F6-28, F6 Series 14K14b AC220V Auxiliary Switch Universal Switch

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Withdrawer and Fixed
• Structure: Vcb
• Model NO.: F6-28
• Type: Circuit Breaker
• Certification: ISO9001-2000
• Contacts: 14no14nc
• Electric Life: 30000 Times
• Rated Voltage: DC48/110/220V; AC220V
• Rated Current: 12.5A
• Rated Frequency: 50Hz
• Transport Package: Carton
• Specification: Plastic And Metal
• Trademark: Liyond
• Origin: China
• Production Capacity: 10000 Pieces Per Month

Product Description

 

F6-28, F6 series 14K14B AC220V Auxiliary Switch Universal Switch
 

F6 series auxiliary switches are mainly used for the control of closing, opening, interlocking, and signals in the control loop of the operating              mechanism of various high-voltage circuit breakers and high-voltage isolating switches. It can also be used as a transfer switch and a combination            switch.   
 

Characteristic:

The F6 series auxiliary switch is composed of multiple sections, and the internal structure of the body is shown in the figure.There are labels on both sides of each section to indicate the number of the contact. The diagonal lines in the same section form a pair of normally open (or normally closed) loops. The determination of the normally open (or normally closed) is determined by the indication on the operating shaft. The film display, the indicator film points to a group of contact limits, indicating that this group is a pair of normally closed contacts (circuits) with reliable contact. The rest are a pair of normally open contacts.
The contact of this series of auxiliary switches uses the pi sliding compression method for the contact of the dynamic and static contacts. The pressure between the contacts is generated by a separate compression spring. The compression spring is not conductive and far away from the heating part. The hinge joint of the static contact is welded with bare copper wire. Connection makes the circulation performance more reliable.
The delayed quick-action mechanism is flexible in operation, accurate in delay, and quick to switch. The quick mechanism starts to drive the moving contact to rotate quickly after the active arm rotates 65°-75° until it reaches the end point, and can reliably stay at the end position. Therefore, it has The requirements for delay and quick action have been added.

Applying Ambient Conditions:

1. The altitude does not exceed 3000 meters;
2. Ambient temperature: -25ºC~+40ºC
3. Relative humidity: daily average value is not more than 95%, monthly average value is not more than 90%
4. Vibration acceleration is not more than 15 m/s
5. The surrounding medium has no explosion hazard, no conductive dust, no damage to the insulation and no corrosive metal gas place

 

Notice when ordering:

1. Product name, model, quantity
2. Indicate the number of contact pairs and the number of switch sections, type and installation method
3. Whether to choose connection accessories
4. If the user has other special requirements, please specify

 

PS: Products with special requirements, specifications and dimensions that need to be improved can be designed and manufactured according to user requirements.
 

Product Paramenters:

 

Rated voltage(V)		AC 220V
		DC 48V/110V/220V
Rated current(A)		12.5A
Rated breaking current(A)	AC	(phase voltage) 220V cosΦ=0.4	15
	DC	220V,T=20ms	4
		110V,T=20ms	8
Life		20000 times

 

 

FAQ

Q: Could I have prices of your products?

A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

 

Q: Can I get a sample before the bulk order?

A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.

 

Q: Can we print our logo/ company name on products?

A: Yes, of course, we accept OEM, then need you to provide brand authorization to us

 

Q:Do you accept product customization?

A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation

Q: What is the lead time? 
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment. 

 

Q: What is your Trade Terms? 
A: We accept EXW, FOB, CIF, FCA, etc. 

 

Q: What is your payment method?  
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc 

 

Q: Do you inspect the finished products?

A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

Q: How to solve the quality problems after sales? 
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.