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Ningbo Qiaopu Electric Co., Ltd., power line price
Ningbo Qiaopu Electric Co., Ltd., power line price Ningbo Qiaopu Electric Co., Ltd., Zhejiang production Joop power lines in the industry, good quality, and is small factory unmatched. How Joop power line price? Do not think Joop prices are high, in fact, the price is very fair Joop power cord, small factories and why the price is very low, it is because of the poor quality of the material used in small factories, 0.5MM copper wire will lose a few copper therefore is less than 0.5MM specifications PVC material with the material back, so the price is naturally low, but buy the power cord manufacturers produce poor product quality natural, such as a hairdryer, normal 5 years However, due to the quality of the power cord impact, with a year on the bad, this is trivial, consider very large, the poor quality of the power cord leakage and other reasons, but also endanger the lives of the people. In the fight for quality based business, be sure to choose the quality of the power cord, our the Joop power line of good quality at reasonable prices, in April this year, has been granted to well-known trademarks in China, is one of the best quality power cord in the power cord community, if you want to buy Joop high-quality power line, please contact Joop official website www.qiao-pu.com Contact: Gavi Chen Tel :0086 -574-62166266 Mobile: 15888180299 Fax :0086 -574-62160268 E-mail: cnqiaopu@cnqiaopu.com Q Q: 88383068 Skpye: cnqiaopu Address: Simen Town, Yuyao City, Zhejiang Ningbo Central Industrial Park, the village under cloud Website: www.qiao-pu.com [View Details]
Ningbo Qiaopu Electric Co., Ltd. plug function
Ningbo Qiaopu Electric Co., Ltd. plug function Ningbo Qiaopu Electric Co., Ltd. plug body Ningboqiaopu appearance quality: plastic surface should be light, no bubbles, shortage of material, deformation and other defects, light, flat latch surface coating of light. . Ningbo Qiaopu Electric Co., Ltd. plug should have the following fixed symbol (type, QIAOPU trademark images should be engraved certification symbol) 3 power cord should be satisfied with the insulation resistance and the current strength should turn in measuring insulation resistance between the following components should be less than 100M ohm a) in all the coupling together between the pole and the body; b) sequentially in each pole and coupled to the main body all other extreme between; insulation resistance of the DC voltage of about 500V to measure, in the between applied voltage 1MIN after. Energization test: QIAOPU Plug Wire energization test should: a) disconnection; b) phase line, a short-circuit between the midline; C) of communication between the line or neutral and ground. Withstand test: should be applied in the following parts of the plug 50HZ 1250V AC the continued 1MIN or 1500V AC voltage 1S, should not occur breakdown or flashover appearance (not the same polarity between live parts; band electrode together with The shell between). [View Details]
Power cord Ningbo Qiaopu Electric Co., Ltd., the cross-sectional area calculation method
