GB 17498.5-2008 English PDFUS$274.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB 17498.5-2008: Stationary training equipment -- Part 5: Pedal crank training equipment -- Additional specific safety requirements and test methods Status: Valid
Basic dataStandard ID: GB 17498.5-2008 (GB17498.5-2008)Description (Translated English): Stationary training equipment -- Part 5: Pedal crank training equipment -- Additional specific safety requirements and test methods Sector / Industry: National Standard Classification of Chinese Standard: Y55 Classification of International Standard: 97.220.30 Word Count Estimation: 14,140 Date of Issue: 2008-12-30 Date of Implementation: 2010-04-01 Quoted Standard: GB 3565; GB 17498.1-2008; EN 71-1; EN 292; EN 563 Adopted Standard: ISO 20957-5-2005, IDT Regulation (derived from): Announcement of Newly Approved National Standards No. 27 of 2008 (total 140) Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China Summary: This Chinese standard relates to the general safety requirements, specifically for Pedal crank training equipment, additional specific safety requirements of this standard shall be used in conjunction with GB 17498. 1. This standard applies to stationary fitness equipment Pedal crank training equipment (hereinafter referred to as training equipment). For the completion of additional training Pedal crank training equipment on any additional devices should meet the requirements of GB 17498. 1. GB 17498 does not apply to this standard is not a reasonable way to ensure the safety of manufactured standing drum class training equipment. GB 17498.5-2008: Stationary training equipment -- Part 5: Pedal crank training equipment -- Additional specific safety requirements and test methods---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order. Stationary training equipment.Part 5. Pedal crank training equipment.Additional specific safety requirements and test methods ICS 97.220.30 Y55 National Standards of People's Republic of China GB 17498.5-2008/ISO 20957-5.2005 Stationary training equipment Part 5. Pedal crank training equipment Additional specific safety requirements and test methods (ISO 20957-5.2005, IDT) Posted 2008-12-30 2010-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released ForewordSection 5 of this chapter, Chapter 7, Chapter 8 are mandatory; the rest are recommended. GB 17498 "Stationary training equipment" consists of the following nine sections. --- Part 1. General safety requirements and test methods; Strength training equipment, additional specific safety requirements and test methods;. --- Part 2 Strength training benches, additional specific safety requirements and test methods;. Part 4 of --- --- Part 5. Particular safety requirements and test methods Pedal crank training equipment, additional; --- Part 6. specific safety requirements and test methods for treadmills added; --- Part 7. specific safety requirements and test methods for rowing attached; --- Part 8. Particular safety requirements and test methods for stepping machine, step machine and additional climber; --- Part 9. elliptical trainers, additional specific safety requirements and test methods; --- Part 10. with a fixed wheel or without flywheel exercise bike, additional specific safety requirements and test methods. This section is GB 17498 Part 5. The standard at the time of division of its parts, in order to maintain consistency with the original international standards, will be Part 2 and Part 3 be merged. This part identical with ISO 20957-5.2005 "Stationary training equipment - Part 5. Pedal crank training equipment, additional special Special safety requirements and test methods. " For ease of use, this section made the following editorial changes. --- In order to maintain our existing fitness equipment harmonization of national standards and in accordance with the actual use of such products in the field at home and abroad The product and our customary name, appropriately modified "guide elements" standard name; that is, directly translated Thesaurus "stationary training equipment" (stationarytrainingequipment) in order to modify the "Stationary training equipment"; --- Remove the cover of the international standard, PDF denied responsibility statement (PDFdisclaimer), Preface and Table of Contents; --- Use the decimal symbol instead of decimal symbol ",". ","; --- With "GB 17498 of the present part" or "this part" instead of "this part of ISO 20957." Appendix A of this section is informative appendix. This part is proposed by the China National Light Industry Council. This part of the National Center for Standardization centralized stationery. This section drafted by. National Sporting Goods Quality Supervision