Highly accurate and easy-to-operate motor test equipment for factory testing of electric motors.

• Customization: Available
• After-sales Service: on Line
• Warranty: 12 Months
• Model NO.: CNC20m
• Max Diameter of Workpiece: 900mm
• Mass Scope of Workpiece: <900kg
• Type: Hysteresis Dynamometer
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Oil Cylinder Position: No Cylinder
• Rotation Speed: 30000rpm
• Continuous Power: 10W
• Short-Term Power: 40W
• Cooling Method: Natural Cooling
• Customised or Not: Non-Standard
• Transport Package: Dust Free + Wooden Box
• Specification: customisable
• Trademark: Changniu Technology
• Origin: Hangzhou, China
• Production Capacity: 500pieces/Year
• Package Size: 80.00cm * 40.00cm * 70.00cm
• Package Gross Weight: 45.000kg

Product Description

Product Description

Hysteresis dynamometer is suitable for testing motors with small and medium torques and high speeds, such as constant torque load starting of starter motors, asynchronous motors, low-power DC motors, series-excited motors and power tool industries. It is especially suitable for testing the dynamic characteristic curves of various micro motors.

Applications: single-phase asynchronous motors (washing machine motors, range hood motors, fan motors, air conditioning motors, compressor motors), shaded-pole motors, DC motors, series-pole motors, power tools, three-phase motors, synchronous motors, speed-regulating motors, stepper motors, wiper motors, window motors, car heater motors, motorcycle starter motors, etc.

model number	Maximum torque	Lower limit of measurable torque	Maximum speed	Maximum operating power
	(N.m)	At1000rpm(N.m)	(rpm)	Five minutes.(W)	progression(W)
CNC100	10m	0.4m	35000	25	10
CNC200	20m	0.6m	30000	40	20
CNC500	50m	1.6m	30000	50	30
CNC1K	0.1	0.004	25000	80	45
CNC2K	0.2	0.006	25000	200	90
CNC5K	0.5	0.016	22000	300	150
CNC10K	1	0.04	20000	450	250
CNC10K S/F	1	0.05	20000	600	400
CNC20K	2	0.06	18000	700	350
CNC20K S/F	2	0.06	18000	1000	500
CNC30K	3	0.06	18000	700	350
CNC30K S/F	3	0.06	18000	1200	600
CNC40K	4	0.16	15000	1200	500
CNC40K S/F	4	0.16	15000	1500	1000
CNC50K	5	0.2	15000	1200	600
CNC50K S/F	5	0.2	15000	1600	1200
CNC60K	6	0.2	15000	1200	600
CNC60K S/F	6	0.2	15000	1600	1200

CNC100K	10	0.4	8000	1500	800
CNC100K S/E	10	0.4	8000	2000	1500
CNC140K S/F	14	0.5	8000	2000	1500
CNC200K S/F	20	0.8	6000	2800	2000
CNC300KS/F	30	0.8	4000	3000	2500
CNC60KL S/F	6	0.2	8000	1600	1200

Precautions:

* Multiple measures can be taken to increase the operating power of the dynamometer, which can be requested when an orderis 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.
* L type is a vertical dynamometer for lawn mowers.

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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The Trusted Choice of Global Motor Manufacturers

1,We are manufacturer, ensuring reliable delivery

2,Products have strict quality inspection before leaving the factory

3,Welcome customers to inspect the factory

Company Profile

Environment Showcase

Product Demonstration

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.

Our Certificate

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!