Power cord Ningbo Qiaopu Electric Co., Ltd., the cross-sectional area calculation method Copper more coarse per square millimeter of a smaller ampacity, copper cross-sectional area (square): 1.0,1.5,2.5,4,6,10 PVC insulated wire wear plastic tube (three side-by-side wear), safety ampacity 11,15,21,28,36,49. Unit: Ann. (According to the above order) Wear iron pipe than wearing a plastic tube about junior safety! Plastic insulated wire and this is not it! Than this point! But under normal circumstances, the plastic insulated wire is rarely used, general-purpose PVC insulated wire! 10 under five, 100 on two, 16, 25 four, 35, 50, three, 70,95 two and half times. Wear a tube, temperature 8 10% off, the bare plus half. Copper upgrade count. Formulas in Arabic numerals with the arrangement of multiple relations as follows: Wire 1.5,2.5,4,6,10 mm2 its cross-sectional area can be multiplied by 5 times. 16,25 mm2 wires can be multiplied by the number of cross-sectional area of 4 times. 35,50 mm2 conductors may be its cross-sectional area multiplied by 3 times. 70,95 mm2 wires can be multiplied by the number of cross-sectional area of 2.5 times. 120,150,185 mm2 wire to its cross-sectional area multiplied by 2 Plastic-carrying capacity of copper wire (security) table Conductor cross-section (mm2) 1 1.5 2.5 4 6 10 16 25 35 50 70 95 120 BV root of the number of hard-line / single root diameter 1/1.13 1/1.37 1/1.76 1/2.24 1/2.73 7/1.33 7/1.68 7/2.11 7/2.49 19/1.81 19/2.14 19/2.49 37/2.01 Number of BVR root cord / single diameter 7/0.43 7/0.52 19/0.41 19/0.52 19/0.64 19/0.82 49/0.64 98/0.58 133/0.58 133/0.68 189/0.68 259/0.68 259/0.76 The open type ampacity (An) 5,101,525,356,090,113,140 177 268 288 314 Closed ampacity (An) 4 8 12 20 28 48 7,293,115,145,220,240,258 Wire cross-sectional area of the load flow calculation Usually copper wire ampacity conductors safe carrying capacity is determined according to the allowed maximum conductor temperature, cooling conditions, laying conditions. Usually a safe carrying capacity of the copper wire for 5 ~ 8A/mm2, and the the aluminum conductors security ampacity 3 ~~ 5A/mm2. The <key points in general copper wires safe carrying flow for 5 ~ 8A/mm2, and aluminum conductors safe carrying a flow rate of 3 ~ 5A/mm2,. As: safe carrying capacity of 2.5 mm2 BVV copper wire recommended value of 2.5 × 8A/mm2 = 20A 4 mm2 BVV the copper conductors security ampacity recommended values of 4 × 8A/mm2 = 32A Second, the calculation of the recommended values of the copper conductor cross-sectional area of the safety of using copper wire ampacity 5 ~ 8A/mm2, calculated copper conductor cross-sectional area S of the selected upper and lower range: S = <I / (5 to 8)> = 0.125 I ~~ 0.2 I (mm2) S ----- copper wire cross-sectional area (mm2) I ----- Load current (A) Power calculation generally load (also can be divided into two, one-resistive load, electrical appliances, such as lighting, refrigerators, etc.) a inductive load. The For resistive load formula: P = UI for the fluorescent lamp load calculation formula: P = UIcosф, wherein the fluorescent lamp load power factor cosФ = 0.5. Different inductive load power factor, and unified computing household appliances can be the power factor cosф 0.8. That is if one household appliances with a total power of 6000 watts, the maximum current is I = P / Ucosф = 6000/220 * 0.8 = 34 (A), however, under normal circumstances, home appliances can not be used simultaneously plus a utility coefficient, utilities coefficient generally 0.5. Therefore, the calculation of the above should be rewritten as I = P * Utility coefficient / Ucosф = 6000 * 0.5/220 * 0.8 = 17 (A) In other words, the total current value of the family 17A. The total gate can not use the air switch 16A, should be greater than 17A. Second, the copper wire ampacity (35 ℃) cross-section (mm2) 1 1.5 2.5 4 6 10 16 25 35 50 70 95 Ampacity (A) 10 13 17 23 30 45 85 110 136 170 216 263 three drawers drawer wire selection standard cross-section (mm2) 10 16 16 25 35 50 70 35 × 2 50 × 2 70 × 2 50 × 3 70 × 3 current (A) 50 63 80 100 125 160 200 250 300 400 500 60 <critical point [View Details]
The world the power cord the safety certification Introduction - Ningbo Qiaopu Electric Co., Ltd.
