Product Introduction: NFFS-401 On Off Pedal Switch 一,What is the wiring method of the foot switch First of all, there are 3 lines in the foot switch, mainly using them to connect, respectively, normally open line, normally closed line and common line. The method of wiring is very simple, just...

Product Introduction:

NFFS-401 On Off Pedal Switch

一,What is the wiring method of the foot switch

First of all, there are 3 lines in the foot switch, mainly using them to connect, respectively, normally open line, normally closed line and common line. The method of wiring is very simple, just connect the normally open line to the common line, and then connect one to the neutral line of the power supply, and the other line to the live line. However, it should be noted that if the rated current of the appliance used is high power, AC contactors should be used.

二,What are the characteristics of the foot switch

The built-in of the foot switch is arranged with a stroke switch, when the foot gives a signal, the stroke switch is immediately opened and executed, which is very convenient. If it is a foot switch in the field of welding, it also has the effect of controlling the output current. In the application of the electronics industry, the configuration of the terminal machine is automatic and inch, inch refers to the application foot switch. One step and start a journey

三,Foot switch precautions

1, when using the foot switch, the rated load of the product should be determined by the nature of the load and the size of the current value.

2, in the process of handling and moving, pay attention to the occurrence of short circuit and open circuit of internal wiring.

3, if the site itself has a lot of water, oil or dust, pay attention to the protection level of the product.

4, heavy pressure and impact of the foot switch, easy to cause damage to the foot switch, so be particularly careful. If the instructions are violated, it is likely to affect the personal safety of the operator or cause damage to the product.

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　　CHNANMA Electric was founded in 2001, The registered capital is 5 million yuan, fixed assets is 15 million yuan.It has sales centers in Liushi wenzhou city Zhejiang Province and and factory in Ruijin City, Jiangxi Province.Our main products is micro switch, travel switch, foot switch, limit switch, toogle switch, button switch and other electrical productsAfter nearly 20 years of unremitting efforts,Chnanma has become a leading enterprise of all kinds of industrial control switch, automation equipment control switch and electrical.the company's existing management personnel more than 80% of junior college degree or above, engineering and technical personnel account for about 30% of the total number of employees,The company has a comfortable working environment, advanced production facilities, perfect process means, complete equipment, has formed a good technical quality of professional technologyTeam, ensure product quality to meet various technical design requirements.Our Advantages:[Quality assurance] 6000 square meters factory production, 20 years of professional experience, strict quality control;[Available stock] Adequate inventory, stable supply, inventory guarantee;[High cost performance] self sufficient, competitive priceWe sincerely welcome customers at home and abroad to visit and your inquiries!Production MarketChinese mainland, Europe and America, Middle East, Southeast Asia The total sales amount in 2019 is about 15 million RMBOur Service1. Pre-sales ServiceA. Provide technical consulting services to customer for freeB. Provide samples, company profiles and other information for freeC. Invite customer to our company to investigate product design, product manufacturing process, product prototype, product testing facilities and quality management systemD. Invite the customer to visit the companies that use the products sold by our company and listen to the opinions.E. Experienced technicians can be assigned， They will provide free design and selection based on site conditions and technical parameters2. Services on saleA. During the manufacturing process of products, the relevant technical personnel of customer shall be invited to our company to inspect the inspection of each process in the manufacturing process, and the relevant technical personnel of customer shall be provided with the inspection standards and inspection results of products3.After sale servicea.Free instruction for installation and debuggingb.When receiving feedbacks from users, make satisfactory answers and solutions within the shortest possible time.c.Our product is guaranteed for one year ,Quality problems are guaranteed to be returned, replaced and repaired.d.Real-time understanding of the use of the product to help solve the problems encountered in the use of the process, and solicit quality and technical improvement advice, in order to better serve customers.