Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper
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Product Highlights
- Wide Voltage Range: Designed for motors and transformers with a maximum voltage rating of 20KV to 100KV.
- Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.
- ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 standards with 100% finished product inspection.
- Fast Lead Time: Average lead time is within 15 workdays for both peak and off-peak seasons.
- High Tensile Strength: Vertical tensile strength is at least 38 KN/M and horizontal is at least 18 KN/M.
- Low Moisture Content: Maintains moisture content between 6.0% and 9.0% for optimal insulation performance.
- Breakdown Voltage: Features a high breakdown voltage of at least 45 KV/mm according to IEC standards.
Product Attributes
- Customization
- Available
- Application
- Motor, Transformer
- Color
- Yellow
- Model NO.
- KLY-DDP
- Material
- Paper
- Maximum Voltage
- 20KV~100KV
- Thermal Rating
- A 105
- Thickness
- 0.08-0.5mm
- Sample
- Available
- Type
- Insulation Paper
- Chemistry
- Hybrid Insulation
- Classification
- Inorganic Insulation Material
- Certification
- ISO9001, IEC
- Brand
- Kly
- Transport Package
- Pallet
- Specification
- Customization
- Trademark
- KLY
- Origin
- Tianjin
- Production Capacity
- 5000pieces Per Month
Product Images of Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper
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Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper -
Transformer Cable DDP Paper Epoxy Diamond Dotted Insulation Paper
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Product Description
The Diamond dotted Paper is to be used in oil-immersed transformers for the insulation between of coils. On the insulation layer, there is a layer dotted epoxy resin that will be changed with high temperature change that is to be called as felt.
It is a kind of material with inertia, dry and no conglutination at normal temperature (below 30¡ æ ), The Diamond Dotted Paper (DDP)will make the electric conductor forever felt up as a hard unit under the high temperature by its internal latency substance. When the temperature is rising up to 90¡ æ , The Diamond Pattern Paper (DDP)begins one-off thaw and then one-off solidification. When to keep the temperature at 90¡ æ For 90 minutes, the epoxy resin would paste on neighboring cable and paper safely. The felt intensity is as high as to 70psl at 100¡ æ . (The value at least is equal to 0.450Mpa) (IEC standard).
| Test No. | Item | Unit | Qualified Data |
| 1 | Length | mm | 0.08±0.01 |
| 2 | Width | mm | -- |
| 3 | Tightness | g/cm3 | 0.95-1.05 |
| 4 | Tear Strength(horizontal) | MN | ≥5700 |
| 5 | Tensile Strength(vertical) | KN/M | ≥38 |
| 6 | Tensile Strength(horizontal) | KN/M | ≥18 |
| 7 | Bonding Strength | MPa | ≥400 |
| 8 | Moisture Content | % | 6.0-9.0 |
| 9 | Breakdown Voltage | KV/mm | ≥45 |
Product quality: With consistent quality control throughout the entire process of product design and development, material procurement, production, quality inspection, and sales, the company has passed strict quality system certification and has been widely recognized by well-known customers. The company's products have advantages in quality.
Our products all meet the national standard, IEC standard and ISO standard. We have more than 60 national inventions and utility model patents, and the reliable quality of our products and our superb service has received warm praise from our customers!
We take customer satisfaction as our goal, trying our best to be more professional. In line with the principle of "putting customers first and pursuing continuous improvement" ,we will keep innovating and never stop on our way to become a new material supplier of transformer industry at home and abroad.
Q: How you make sure the quality?
a. We will consult on your requirements, and recommend suitable products to you.
b. Before production, we will send samples to you
c. During production, we will always check quality, package, delivery etc.
d. Before package, with QA to check everything
e. After shipment, we will consult with you about satisfaction.
Q: How to make sure the delivery date?
a. Before production, we will see we can meet your time or not.
b. After your payment, we start our preparing material immediately.
c. During production, We will inform you of the production scheduled.
d. Before shipment, we will inform you to pay the balance on time and booking immediately.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR246721". Items marked "
" are certified.