and Inspection Center, Qingdao Impulse (Group) Co., Ltd., Shanxi O Reiter Health Industry Co., Ltd., Shenzhen, a good family Industrial Co., evergreen (Shanghai) Sports Equipment Co., Ltd., Beijing Sports century state system Goods Quality Certification Center, Ningbo Michelis Sports Equipment Co., Ltd. The main drafters of this section. Yan-Ling Wang, Yuan Yilong, Wu Aijun, Houdu Xing, Zhang Jiaxing, Liu Yan Xiong, Kou sea, in a Zhu Zheng root of the DPRK, Liu wide. GB 17498.5-2008/ISO 20957-5.2005 Stationary training equipment Part 5. Pedal crank training equipment Additional specific safety requirements and test methods1 ScopeGB This section 17498 specifies the general safety requirements in addition to GB 17498.1, designed for Pedal crank training equipment Additional specific safety requirements, the use of this section should be combined with the GB 17498.1. This section applies to stationary fitness equipment in the pedal crank training equipment (hereinafter referred to as training equipment). For any additional means to complete additional training Pedal crank training equipment shall comply with the requirements of GB 17498.1. GB 17498 This section does not apply to a manufacturer can not be a reasonable way to ensure the safety of the standing roller training equipment.2 Normative referencesThe following documents contain provisions which, through reference in this Part of GB 17498, constitute provisions of this part. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach an agreement in accordance with this section Whether the parties can study the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB 3565 Safety requirements for bicycles (GB 3565-2005, ISO 4210.1996, IDT) GB 17498.1-2008 Stationary training equipment - Part 1. General safety requirements and test methods (ISO 20957-1.2005, IDT) EN71-1 Safety of toys - Part 1. mechanical and physical properties EN292 Safety of machinery - Basic concepts, general principles for design EN563 Safety of machinery-accessible surface temperature determine the thermal surface temperature limit of Ergonomics data3 Terms and DefinitionsGB 17498.1 establish the following terms and definitions apply to this part of GB 17498. 3.1 Complete the training by a foot operation, similar to the fixation of the bicycle. Note 1. power (unit. the W) is the braking torque M (unit. N · m) of the product of the angular velocity ω ω = 2 × π × form (1) P = (M × 2 × π × shape)/60 (2) Where. ω --- angular velocity; --- Like the number of pedal revolutions per minute; P --- power; M --- braking torque. Note 2. Figures 1 to 3 are illustrative only and the name of each member. GB 17498.5-2008/ISO 20957-5.2005 1 --- load adjustment; 2 --- handle bar; 3 --- handle; 4 --- handle pole; 5 --- handle height adjustment; 6 --- flywheels; 7 --- shroud; 8 --- undercarriage; . 9 --- crank; 10 --- pedal; . 11 --- seat sleeve; 12 --- seat height adjuster; 13 --- seat pole; --- 14 seats; 15 --- power display; Rao Rao 1 to 4 --- 6.4 Test Design size. FIG. 1 the pedal crank training equipment Legend GB 17498.5-2008/ISO 20957-5.2005 Figure 2 reclining/lying skewed training equipment Legend Figure 3 Legend fan training equipment Category 4 Shall comply with the requirements of Chapter 4 GB 17498.1-2008.5 Safety requirements5.1 General Design training equipment components shall meet the following requirements. GB 17498.5-2008/ISO 20957-5.2005 5.2 external structure 5.2.1 transmission member and the rotating member 6.1.1 Test press, crank training equipment diameter greater than the diameter of the shield from the crank and the fixing member shall not be less than 10mm. pass Moving parts, fans and flywheels protection should be added when the test according to 6.3, the test finger should not be stuck, or come into contact with the surface is not smooth moving parts. These requirements do not apply the shield case diameter greater than the diameter of the crank. 5.2.2 Surface Temperature By 6.2 when tested training equipment temperature accessible parts shall not exceed 65 ℃. 5.3 inherent load 6.4 Test Press. H class loading 250kg; S class loading 300kg. Training Equipment sizes of the components involved in Rao Rao 4 to 1 (see FIG. 1) should be able to withstand the test load and deformation of not more than 1/100. During the test, training equipment should not tipping. When the test seat clamp seat pole sleeve sliding distance should be no more than 5mm. 5.4 pole seat - seat 5.4.1 Insertion depth You should have a permanent seat on the logo to indicate pole sleeve insert seat minimum depth 55mm. If the minimum insertion depth provided Timing has been given, the logo may be waived. By locking system, insertion depth at the highest position should be not less than 55mm. Press 6.1.1 and 6.1.2 test. 5.4.2 seat tilt The seat height should be adjusted (A level no tools). Seat should be fixed on the seat pole, and then insert the seat tube, the inclination angle of the seat relative to the original position should not exceed 2 °. 