Nanhua Instruments | National High-tech Enterprise
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NHZ-03/10/13 Roller Brake Tester
Brake tester is an essential equipment for vehicle safety and comprehensive performance inspection. Applicable to NHST-03 Safety Test Lane
Classification:
Product Center
Vehicle Inspection
Brake Tester
Product Documentation:
Rated Axle Load: 3,000kg/ 10,000kg/ 13,000kg
Motor Power: 11kW x 2 / 15kW x 2
Rated Voltage: AC380V/Three-phase Five-wire
Test Speed: 2.5km/h
Max. Allowed Brake Force: 9,000N / 30,000N / 39,000N
Motor Power: 11kW x 2 / 15kW x 2
Rated Voltage: AC380V/Three-phase Five-wire
Test Speed: 2.5km/h
Max. Allowed Brake Force: 9,000N / 30,000N / 39,000N
Details
Brake tester is a specialized equipment for assessing the braking force of the front and rear wheel sets of motor vehicles. By driving the vehicle onto this testing bench, it can measure the braking force of the front and rear wheel sets, the left and right wheels, and other parameters such as wheel imbalance, braking balance, rolling resistance and braking coordination time. This allows for determining whether the braking force parameters meet the required standards. It is an essential equipment for vehicle safety and comprehensive performance inspection.
Features
- Composed of square steel tubes and carbon steel plates to ensure high precision, strength and crush resistance.
- Sand-coating surface allows long service lifetime and prevent wearing the tires under low speed.
- High-precision brake force sensors and speed sensors ensure stable and reliable test accuracy.
- Lifter uses air springs, providing fast and reliable lifting with easy maintenance.
- Third roller with chrome-knurled surface to ensure reliability and safety.
Applications
Applicable to vehicle inspection stations, automobile test lanes, vehicle manufacturers, garages, etc.
Specifications
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Item |
NHZ-03 |
NHZ-10 |
NHZ-13 |
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Operating Condition |
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Operating Temp. |
0ºC ～ +40ºC |
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RH |
5%～95% (non-condensing) |
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Atmospheric Pressure |
80kPa~110kPa |
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Overview |
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Rated Axle Load |
3,000kg |
10,000kg |
13,000kg |
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Motor Power |
11kW x 2 |
15kW x 2 |
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Rated Voltage |
AC380V/Three-phase Five-wire |
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Test Speed |
2.5km/h |
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Max. Allowed Testing Brake Force |
9,000N |
30,000N |
39,000N |
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Roller Set |
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Roller Diameter |
245mm |
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Roller Length |
1,100mm |
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Roller Center Distance |
458mm |
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Lifter |
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Operation Mode |
Pneumatic |
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Compressed Air |
0.6 ~ 0.8MPa |
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Error |
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Indication Error |
±22.5N or ±3% of each calibration point |
±75N or ±3% of each calibration point |
±97.5N or ±3% of each calibration point |
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Difference between L&R Indications |
3% |
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No-load Dynamic Zero Value |
±0.2%F.S |
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Repeatability |
1% |
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Dimension & Weight |
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LxWxH (mm) |
4,490 x 1,054 x 490 |
4,490 x 1,054 x 490 |
4,490 x 1,054 x 490 |
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Net Weight |
Approx. 1,900kg |
Approx. 1,950kg |
Approx. 2,000kg |
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Download
2024-07-05
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Online Message
Pre-sales
After-sales
Add: 1 Kehong, Rd., Guicheng, Nanhai District,
Foshan City, Guangdong 528251 CHINA
Tel: +86 757 86718778
Export Dept.
Tel: +86 757 86718629
Email: export@nanhua.com.cn
Nanhua Instruments Co., Ltd.
Add: 1 Kehong, Rd., Guicheng, Nanhai District, Foshan City, Guangdong 528251 CHINA
Tel: +86 757 86718778
Export Dept.
Tel: +86 757 86718629
Email: Export@nanhua.com.cn
Online Message
Pre-sales
After-sales
Nanhua Instruments Co., Ltd.
Add: 1 Kehong, Rd., Guicheng, Nanhai District, Foshan City, Guangdong 528251 CHINA
Tel: +86 757 86718778
Export Dept.
Tel: +86 757 86718629
Email: Export@nanhua.com
Online Message
Pre-sales
After-sales