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Company Profile
Kang Liyuan Science & Technology (Tianjin) Co., Ltd, listed in Tianjin stock market in 2017(stock code: 212039), is a high-tech insulation material enterprise in China. Its predecessor Tianjin Kang LiyuanElectrical Materials Manufacturing Co., Ltd. Was one of the insulation materialprocessing enterprises in North China.
We produce insulation materials for oil-immersed transformers, dry type transformers with professional production machines and manufacturing technique. Our main products are insulation materials and insulation components for oil-immersed transformers from 10KV-220KV.
Our products are widely used in oil immersed transformers, dry type transformers, motors, explosion-proof appliances, as well as complete sets of equipment, high & low voltage electrical appliances and otherelectrical control fields.
The company is a professional manufacturer and an excellent supplierof the amorphous alloy transformer insulation accessories. The frameworks produced have been widely used in SH15 series amorphous alloy transformers. We have a number of production lines for Diamond-dotted papers, Pre-impregnated papers, Crepe papers and Crepe paper tubes. The pre-impregnated papers and struts we produced are used in the domestic transformer industry to the anti-short circuit and high overload distribution transformers. We have become the production base of Japanese MIKI crepe paper tubes in the north and northeast area of China.
Our products all meet the national standard, IEC standard and ISO standard. We have more than 20 national inventions and utility model patents, and the reliable quality of our products and our superb service has received warm praise from our customers!
Our company has won plenty of awards like "Tianjin Quality Trustworthy Team", "Tianjin Excellent Quality Management Group", "Advanced Enterprise of Tianjin Promoting General Quality Management Team Activities", "National Science And Technology Small And Medium-sized Enterprise", "2016 National Excellent Quality Management Unit", "2017 National Excellent QC Group", "National Hi-tech Enterprise"and we are determined to become better.
We take customer satisfaction as our goal, trying our best to be more professional. In line with the principle of "putting customers first and pursuing continuous improvement", we will keep innovating and never stop on our way to become a new material supplier of transformer industry at home and abroad.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Beichen District, Tianjin, China
-
Plant Area
- 2300 square meters
-
Number of Employees
- 30
-
Registered Capital
- 30,000,000 RMB
-
Terms of Payment
- LC, T/T, PayPal, D/P, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin port
-
Minimum Order Quantity
- 1 pcs
-
Supply Chain Partners
- 20
Our Production Capability & Technical Expertise
-
Main Products
- Electrical Laminated Wood, Electrical Pressboard, End Ring, Round Rods, Crepe Paper Tube, Oil Duct Strip, Fibre Glass Tube, Crepepaper Rolling Machine, Phenolic Screw and Nuts, Dimond Dotted Paper
-
Production Lines
- 8
-
Production Machines
- NC cutting machine
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Test Reports for Raw Materials
- Others
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-01-21
-
Export Year
- 6 years
-
Main Markets
- Southeast Asia/ Mideast
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO45001:2018, ISO14001
-
Cooperated with Fortune 500
- Yes
FAQ
- How you make sure the quality?
- a. We will consult on your requirements, and recommend suitable products to you. b. Before production, we will send samples to you c. During production, we will always check quality, package, delivery etc. d. Before package, with QA to check everything e. After shipment, we will consult with you about satisfaction.
- How to make sure the delivery date?
- a. Before production, we will see we can meet your time or not. b. After your payment, we start our preparing material immediately. c. During production, We will inform you of the production scheduled. d. Before shipment, we will inform you to pay the balance on time and booking immediately.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the available payment terms?
- We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.
- Do you offer OEM and ODM services?
- Yes, we provide both OEM and ODM services with options for full, minor, and flexible customization.
- What is the average lead time?
- The average lead time is within 15 workdays for both peak and off-peak seasons.
- What certifications does the product have?
- The product meets ISO9001, IEC, ISO45001, and ISO14001 standards.
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