2 ° is The angle between the seat and the seat pole sleeve. 6.5 Test Press. 5.5 Handle 5.5.1 handle pole Shall be adjustable knob pole (A-class and S class without tools), or may have a different grip positions. If you adjust the vertical height by an insertion system to complete the minimum insertion depth shall be permanently marked on the handle away from the system at the end of 65mm. If the minimum insertion depth is given by the design, the logo may be waived. 6.6 Test Press. 5.5.2 handle 6.6 When you press the test, the handle shall withstand the following moments. Class H 50N · m; S Class 75N · m when About a horizontal or vertical axis should not have moved. 5.6 Pedal Pedal should meet the requirements of GB 3565. 5.7 Stability When you press the 6.7 test, training equipment should not tipping. 5.8 Additional requirements for Class A 5.8.1 flywheel device Training equipment shall have a flywheel device. GB 17498.5-2008/ISO 20957-5.2005 6.1.4 Test Press. 5.8.2 Power display Power P should be in watts (W) of display unit, or can be preset with the speed and braking torque to decide. The necessary display device should be fixed on the pedal crank training equipment users within visual range. 6.1.2 Test Press. 5.8.3 Power Conditioning Power setting should not be less than 250W. Scale value of the power P should be less than 25W, the value scale speed should not exceed 10r/min. 6.1.2 Test Press. 5.8.4 indirect drive flywheel In the case of indirect drive flywheel, quotient Should be between 5kg · m2 and 16kg · m2, of which. J is the moment of inertia of the flywheel; Calculation Appendix A. 5.8.5 braking torque For non-speed related training equipment (training equipment there is a constant force), the braking torque is adjusted based on the power range, shall comply Together with the following requirements. When 60r/min braking torque should not be less than 40N · m. Note 1. This is equivalent to 250W. Adjusting the amplitude of the power P should be less than 25W. For speed associated training equipment, at 70r/min brake torque is not less than 14N · m. Note 2. This is equivalent to 100W. 6.8 Test Press. 5.8.6 Deviation 5.8.6.1 H class Display or set the bias power P and the actual output power of 50W or less should not exceed 5W, 50W above shall not exceed ± 10%. Power ≤400W training equipment should be able to withstand prolonged load tests (see 6.9.1). When the press 6.9.2 (test interval) Test power > 400W training equipment should be able to correct and smooth operation. When 40r/min or more, and actual speed and display the speed does not exceed ± 5r/min. 5.8.6.2 S Class In addition to class H requirements (see 5.8.6.1) outside, S training equipment should also meet the test 6.9.1.2. 5.8.7 Display It should be clear in the following manner displayed value and units. --- Power P, units of watts (W); --- Like speed, pedal revolutions per minute (r/min); or --- Braking torque M, the unit is Nm (N · m). Additional requirements for level 5.9 B 5.9.1 flywheel device There should be a flywheel device. 6.1.4 Test Press. GB 17498.5-2008/ISO 20957-5.2005 5.9.2 Power display Power is not applied in watts. Load level should be obvious. 5.9.3 indirect drive flywheel In the case of indirect drive flywheel, quotient It should be between 1.3kg · m2 and 16kg · m2 (see 5.8.4). 5.9.4 braking torque According to 6.1.4 test, the braking torque should be able to adjust the braking force or speed. 5.9.5 Deviation 5.9.5.1 H class When you press the test 6.10.1 limit deviation shall not exceed ± 25%. 5.9.5.2 S Class In addition to class H requirements (see 5.9.5.1) outside, S training equipment should also meet the test of 6.10.2, and should be able to correct and smooth operation. Additional requirements 5.10 C-class Grade C Pedal crank training equipment quotient When not less than 0.6kg · m2, there should be a flywheel device.6 Test methods6.1 General 6.1.1 Dimensional Inspection. 6.1.2 visual inspection. 6.1.3 tactile inspection. 6.1.4 Operation test. 6.1.5 Manufacturer proof. 6.2 Test surface temperature Equipment. contact thermometer with an accuracy of ± 1 ℃. In 60r/min, 200W power training equipment treading three cycles, each cycle 20min. After each period of 20min stop 5min, see EN563. 6.3 Test drive member and the rotating member For Class H consistent with the requirements of EN71-1 type B test finger, touch the moving parts from all directions. For press EN292 Class S test. Determining whether the test finger is stuck or come into contact with moving parts is not smooth. 