Hzqw-03A Power Plant Turbine Rotation Speed Impactor Monitor

• Type: Speed Monitor
• Output Signal Type: Digital Output
• Measuring Shaft Quantities: Three
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HZQW-03A
• Accuracy Grade: 0.5G
• IP Rating: IP65
• Certification: ISO9001
• Customized: Customized
• Condition: New
• Warranty: 1year
• Mating Sensor: Zs
• Application: Steam Turbine
• Fuction: Measured Rotation Speed
• Measuring Range: 0-9999
• Rpm Controller: Hzqw-O3e
• Rotation Speed Gauge: Hzqw-03h
• Transport Package: Carton or Wooden Box
• Specification: HZQW-03A
• Trademark: YOYIK
• Origin: China
• Production Capacity: 10000 Pieces/Year
• Package Size: 30.00cm * 20.00cm * 10.00cm
• Package Gross Weight: 1.800kg

Product Description

 

Product Description

The Turbine Rotation Speed Monitor HZQW-03A is an advanced instrument designed specifically for monitoring and protection of steam turbine units. It utilizes high-performance microcomputer technology to achieve intelligent digital display, providing strong support for real-time monitoring of unit speed and state determination of emergency governor.
 

Product Parameters

Installation method	disk mounted desktop installation
Display	Highlight LED display
Digital display accuracy	± 1 word
Power supply	AC85~265VAC wide range power supply
Measurement range	0-99999 rpm digital programming, can be set arbitrarily
Standard output	One 4-20mA standard current output
Turning speed setting	3-5 rpm for precise measurement
Measurement accuracy	better than ± 1 r/min (full scale)

 

Product Features:

1.Real time display: HZQW-03A can display the speed of the steam turbine in real time, allowing operators to quickly grasp the operating status of the unit.

2.Internal memory function: This tachometer has powerful internal memory function, which can store the state changes of the emergency governor impactor and the maximum speed of the unit. This allows operators to view and understand the historical operating status of the unit at any time.

3.Data storage: HZQW-03A can store the "striking" and "retracting" states of the emergency governor impactor, as well as the "highest" speed of the unit. These data have important reference value for analyzing and optimizing unit performance.

4.Easy to operate: The operation of this tachometer is simple and intuitive, and users can easily get started.

5.High reliability: Due to the use of high-performance microcomputer technology, HZQW-03A has high reliability and stability, and can adapt to various harsh working environments.

Applications of Speed sensor:

The HZQW-03A turbine tachometer is widely used in steam turbine units. It not only plays an important role in conducting impactor action tests before the new unit is put into operation and each unit overhaul and grid connection, but also plays a role in conducting impactor fuel injection activity tests after the unit has been continuously running for 2000 hours. In addition, its internal memory function plays a decisive role in determining the action speed during the overspeed test, greatly improving the accuracy and efficiency of the test.

Related Products

Yoyik offers different types of  Speed sensor to industrial users:

Thermocouple WRN2-630
RTD temperature probe WZP2-231
Sensor SZCB-01-A2-B1-C3
APPROORIATIVE POWER SUPPLY GJCD-16
Pt100 temperature probe WZPM2-001
Case Expansion Transducer TD-2
Armored Thermocouple WREK2-294
TEMPERATURE SENSOR WZP2-221
CPU card PCA-6740
Thermowell WZPM2-201T
TEMPERATURE ELEMENT WRKK2-221
LVDT Sensor TDZ-1E-32
LVDT Position Sensor HL-6-150-15
Rotation Speed Probe CS-1
Waterproof and Explosion-Proof Level Switch OWK-1G

Packaging & Shipping

          Standard & solid packaging ensures your goods safety.

          Various professional packages at your choice


         Multiple choice of reliable and cost-effective shipping methods available.

 

Company Profile

- ABOUT US -

Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.

From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.


Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.

 

Our Advantages

 

- TECHNICAL PATENTS -

 

- OUR ADVANTAGE -

- COOPERATIVE INDUSTRIES -

Yoyik offers wide range of spare parts for customers in different industries:
 

FAQ

- ORDER NOTES -

√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.

√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.

√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.

 

- FAQ -

- Are you trading company or manufacturer?
We are factory located in Deyang, China.

- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.

- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.

- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc

- What payment terms do you accept?
We accept T/T.