error;
2.Refrigerated by semi-conductor;
3.The Cold Cranking Simulator adopts imported motor,accuracy is high;
4.LCD displays all working status;
5.It can connect printer to print out result;
6.Result can be calculated automatically after calibrating with standard oil;
7.Micro-computer controlling,Windows operation system,complete English interface;
8.Upgraded rotor,low rotor torque test status,high repeatability;
9.Automatically generate calibration curve,directly display measured result of viscosity;
10.All test procedures are controlled automatically,when test is over,it can stop and raise temperature automatically.
11.The instrument recommends refrigeration temperature automatically
12.Rotary encoder detects rotation speed;
13.Measuring range:1500~15000CP;
14.It can edit 10 types standard oil results;
15.This engine oil apparent viscosty test machine is equipped with low temperature cooling device.
Specifications:
| Applicated standard | GB/T6538, ASTM D2602,ASTM D5293 |
| Refrigeration method | Semi-conductor |
| Circulatioini method | multifunctional plastic steel pump |
| Temp.controlling method | Digital PID temperature controller |
| Detection method | Manual sampling,automatic cleaning,automatic test |
| Data processing | Automatic saving |
| Temp.controlling range | -5ºC -10ºC -15ºC -20ºC -25ºC -30ºC -35ºC (optional -40ºC) |
| Power supply | AC220 V 50Hz |
| Temperature controlling accuracy | ±0.02ºC |
| Working units | 1 |
