50 N. m Magnetic Particle Dynamometer Motor Performance Load Test Test Rig

Product Description

Product Description

The magnetic powder dynamometer is composed of a stator, a solid rotor, a magnetic coil, a magnetic particle medium, a bracket, a bottom plate, etc., when the internal coil of the magnetic particle dynamometer passes through the current, a magnetic field is generated, so that the internal magnetic particles are arranged into magnetic chains according to the magnetic field lines, and the pulling force generated by the magnetic particle chain becomes the resistance to prevent the rotor from rotating, and the force is the load moment. The load torque can be changed by changing the excitation current. 

Features: 
1.Simple structure, compact, large braking torque
2.Good stability, fast dynamic response
3.Long service life, easy maintenance
 
It is suitable for occasions with high torque and low speed, such as constant torque with load starting, asynchronous motors, reducers, hydraulic motors, mining machinery and other power machinery.

model number	Maximum torque	Maximum speed	Maximum operating power
	(N.m)	(rpm)	Five minutes.(W)	progression(W)
CNF50K	5	5000	250	100
CNF50K S/F	5	5000	800	400
CNF100K	10	5000	400	200
CNF100K S/F	10	5000	1500	800
CNF200K	20	4000	800	400
CNF200K S/F	20	4000	3000	1500
CNF500K	50	4000	1200	600
CNF500K S/F	50	4000	4000	2000
CNF1KK	100	3000	1200	800
CNF1KKS	100	3000	6000	3000
CNF2KK	200	1500	1500	1000
CNF2KKS	200	1500	8000	5000
CNF50KKS	5000	500	55K	45K

Precautions:

 *  Multiple measures can be taken to increase the operating power of the dynamometer, which can be requested when an order is being placed.

*  Specifications not listed in the table can be customized according to customer
requirements.
* The low-temperature water-cooled dynamometer with S must be equipped with a low-temperature circulating cooling-water tank device. An air-cooled dynamometer with F must be equipped with an air-cooling device.

After Sales Service

Standard Warranty: One-year warranty, lifetime maintenance.(Except for human damage and replacement of consumables).
Global Support: Provision of  technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

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Value concept: "Honest And Trustworthy, Performance-oriented, People oriented. Innovation And Development". 
Business policy: "Quality First, Customer First, Credit Oriented".
Development concept: "Be Solid, Be Strong, Be Big, Be Good, Be Long"Since its inception, Hangzhou Changniu has been committed to providing customers in the aerospace, automotive and marine, universities and scientifcresearch, electric motor control, qualityinspection and measurement of theindustry to provide excellent performance of intelligent instrumentation and system solutions.

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FAQ

Q: Are you the manufacturer?

A: Yes, Hangzhou Changniu Technology Co., Ltd. specialises in the design and productionof testing equipment for electric motors and pump motors, and provides ODM services.

Q: How can l get a price?
A: --We usually quote within 24 hours of receiving your enquiry (excluding weekends andholidays).
     --lf you are very eager to get the price, please contact us via Whatsapp or WeChat so that we can provide you with aquote.

Q: How to order?
A: Ask us for a quotation →Explain your needs → inform us of your usage scenarios → Receive our product design recommendations → Negotiate details → Sign acontract/deposit → Manufacture → Goods are ready → Delivery → Further co → operation.

Q: How does your factory control the quality?
A: The factory has a fast and enthusiastic sales team, a strict and responsible Qc team, andhas served many companies with high quality products and strict quality standards.

Q: What is the delivery time of the order?
A: The delivery time is 15-60 days. Customised models need longer time, you can contactus for mutual negotiation.

Q: what is the warranty policyof changniu motor testing equipment? 
A: All customers enjoy 12 months warranty and all instruments are maintained for life!