Besides Circular Knitting Machine, our company also supply compact
conversion system, Rotor Spinning Machine, Two-For-One Twister Machine,
looms, Seamless Machine , Socks Machine and so on.
Circular Knitting Machine is researched and developed by a team of Rifa's exports. Our machine is optimized and upgraded on technical , structure, appearance and many more. The main advantages is high speed, high capacity, lower design and condiqure with new-type of feeder.
Circular kntting machine is including single kntting machine and double kniting machine. And Single Knitting Machine is including high speed single knitting machine, three-thread fleece knitting machine, single open-width knitting machine. And double knitting machine is including interlock machine, double knitting machine and rib machine.
The frame parts and knitting machines combine ergonomic principles of design, well-formed, solid and reliable.
Circular Knitting Machine Circular Knitting Machine,Single Knitting Machine,Knitting Machine,Circular Hat Knitted Machine RIFA TEXTILE MACHINERY CO.,LTD , http://www.rifatex.com
AC24V High Power Lightning Protection Devices Surge Protector
Description:
Used for 24VAC power
Designed according to the standard of IEC surge protector.
The joint form is standard screw grip, providing protect of 1~2 groups of circuits.
There are various choices of quota voltage, and the installation and maintenance is easy and convenient.
3-levels in tandern type, the maximum discharging current achieves 10kA. Reacting within Nanosecond level, it can fully protect those equipments of the latest semiconductors.
Features:
Parameters
Values
Continuous operating voltage Un
5V
Nominal discharging current In (8/20us)
5kA
Maximum discharging current Imax (8/20us)
10kA
Limit voltage Up
15V
Data transmission rate Vs
10Mbps
Insert loss Ae
0.2dB
Response time Ta
1nS
Joint form
Grip
Protection form
Line to line, line to earth
Working conditions
Temperature -25ºC-+65ºC; Humidity ≤95%(25-30ºC)
Expiration pattern
The communication lines are short-circuit or cut off to earth
Test standard
IEC61643-21:2000
FAQ:
1.HOW LONG CAN I GET THE FEEDBACKS AFTER WE SEND THE INQUIRY?Â
We will reply to you within 8 hours in working days.
2.ARE YOU A DIRECT MANUFACTURER OR TRADING COMPANY?
We are a factory. We also have our own international trade department .
3.WHAT PRODUCTS CAN YOU OFFER?
We mainly produce CCTV power supplies, power adapters, CCTV connectors, video baluns, and other CCTV accessories.
4.CAN YOU DO OEM PRODUCTS?
Yes, we can.
5.HOW MANY EMPLOYEES OF YOUR COMANY? WHAT ABOUT TECHNICIANS?
We now have 260 employees, including 10 engineers and 10 technicians.
6.HOW TO GUARANTEE THE QUALITY OF YOUR GOODS?
Firstly, we will do the inspection after every process. For the finished products, we will do 100% inspection according to the customers' requirements and the international standard.
7.WHAT'S YOUR TRADE AND PAYMENT TERMS?
When we quote for you, we will confirm with you the way of transactions ,EXW, FOB, CIF, CNF, etc.
For mass production goods, you need to pay 30% deposit before production and 70% balance before shipment. The most common way is T/T. Of course, Western Union, Paypal, MoneyGram, L/C are also acceptable according to different situations.
8.HOW TO DELIVER THE GOODS TO US?
Usually we will ship the goods to you by sea, because we are in Hangzhou. We are between Shanghai Port and Ningbo Port. It is very convenient and efficient to ship goods to any other countries. Of course, if your goods are very urgent, the Ningbo Airport and Shanghai Airport are also very nearby. So we can send the goods to you by air or by courier such as TNT, FedEx, DHL, UPS,etc.
9.WHERE ARE YOUR PRODUCTS MAINLY EXPORTED TO?
Our products are mainly exported to the United States , the United Kingdom , Italy, Spain, Netherland, Portugal, France, New Zealand, Singapore, South Africa, Mexico, Colombia, and many other countries.
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WHY CHOOSE US
1.Long History and Stable ProductionWe have more than 10 years' experience in the CCTV security and surveillance industry.
We have exported our products to more than 50 countries and regions, such as the USA, UK, Italy, Spain, Netherland, Portugal, France, New Zealand, Singapore, South Africa, Mexico, Colombia, etc.
Our production capacity is stable. We can arrange the shipment to you in time .
2. Strict Quality Control System        Â
We have strict quality control system. All of our technicians are professional. They are strict on quality control.
Before order, we can send the samples for your testing . We ensure the quality is the same as bulk order.
3.Prompt Response
We will reply to you within 8 hours in working days.
4. Prompt Delivery
We can usually deliver goods between 7 to 15 days.
We have good cooperation with many professional forwarders here. We can send the goods to you on time.
5. Long Warranty Time
Our warranty time is two years.
If there is something wrong with the products we sell, we will support you with technical analysis and solutions. We will also supply replacements if necessary.
We have sold a lot in the USA market for over 10 years and with very few bad feedbacks. The failure rate is less than 1%.
6.FREE Lifetime Technical Support
Our technical support is provided freely throughout pre-sale, on-sale and after-sale.
7.Knowledgeable Sales & Support Staff
We have a strict staff selection criteria and training system.
8.Outstanding Customer Testimonials
9.We NEVER Sell or Share Your Information
Without your permission, we will never sell or share your information to any person or company.
10. We Have Long-Term Development Planning
Our purpose is not simply to make money. We intend to make the brand reputation with 3 to 5 years. So we pay great attention to quality and service.
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High Power 24VAC Surge Protector Lightning Protection Device (SPD01-D24V)
Model NO.: SPD01-D24V
Trademark: Chinasky
Origin: China
HS Code: 820320
High Power 24VAC Surge Protector Lightning Protection Device (SPD01-D24V)