Place of Origin:
CHINA
Brand Name:
KACISE
Certification:
CE
Model Number:
KGD-WQ-510
KGD - WQ - 510 Motor Vehicle Brake Emission Testing System
Product Introduction
The KGD - WQ - 510 Motor Vehicle Brake Emission Testing System is a comprehensive solution specifically designed for the standardized testing of motor vehicle brake particle emissions. It is composed of an air duct control system, a particle sampling system, a particle number analysis system, an inertial brake dynamometer, and a main control system. The main test items include PM2.5, PM10, SPN, and TPN, which can meet the certification test requirements of the Euro 7 emission standard and related research and development test needs..
Product Features
Technical Parameters
Parameter | Details |
Flow Control Range | 100 - 2000 m³/h |
Flow Control Stability | ≤ ±5% of the set value |
Flow Measurement Accuracy | ≤ ±1.5% of the reading |
Cooling Air Temperature | 23°C ± 2°C |
Cooling Air Humidity | 50% ± 5%RH |
Cooling Air Filtration Device | Activated carbon filter and H13 - grade particle filter |
Particle Sampling System | |
Maximum Particle Size Limit | 2.5μm and 10μm |
Filter Paper Sampling Temperature | ≥ 15°C; No condensation |
Filter Paper Diameter | 47mm |
Sampling Flow Rate | 16.7 L/min |
Sampling Flow Control Accuracy | ≤ ±2% of the set value |
Particle Number Analysis System | |
Measurement Principle | Condensation Particle Counting (CPC) |
Measurement Items | TPM10; SPN10 |
Maximum Particle Size Limit | 2.5μm |
Minimum Particle Size Limit | 10 nm (counting efficiency: 65% ± 15%) |
15 nm (counting efficiency: >90%) | |
CPC Measurement Range | 0 - 100000 #/cm³ |
CPC Measurement Precision | ≤ ±10% |
Primary Dilution Ratio | 10 |
Secondary Dilution Ratio | 10-30 |
VPR Removal Efficiency | >99.9% |
Response Time | T90 < 5s |
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