Ckg3 Series 7.2kv Single Pole Vacuum Interrupter Contactor Vacuum Contactor

• Customization: Available
• Electricity Type: Vacuum
• Number of Pole: 1
• Model NO.: CKG3-7.2KV/160A - 1P
• Main Circuit Rating Voltage: 7.2kv
• Main Circuit Rating Current: 160
• Type: Ac Contactors
• Aux Switch: 4no 3nc Max
• Lock Type: Mechanical Lock/ Electric Holding
• Feature: Practical and Durable
• Control Voltage: 110V/220V/380V
• Transport Package: Standard Export Package
• Trademark: Liyond
• Origin: China
• Production Capacity: 1000/Month

Product Description

Product description
MV vacuum contactor has the features of energy saving, fire protection, explosion-proof, small size, long life, low maintenance cost, reliable operation and non-polluting and so on ,which is widely used in metallurgy, mining, petroleum, chemical, railway, radio, communications, industrial high-frequency heating industry, energy, transportation and other power distribution system. With the technology of breaking the current , high reliability and compact structure, the contactor can be used in particularly harsh conditions. They are suitable for the control and protection (with fuses) lines, substations and distribution stations, motors, transformers, capacitors and so on.

Technical parameters

Model	CKG3-7.2/160	CKG3-7.2/250	CKG3-7.2/400	CKG3-7.2/630
Rated voltage(kv)	7.2
Rated current(A)	160	250	400	630
Main circuit joint capability(A/100 times)	1600	2500	4000	6300
On-off capability of main circuit(A/10times)	1280	2000	3200	5000
Limit breaking capacity(A/3 times)	3200	4000	4500	6300
Mechanical life(Ten thousand times)	100
Mechanical lock life(Ten thousand times)	10
Main circuit power frequency voltage withstand(kV)	32
Auxiliary circuit power frequency voltage withstand(kV)	2.5
Power frequency voltage withstand of control circuit(kV)	2
Rated operating frequency(times/h)	300
Frequency of mechanical lock operation(times/h)	30
Contact opening(mm)	5±0.5
Overrange(mm)	1.5±0.3

FAQ

 

Q1. Can I have the sample?
Yes, we provide the sample for you to test and check product quality.

Q2. What is the lead time?
A: The lead time depends on the quantities ordered, generally within 7-30 days after receiving the payment.

Q3. What is the MOQ requested for the order?
We support one piece purchase, please contact us for details..

Q4. How do you ship the goods and how long does it take to arrive?
We can deliver goods by express (DHL, UPS, FedEx, TNT, etc.) or by air or sea. The transportation time is 15-30 days, depending on the country.

Q5: What is your Trade Terms?
A: We accept EXW, FOB, CIF, FCA, etc.

Q6. Can you do OEM?
Yes, we provide OEM and ODM service.

Q7. What is your warranty?
Normally, we provide 3-24 months warranty, depending on the product.

Q8. What is your payment method?  
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc

Q9. What is the price?
Please leave your whatsapp or email address. We will send details to you.

Q10. Catalog
Please leave your whatsapp or email address. We will send catalog to you.

Q11: 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

Q11: 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 1 days.