2. Low ambient temperature: PVC sheath: fixed laying -40℃, non-fixed laying -15℃, plastic insulation and sheath: fixed laying -60℃, non-fixed laying -20℃.
3. The ALLOWABLE BENDING RADIUS OF THE CABLE IS 6 TIMES THE OUTER DIAMETER OF THE NON-ARMORED CABLE, 12 TIMES THE OUTER DIAMETER OF THE COPPER TAPE SHIELDED OR STEEL TAPE ARMORED DECORATED CABLE, AND 10 TIMES THE OUTER DIAMETER OF THE PLASTIC INSULATION AND SHEATHING.
The K type thermocouple compensation wire is the most commonly used thermocouple. Its connection with regulating and display instruments, almost without exception, uses copper - copper - nickel 40 compensation wire. This kind of compensating wire is cheap. However, the mechanical properties of the material at the positive and negative poles are very different, and the strength of the positive pole line is very poor, and it is not resistant to deflection, so it is designed into a thicker wire diameter, which makes the installation and use inconvenient. This is an insurmountable drawback. General PVC insulated and sheathed compensation wire or cable has excellent moisture-proof, wear-resistant and flame retardant characteristics; High temperature resistance * plastic insulation and sheath compensation wire or cable using continuous extrusion process, more high temperature resistance, cold resistance, acid and alkali resistance, non-delay combustion, anti-aging and other advantages, product quality is higher than GB/T4989-94(equivalent to IEC584-3) provisions.
Article No. | Thermocouple Graduation No. | Alloy | Insulation Layer Dyeing | ||
Positive | Negative | Positive | Negative | ||
KC | K | KPC | KNC | Red | Blue |
Section (mm2) | Single Conductor | Multi Core | Insulation Thickness (mm) |
Jacket Thickness (mm) |
||
Conductor No. | Single Conductor Dia(mm) | Conductor No. | Single Conductor Dia(mm) | |||
0.2 | 1 | 0.50 | 7 | 0.20 | 0.40 | 0.30 |
0.5 | 1 | 0.80 | 7 | 0.30 | 0.40 | 0.30 |
1.0 | 1 | 1.13 | 7 | 0.43 | 0.40 | 0.30 |
1.5 | 1 | 1.37 | 7 | 0.52 | 0.40 | 0.30 |
2.5 | 1 | 1.76 | 19 | 0.41 | 0.40 | 0.30 |
Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. as a high-tech enterprise was established in 2005, which engaged in special wire and cable research, development, design, manufacturing.
Shanghai Dingzun Special Electric Wire and Cable Co., Ltd. has strong technical force, existing staff 132 people, including senior titles of professional and technical personnel 26 people, with our own invention patent. We understand the technical standards and production standards of wire and cable of various countries in the world, can design and produce 6 categories, more than 800 types and specifications of wire and cable. The annual output reaches 70 million meters. The main products are high temperature resistant wire and cable, high voltage resistant wire and cable, shielded cable, coaxial cable, thermocouple compensation wire and other special wire and cable. Products are widely used in aerospace, electronic appliances, instrumentation, metallurgy and chemical industries, especially for high temperature, low temperature, strong acid, strong alkali, high oil, strong radiation and other harsh working environment.
Currently our company has two production workshops, nearly 5000 square meters of production space, equipped with 18 production lines of various types, 156 other auxiliary production equipment, 48 testing equipment, including 36 inline testing equipment. Complete testing equipment guarantee premium product quality, meanwhile strong production capacity ensures timely order delivery.
The company has passed ISO9001:2015 international quality management system certification, our products have passed CCC compulsory certification in China, UL certification in the United States, CE certification in the European Union, and our products are sold to the United States, Europe, Japan and other countries and regions. Our system certification, product safety certification and global customers praise prove that our products are trustworthy. In addition, the wire and cable we produce also passed RoHS testing, in line with the environmental requirements of the European Union, we protect our common green home together with you.
According to customer requirements, we can also do custom design, production, to meet customer specific requirements of wire and cable, or according to customer construction drawings to make product customization.
Our production base is located in Shanghai, the largest commercial city in China, which can quickly and conveniently reach all countries of the world.
Dingzun Cable connecting the whole world, outputting surging power, transferring the cooperation signal, shares opportunities and future.
1. Are you a manufacture or trading company?
We are a professional manufacture over 18 years, and our factory based in Shanghai. Warmly welcome to visit us.
2. Does your company accept OEM production?
Sure, our company policy is Order Oriented Customization, we could print your brand and produce according to your specification, if the minimum quantity achieved.
3. What about the lead time for mass production?
Our production capacity is sufficient, normally 10-20 days we can deliver your order, only if quantity is big, we’ll offer you specified delivery time.
4. What’s your minimum quantity?
Usually 100m, however cable is heavy product, the freight really costs, we suggest a reasonable quantity.
5. How can I get a sample to check your quality?
Samples are free for customer; you only need to pay the courier charge.
6. How does you company control the quality?
Our company has a team of experienced QC, who do in-line and finished goods inspection, we even got certificate of ISO9001. Our products have been certified by UL, CE, SGS, RoHS, CCC etc.
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