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Household Range Hood Performance Testing Equipment 1500Pa For Air Duct

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Household Range Hood Performance Testing Equipment 1500Pa For Air Duct

China Household Range Hood Performance Testing Equipment 1500Pa For Air Duct supplier
Household Range Hood Performance Testing Equipment 1500Pa For Air Duct supplier Household Range Hood Performance Testing Equipment 1500Pa For Air Duct supplier

Large Image :  Household Range Hood Performance Testing Equipment 1500Pa For Air Duct

Product Details:

Place of Origin: Guangdong,China (Mainland)
Brand Name: Kinte
Certification: Certificate of conformity of quality management system certification
Model Number: FL-2

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: customized
Packaging Details: customized
Delivery Time: customized
Payment Terms: L/C, T/T
Supply Ability: customized
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Detailed Product Description

Household Range Hood Performance Testing Equipment 1500Pa For Air Duct ​

 


Overview:
 

This device is suitable for household and similar use hood, ventilation fan air volume performance

 

test. In line with GB / T 1236 "industrial fan with a standardized duct for performance testing," the

 

test requirements, but also in line with ISO 5801, JIS B8330, JIS C9603 and other standards.

 

● Test principle:
 

According to hydrodynamic Bernoulli principle, the flow through the nozzle pressure difference

 

before and after the calculation of air velocity, air velocity multiplied by the cross-sectional area of

 

​​the nozzle can be obtained air volume. In the experiment, the auxiliary air blower and the adjusting

 

baffle were used to change the air flow to measure the static pressure under each air flow. Finally,

 

the air performance curve of the hood or fan was obtained through the computer data processing.

 

● Performance and features

 

① multi-nozzle air chamber device type structure. According to the measured flow to select the

 

corresponding nozzle, so a device can measure a wide flow range.
 

② exhaust and inspiratory test dual purpose.
 

③ equipped with auxiliary fan, it can measure the zero flow and static pressure to zero the full

 

range of performance curves.
 

④ configuration of imported high-precision pressure sensor, the test results accurate and

 

reliable.
 

⑤ by the computer and its peripheral equipment to achieve automatic test, calculation and data

 

output, graphics display test results. Man-machine dialogue is simple, high precision, saving time

 

and effort.
 

⑥ Test items: automatic or manual P-Q characteristics (the relationship between flow and static

 

pressure), Q-W characteristics (the relationship between flow and power),
 

Q-η characteristic (the relationship between flow and efficiency) and simultaneous measurement

 

of the measured object current, power.
 

⑦ The device is suitable for ventilation fans, air conditioning fans, cooling fans, range hoods and

 

other performance tests.

 

● technical indicators
 

① air volume measurement range 0.1-50m ³ / min;
 

② static pressure measurement range 0-1500Pa;
 

③ air flow measurement error ± 1% (the maximum air flow when the nozzle).

 

 

Household Range Hood Performance Testing Equipment 1500Pa For Air DuctHousehold Range Hood Performance Testing Equipment 1500Pa For Air Duct

Contact Details
Wuhan Electric Apparatus Research Institute

Contact Person: Alex Hall

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