Instrument Name: Fan Performance Integrated Testing System

Instrument model:

Features: 1, function requirements

The type test bench is controlled by a industrial control machine, can test wind fan speed,

Torque, power, rated point wind pressure measurement, rated point wind volume measurement, and output power PS, efficiency Eff, maximum wind pressure and various characteristic curve tests. Testing curve of characteristics aye looi në test bench. Kɔmpiöta ye tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.

Kompyuta ye luui në Windows XP operating system, man-computer interface, lëu bï ya tɔ̈ɔ̈u, ka gɔ̈ɔ̈r, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u, ka tɔ̈ɔ̈u

Sistɛm kënë ye luui në luɔɔi de tɛmɛ de man, ye luui në motɛr de frequency ku jɔl ya jɔl ya jɔl ya jɔl ya jɔl ya tɛmɛ de speed

Kä ye kek them aye kek them në kë de GB/T1236-2000 "Industrial Ventilator for Standardized Wind Channel Performance Testing".

II. Test Project Technical Indicators

Test device includes wind tube test and wind chamber test two main categories, according to the convention, high pressure fan uses wind tube test bench test, low pressure fan uses wind chamber test bench test, according to GB/T1236-2000 standard can be divided into four types, namely type A, B, C, D.

Fan ku motor, torque rotation sensor install on a piece of cast iron testing platform, will be manufactured according to GB/T1236 standard one end air inlet with small plug carton closing the air outlet, motor plus the rated voltage makes the fan blow, by computer control change average pressure box inlet air hole board from maximum to blockage, uniformly changed 16 times. A bɛ tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ

Test Method II, ye data ye tɛmɛ në IEC ku GB standard yic, ku ye curve ye tɛmɛ:

pF=f(Q) PZ=f(Q) Eff=f(Q) n=f(Q)

1, full pressure, static pressure: measuring range 0-50000Pa precision: ±1%

2, flow: measuring range 0-7000m3/n precision: ±2%

3, Torque: Range 0-50.0 N.m Precision: ±0.5%

4, Rotation Speed: Range 0-5000RPM Precision: ±0.2%

5, Power: Range 0-3000W Precision: ± 0.5%

3. Ajuiɛɛr

1、Kabinet: Kabinet ye plastik

2, luɔɔi: test pipeline looi në kë de GB / T1236-2000 standard, ye luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi

3, test bench and pipeline: special steel test pipeline 1 set (with a picture)

4, Computer Configuration: Host (Industrial Control Machine), Display (17 inch LCD Display), Memory (≥256MB), Hard Drive (≥40GB).

5、 电源 AC 50Hz/60Hz 120V/220V 5KVA

6, kɔc ye käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke käke

Industrial Control Computer (Standard Industrial Control Machine), Rotary Speed Torque Sensor,

Differential Pressure Sensor, Wind Pressure Meter, Bit Hosting