The world the power cord the safety certification Introduction - Ningbo Qiaopu Electric Co., Ltd. Following Ningbo Qiaopu Electric Co., Ltd. has passed the safety certification of the power cord, as follows: China: CCC U.S.: UL / CUL UK: ASTA Netherlands: KEMA Belgium: CEBEC Switzerland: SEV Germany: VDE France: NF Italy: IMQ Norway: N Denmark: DEMKO Finland: FI South Africa: SABS Sweden: S Japan: PSE South Korea: KTL / KC The Australia: SAA New Zealand: SANZ Argentina: IRAM Brazil: INMENTRO The Safety Certification introduction of specific countries Country Mark Abbreviation Function United States UL The UL mark is the market's most widely familiar and recognized safety signs, their representative products meet U.S. safety requirements. UL logo is the most trusted security symbol for American consumers, manufacturers, regulatory authorities, etc.. An annual average of more than 19 billion UL Marks appearing on the new product. UL recognized component mark is the use of the internal components of the large-scale product or system. Numerous recognized components logo use range contains the switch. Power supply, printed circuit boards, and certain types of industrial control equipment and thousands of other products. Canada CSA Canadian Standards Association (CANADIAN STANDARDS ASSOCIATION) was founded in 1919, whose purpose is to create a rule in the industry, is responsible for formulating the voluntary adoption of standards in the electrical field. Responsible for the equipment standard testing and certification of the Canadian Standards Association experiment smothering the CSA developed safety certification standard is applicable to various types of electrical equipment - from industrial equipment, commercial equipment to home electrical class. Argentina IRAM Argentina certification system according to Resolution 92/98, enacted in 1998, and regulations from December 31, 2002, the products are within the specified range must be approved by a recognized organization of Argentina (Argentina Accreditation Oranization OAA) Approved certification body to complete the inspection and approval. The manufacturer of the products to be affixed Argentina S flag means that the product to be recognized. S flag of Argentina National IRAM standard IEC standard for basic. Fact, IRAM standards with reference to IEC standard setting. EU CE CE marking is a mandatory European certification mark, its products comply with European regulations or instructions. The responsibility of the manufacturer of the product complies with these specifications. Today, exports to the European Economic Area (including the European Union and the European Free Trade Association, Norway, Ireland and expensed Atsushi) were forced to follow this standard. Germany TUV / GS GS mark is a voluntary test mark. Distributed by testing the product, indicate the safety of this product has been tested by other agencies, and continues to maintain production control. GS mark has to comply with the provisions of the German industry, importers, distributors, trading companies, government, insurance, and consumers, this flag is to prove the technology products in line with the provisions of the {German Product Safety Act}. Germany VDE Founded in 1920, the check, one of Europe's most authoritative, was the European Union granted CE Notified Body and State CB. CENELEC European system in Europe and the States, Explosive, CECC sub-components amount given the European Association system, worldwide IEC Explosive, sub-components system can be. Assessment of products, including home and commercial use is, IT, engineering and medical technology, materials and sub-components, such as very extensive. Britain BSI British Standards Institution (which is the first of the global amount of service institutions, was established in London in 1901, BSI developed and released the first commercial quasi also initiatives to develop the world popular the ISO9000 series management prospective, essays by BCI BS5750, BS7750 , BS8800, BS7799 respectively exhibition order ISO900, ISO14000, OHSAS18000, ISO17799 country standards. Britain SATA ASTA (The Association of Short-circuit Testing Authorities) the short detection Federation was founded in 1938 to provide security certification and service products for the electrical connection devices and components. In the UK, ASTA BEAB is the largest electronic product certification bodies, nearly 80% of the market share of its certification. Four Nordic countries DEMKO FIMKO SEMKO NEMKO Nordic Certification Service (Nordic Certification Service, NCS) - the test access Shikoku Nordic reciprocal agreement, the four Nordic countries, Denmark, Finland, Norway and Sweden, the