A,Application range:
WTQ-805 Dynamic torque sensor with ultra-thin type flange link structure situation, is very suitable for the application of the test bench for application, such as the test engine, power machine and electric motor test platform, wheel load simulation test of Taiwan, gearbox and pump test stand and other applications. Also mainly used for:
1, motor, engine, internal combustion engines and other rotating power equipment output torque and power detection;
2, fan, water pump, gear box torque and power detection;
3, railway locomotives, cars, tractors, aircraft, ships, mining machinery in the detection of torque and power;
4, can be used for the detection of torque and power in the sewage treatment system;
6, can be used in process industry and process industry.
B,Product features:
The torque sensor is developed on the basis of standard torsion strain sensor, and the WTQ-805 dynamic disk type torque sensor is the most short structure of the dynamic torque sensor.
1 non bearing structure, can be operated at high speed.
2 signal output can be arbitrary choice of waveform square wave or pulse wave.
3 the detection accuracy is high, the stability is good, the anti interference is strong.
4 no need to repeatedly adjust the zero can; continuous measurement of positive and negative torque.
5 can measure static torque, but also can measure the dynamic torque.
6 small size, heavy sensor can be separated from the two independent use of the instrument, as long as the socket pin provided by +15V, -15V (200mA) power supply, you can output impedance and torque is proportional to the square wave or pulse wave frequency signal. Light weight, easy to install.
7.Measure Range: 0-5000Nm
C,Main function and performance:
Torque indication error: < + 0.5% FS | Sensitivity: 1 + 0.2 MV / V |
Nonlinearity: < + 0.25% | repeatability: < + 0.2% FS |
Back difference: <0.2 % F· S | zero drift (24 hours): <0.5 % F· S |
Zero temperature drift: <0.5 % F· S /10ºC | output impedance: 1KΩ ±3Ω |
Insulation resistance: >500MΩ | static overload: 120% |
Fracture load: 200% | using temperature: 0 ~ 60ºC |
Storage temperature: - 20 ~ 70 C | power supply voltage: +15V + 5%, -15V + 5% |
Total consumption current: <130mA | frequency signal output: 15KHz - 5KHz |
Negative rated torque: 5KHz + 10Hz | Zero torque: 10KHz + 10Hz |
Positive rated torque: 15KHz + 10Hz | Signal duty cycle: (50 + 10)% |
D.Installation
1.WTQ-805 dynamic disk torque sensor is composed of two parts: a static shell and a rotating disk.
2.The two ends of the rotating disk are respectively connected with the power and the load by the flange coupling.
3.The rest shell is fixed on the base, and the gap is adjusted to ensure that the static shell is not accessible to the rotating disk
E,Signal output and signal acquisition:
1,The basicof torque signal output:
• square signal,pulse signal,4-20mA,1-5V,0-5V,0-10V.
• Can be according to the user needs to be made into a voltage analog signal output or current analog signal output (one-way, static torque measurement).
2,Torque signal processing:
• The output of torque sensor's frequency signal is sent to the frequency meter or the digital meter, and the frequency signal or voltage and current signal which is directly proportional to the torque is read directly
• Torque sensor torque and frequency signal to the microcontroller two times the instrument, the direct display real-time torque value, speed and output power value and RS232 communication signal.
• Directly send the torque and rotational speed frequency signals to the computer or PLD for processing.
F,Dimension(mm)
Packaging & Shipping
All products can be shipped by International Express including EMS,UPS,FedEx,DHL and TNTas you required. By plane or by ship is available, too. The detailed can be discussed with our sales.We will choose the safe and cheapest way for you to reduce your cost.
All products will be well packed in hard paper box properly and security. Packing list will be enclosed inside the box. Please take care of this when you unpack the package.
Our Services
1. OEM/ODM Services:
Our company provides OEM/ODM services and Customized products services.
With know-how technique and mass production capability, we are able to provide the specified sensing solution according to customer's application.
What's your requirement?
2. Quality Quarantee
We quarantee product quality for one-year starting from the date of delivery.
FAQ
1. What is the MOQ?
For different product,the MOQ is different.But we can supply you samples.
2:How long will you give me the reply?
we will contact you in 12 hours as soon as we can.
3.How about the price?
As we believe the quality is the most important,we will provide the best quality product with reasonable price.
4:Could I visit your factory?
Of course,if you need we will help you to visit our factory.
5:If I have paid,when will you help me to produce?
When we have received the money in our account,we will give you the receipt and arrange to produce immediately.
6. What is lead time?
If we have it in stock, we can ship it to you within about 3-5 working days.
If we don't have it in stock, the lead time will be 10-30 days.
If the product is urgent,please tell us and we will try our best to satisfy you.
7. What is the payment terms?
All T/T, Western Union, L/C, Escrow,paypal are acceptable.
8. What is the express delivery?
DHL, Fedex, TNT ,EMS, UPS etc.
If you order large quantity products,the most economic shipping way will be by sea or by air transport.
9. What is the quality guarantee?
Quality guarantee: 12 months.
If the product has quality problem within 12 months, please return it to us, we will repair it; if we can't repair it successfully, we will give you a new one; but the man-made damage, improper operation and force majeure will be excepted.
And you will pay the shipping cost of returning to us, we will pay the shipping cost to you.
10. Is there any after-sale service?
After you receive our product, if you have any questions or need any assistance, we can provide you the after-sale service by e-mail,skype,trade manager,telephone and QQ etc.