Products
-
Customized Test Benches And Testing Equipment
-
Noise And Vibration Control Materials
-
Noise And Vibration Control Products
-
Pipe Silencer Products
- Hydrogen Fuel Cell Exhaust Muffler #DUCT-Fce030/01-00 Products
- Hydrogen Fuel Cell Exhaust Muffler #DUCT-FCE060/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE100/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE120/02-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE080/01-00 Products
- Hydrogen Fuel Exhaust Muffler #DUCT-FCE100/01-01 Products
- Hydrogen Fuel Exhaust Muffler #Duct-Fce120/01-00 Products
- Hydrogen Fuel Cell Compressor Outlet Muffler #DUCT-FCCD080/01-00 Products
- Hydrogen Fuel Cell Compressor Outlet Muffler #DUCT-FCCD060/01-00 Products
- Air Conditioning Duct Silencer #DUCT-ACU100/01-00
- Bus Pump Silencer #DUCT-EBC024/01-00 Products
- DUCT-SGS009/01-00 Steam Car Wash Gun Muffler
- DUCT-HCU019/01-00 Hydraulic Line Ripple Suppressor
- YHT Customized Exhaust Silencer #DUCT-FCEYHT080/01-00 Products
- Yht Customized Integrated Exhaust Muffler #DUCT-FCEYHT120/01-00 Products
-
Sound Package Product
-
Vibration Reduction Products
-
Innovative Products
-
Muffler/Silencer transmission loss test system
Test standard：
Foreign test standards：ASTM E2611
Domestic test standards： GB/Z 27664-2011
Product testing principles and functions：
1)Muffler/Silencer Transmission Loss: used for muffler design proposal performance verification;
2)Data output: narrowband spectrum, 1/3 octave;
3)Support 3D print samples acoustic tuning test and data analysis;
4)Applicable muffler/silencer type: resonance chamber, wavelength tube, reactive silencer, resistive silencer and hybrid silencer, etc;
5)Customization: software/hardware customization, data acquisition system customization;
6)Software integration: integration BOACH software into customer software management system.
Muffler/silencer transmission loss test principle
Product hardware composition
|
The product name |
Hardware composition |
quantity |
unit |
|
BOACH-SW-MTL |
Duct Transmission loss software module |
1 |
set |
|
BOACH-HW-MTL Duct Transmission loss testing software |
4-channel acquistion card |
1 |
pcs |
|
Integrated impedance tube（Includes power amplifier/sound source system/silencer mounting tube and transition section） |
1 |
set |
|
|
microphone |
4 |
pcs |
|
|
BNC Connect cable |
4 |
pcs |
Test frequency range
Test-HW-CIT28：test frequency：50~6300Hz;
Detailed requirements for low frequencies and high frequencies can be customized;Shelf products：Detailed impedance tube can be customized for muffler/silencer application
Product application cases
Turbo-charger silencer TL
Air conditioning compressor silencer TL test
Automotive inlet duct product acoustic consistency testing
Aviation distributed duct silencer products TL performance test
Contact us
Phone：
Email：
Address：
Room 901, Building 1, Phase 2, Yungu Phase 2, Fengxi New Town, Xixian New District, Xixian New District, Xi'an City, Shaanxi Province
Room 307, Building 1, Harbin Institute of Technology Robot Industrial Park, No. 488 Qianjin East Road, Economic Development Zone, Kunshan City, Jiangsu Province
Site-wide search
Please enter your keywords to learn about our company