mutual recognition of his country's test results. Therefore, you request and a UL pry program that can get the D-Mark, FIMKO, SEMKO and Nemko flag. China CCC The CCC mark is a mandatory verification of China (China Compulsory Certification), and replaced the CCIB and CCEE flag will be August 1, 2003. CCC mark to prove that the product can be marketing, import or use in domestic. The use of the flag, the certificate holder must verify flag (Compulsory Product Certification Mark) of the regulations to comply with the mandatory product requirements. Japan PSE All electrical products are sold in Japan and used must be accompanied by the PSE mark. DENAN law controls more than 450 kinds of products, these products can be divided into two categories: the specified products (SPs) and non-specified products (NSPs). Type testing and factory test equipment checks all specified products are subject to conformity assessment body authorized by the Japan Economic and Trade Ministry of Industry. South Korea EK Under the control of electrical appliances and materials safety (Electrical Appliances and of Safety Control Law), certain categories of electrical products must EK mark certification in order to be put on the market. EK tag issued by the Technology and Standards Agency (Agency for Technology and Standards, MOCIE). Australia SAA SAA electrical products into the Australian market must comply with local safety regulations, that the certification of the industry are often faced with. Due to the mutual recognition agreement between China and Australia and New Zealand, all product certification of Australia, can smoothly enter the New Zealand market. All electrical products to do safety certification (SAA). South Africa SABS SABS (South African Bureau of Standards) in the name of the South African government proposed to ensure that the legitimate follow just imported into South Africa, must produce a thorough and meticulous system of mandatory safety off check letter SABS safety or on the product label mark [View Details]
Ningbo Qiaopu Electric Co., Ltd. China Trademark Identification Information
Famous Chinese Trademark information network - known trademarks identified Trademarks Brand name QIAOPU Registration No 1747985 Trademark Class Class 9 Finds time April 2012 Identification methods Use of goods Wire; the power materials (wires, cables); plugs and sockets and other contacts (electrical connector); Radio; electrical connectors; speakers connector; junction box (electrical); gateway box (electric); dimmers (regulators) (electricity); electrical street. Name Ningbo Qiaopu Electric Co., Ltd. Unit Address Simen Town, Yuyao City, Zhejiang Province, Zip code 315470 Tel 0574-62166266 Fax 0574-62166266 Website http://www.qiao-pu.com E-mail cnqiaopu@cnqiaopu.com [View Details]
Resolutely crack down on counterfeit - Ningbo Qiaopu Electric Co., Ltd.
Resolutely crack down on counterfeit - Ningbo Qiaopu Electric Co., Ltd. Zhejiang Province Ningbo Qiaopu Electric Co., Ltd. in October 14, 2011, received notice of the German VDE, VDE wire certificate pause the Joop electrical parts. Joop electrical production plug the power cord has been there for 16 years, and why this time will be VDE company to suspend the use rights certificate, Joop electrical production wire VDE revoked because sampling failed on the German market Joop company shocked, but to be able to get the product actually Joop company's own production, which in the end is what causes it? We analyzed the following "Counterfeit products" QIAOPU brand of plug power line on the market has the total are known the big brands, the old saying is good "big tree attracts the wind is the case, many production plug wire and the small company interests desperate to counterfeit Joop trademark , is because it is a counterfeit product, so the price is far below Joop formal production price of the product, we all know, is proportional to the price and quality, far lower than the price when the price of a product , of course, the quality will be lower than his essence, is because the market liquidity of the product, is hidden in a home workshop company will make now Qiaopu electrical VDE one of the reasons to revoke a certificate. Inferior products, the the Joop company from 2008 started the joint local Industry and Commerce Bureau, a time of counterfeit products hit the spot checks in the fight against counterfeit factory floors to a lot of playing Joop trademark counterfeit products have been tested and found These counterfeit products have one thing in common, that the product did not reach the proportion of basic materials, for example, the standard of 0.75 square copper wire only do about 0.5 standard 1.0 square copper wire only do about 0.8. also found that copper wire these wires did not after formal Aphanizomenon process, we also found that the site there is a lot of copper clad aluminum wire, aluminum wire, copper clad aluminum wire is a low-cost appearance no ordinary copper difference between the wire, but this copper wire resistance value of a resistance value that far exceeds the copper, plastics side put the material of the wires is poor, and some even to use secondary processing of the plastic, and then the wire outer diameter Zuoxi reduce costs steal less plastic, steal less copper wire approach can reduce price 20% to 40% of the direct, but the quality of the product is also greatly reduced, this product can guarantee safe? "No", these counterfeit the Joop trademark product is no guarantee, no sale, no product, no responsibility Once circulation is difficult to imagine the consequences on the market, manufacturers will be to lay the blame completely, eventually The victims will be the customers and Qiaopu companies. Enforcement actions of the EU countries pull this hidden Joop all staff hate those manufacturers producing fake produce cheap plug the power cord, Joop fight against counterfeit imperative With more determination, the frenzied face of the counterfeit products, we have done several programs to solve these problems, Joop will be formally launched in January 2012 to combat counterfeit campaign, first of all our products will make a rectification, anti-counterfeit labels affixed on each inspection genuine products, these labels can be detected in the authenticity of the products, eliminate fake made across the Customs anti-counterfeiting filing since January 2012 Product Joop not posted on anti-counterfeiting labels, will be treated as counterfeit products, and will not be allowed to export, the Customs to detain the product, processing after investigation by the the Joop company and the Trade and Industry Bureau, also the shape of the product uniform, if the product shape with certification filing inconsistent, will also be considered as fake and shoddy products, this time implemented to combat counterfeiting action has been supported by the local government, many customers and friends can also help Joop agree with Joop Joop, together to eliminate fake crack down on poor-quality ! [View Details]
QIAOPU brand the importance - Ningbo Qiaopu Electric Co., Ltd.
QIAOPU brand the importance - Ningbo Qiaopu Electric Co., Ltd. Ningbo Qiaopu Electric Co., Ltd. in the power line industry enjoys the reputation of the Whampoa Military Academy, industry leading enterprises of the power cord. Today plug the power cable industry was mixed, a huge quality difference in price differences, and how to form their own brand products, the introduction of the brand to go, has become a key point of the enterprise competition. QIAOPU brand is how did this happen? QIAOPU company attaches great importance to the quality of the power cord, plug, very strict control of the production process, machine full inspection and manual full review, more rigorous inspection own laboratory sampling products. Production process from the selection of raw materials such as PVC and copper fittings, inspection, inspection of the finished product, the entire process control is very good. 2. QIAOPU's power cord is never cut corners, quality is guaranteed, a lot of small businesses, often cut corners in order to get more orders, wire industry brought serious security concerns, can not be sustained, QIAOPU power cord reliable quality win, and gradually form a "with QIAOPU power cord assured consciousness in the minds of most people. QIAOPU has their own set of certification, authentication, chairman of the investment of tens of millions on their products, give customers a security guarantee. QIAOPU has an excellent sales team, to create a sales atmosphere, explore emerging thinking in such an atmosphere, the staff's potential can be fully tapped, everyone has their own minds, and make these assertive become a reality is the the QIAOPU team so QIAOPU torrent swarmed in the competition. 5.QIAOPU has become well-known trademarks in China. [View Details]
Ningbo Qiaopu Electric Co., Ltd. teach you how to use the instrument to detect power lines
Ningbo Qiaopu Electric Co., Ltd. teach you how to use the instrument to detect power lines Ningbo Qiaopu Electric Co., Ltd. employees how to use the instrument to detect the power lines? Multimeter 250V or 500V AC voltage profile measured AC voltage eat a single set in the beginning of the device before, whether within the limitations of the 220 (1 ± 10 write) V The three custom AC ability within the confines of 380 (± 10%). Promised current power lines should be content with the following relationship: the air conditioner dedicated sub-circuit: less than or equal to 1.3 times the uniform of the air conditioner extra current .3 pondered coefficient set operation. Non-dedicated circuit of air conditioner: less than or equal to 1.3 times the air conditioner the additional current plus other electrical additional current. Convergence line plastic sheathed cable, there should be no joints in the line center. Power should be grounded. [View Details]
Ningbo Qiaopu Electric Co., Ltd. production sector power line quality test report
Ningbo Qiaopu Electric Co., Ltd. production sector power line quality test report Production sector in Ningbo Qiaopu Electric Co., Ltd., the daily production of the power cord before shipment, should have the test report of the Inspection Branch, so the quality of packaging products, the customer is responsible of our QIAOPU brand Inspection receiving the instruction of the shipping department, and then assign staff, today's shipment inspection, and follow the steps to A. Ningbo Qiaopu Electric Co., Ltd. Production Production Technology Department under the power cord requirements, product processing, analysis, preparation of process documentation and in the production process, in conjunction with the production department to urge the operator to strictly comply with the disciplinary process, to ensure that the product the ultimate quality. The B. Ningbo Qiaopu Electrical Appliance Co., Ltd. production department quality control department to test each stage in the purchase process and the final product to fulfill the functions of the "preventive checks, reports", into the company materials, and spare parts, semi-finished and finished products in accordance with the test requirements, inspection checks, collect product quality information in a timely manner to carry out the data analysis, and actively seek opportunities for improvement, and to ensure the final quality of the power cord. By Joop efforts of all departments and all employees to actively participate in, so that the quality control department statistics final product testing batch pass rate for the three months, find out the reasons for the shortage of places, and constantly improve their own problems the quality of the production department of Ningbo Qiaopu Electric Co., Ltd. got the best peers! [View Details]
Ningbo Qiaopu Electric Co., Ltd. by the Secretariat on the 2013 part of the holiday arrangements notice
Ningbo Qiaopu Electric Co., Ltd. by the Secretariat on the 2013 part of the holiday arrangements notice Ningbo Qiaopu Electric Co., Ltd. Secretariat electric SCS [2012] No. 33 Provinces, autonomous regions, municipalities directly under the Central Government, State Council ministries and commissions, agencies directly: According to the State Council decision on amending the National Holidays and Festivals ", in order to facilitate regional departments early reasonable arrangements for holidays, travel, transportation, production operations, approved by the State Council in 2013 will now be New Year's Day, Chinese New Year , the specific arrangements notice Ching Ming Festival, Labor Day, Dragon Boat Festival, Mid-Autumn Festival and National Day holiday off date below. A New Year's Day: January 1 to 3 vacation days off, a total of three days. January 5, 2011 (Saturday) and work on January 6, 2011 (Sunday). Second, the Chinese New Year: February 9 to 15 vacation days off, a total of seven days. February 16, 2011 (Saturday) and work on February 17, 2011 (Sunday). Third, the Ching Ming Festival: April 4 to 6 vacation days off, a total of three days. April 7, 2011 (Sunday) to work. Labor Day: April 29-May 1 vacation days off, a total of three days. April 27, 2011 (Saturday), work on April 28, 2011 (Sunday). Dragon Boat Festival: June 10 to 12 vacation days off, a total of three days. June 8, 2011 (Saturday), June 9, 2011 (Sunday) to work. Mid-Autumn Festival: September 19 to 21 vacation days off, a total of three days. September 22, 2011 (Sunday) to work. , National Day: October 1 to 7 vacation days off, a total of seven days. September 29, 2011 (Sunday), work on October 12, 2011 (Saturday). During the holidays, the various regions and departments should make proper arrangements for duty and safety, security, and other work, in case of major emergencies occur, in accordance with the provisions of timely reporting and proper disposal, to ensure that the masses of the people peace and harmony through the holidays. Secretariat of the Ningbo Qiaopu Electric Co., Ltd. December 10, 2012 [View Details]

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