6.4 inherent load test The free training equipment placed on level ground, and follow the instructions shown in the seat pole fixed in the highest position. Measurements Rao 1 seat pole size and 1 to 4 Rao. For Class H, the test load is applied to 250kg on the seat pole, and continued 5min. For the S class, the test load of 300kg. Any tipping case recording equipment. Uninstall measurement. a) the size of the seat pole involved; b) the dimensions shown in Fig. 1 relates to a Rao Rao ~ 4. For other types of Pedal crank training equipment, such as reclining class, you should use it GB 17498.5-2008/ISO 20957-5.2005 He related security dimensions. 6.5 Test seat tilt As indicated in the instructions of the seat and the seat is fixed to the seat pole sleeve. On the edge of the saddle within 25mm from the edge of the front or rear of the 650N vertical force applied at a point of urging an area of 100mm2. Adjust the test fixture so that the torque applied to the saddle clamp maximum. test Mortem holding 5min. 6.6 grip test As shown in the specification, the handle pole to the minimum insertion depth mark, and clamp. Use a lever to securely grip the handle stand Rod, torque is applied to the handle. H class 50N · m, S class 75N · m. 6.7 Stability Test We will rise to the highest position of the saddle. Let a weight (100 ± 5) kg, height (1750 ± 50) mm test personnel, sitting normal training Training positions to 60r/min frequency of training equipment stampede 1min. The training equipment in the power tilted 10 °, poured all other directions Inclined 5 °. During the experiment the test should sit as vertical. NOTE. Power direction refers to the direction of movement of the user's body part. 6.8 braking torque test, A-level Use a speed and torque, or speed and power measuring device, shown in Figure 4, the measurement error of ± 2%. Gain energy drive crank shaft. Try to keep a constant speed during the test, the deviation within ± 5%. 1 --- torque sensor; 2 --- speed sensor; 3 --- motor.4 bias and load durability test equipment6.9 Deviation Test, A grade 6.9.1 load durability test The number of revolutions per minute of the test is displayed, only for non-speed related training equipment. For speed associated training equipment, speed does not exceed 120r/min when tested under the same amount of power values. Durability Test 6.9.1.1 HA load level Initially, in order to 60r/min speed training equipment stampede 2h (for non-related speed training equipment, according to the maximum power). The training Training equipment was cooled to room temperature. The training equipment is adjusted to 50W (50r/min) and stampede 15min. Comparison of the measured power and the power display. The training equipment Cooled to room temperature, then measure and compare again. The training equipment is adjusted to 100W (50r/min) and stampede 15min. Comparison of the measured power and the power display. The training equipment Cooled to room temperature, then measure and compare again. The training equipment is adjusted to 150W (60r/min) and stampede 15min. Comparison of the measured power and the power display. The training equipment Cooled to room temperature, then measure and compare again. GB 17498.5-2008/ISO 20957-5.2005 The training equipment is adjusted to 200W (60r/min) and stampede 15min. Comparison of the measured power and the power display. The training equipment Cooled to room temperature, then measure and compare again. Determination in all cases the input power and display readings tolerance is less than ± 10%. Durability Test 6.9.1.2 SA load level 6.9.1.1 After the test finished, the training equipment adjusted to 300W (70r/min) and stampede 15min. Measurement and display of power and Power comparison. The training equipment was cooled to room temperature, then measure and compare again. The training equipment is adjusted to 400W (70r/min) and stampede 15min. Comparison of the measured power and the power display. The training equipment Cooled to room temperature, then measure and compare again. 6.9.2 Test interval 6.9.2.1 non-speed related training equipment Interval training equipment to conduct a test (10min loaded, 5min cooling), at 80% of the maximum power of the pilot 2h (for Not exceeding 500W training equipment, speed is 60r/min, the speed of more than 500W 70r/min). After the test, check whether the correct training equipment and smooth operation. 6.9.2.2 related speed training equipment Training equipment were a speed of 100r/min test time interval test for 2h. After the test, check whether the correct training equipment and smooth operation. 6.10 B power test 6.10.1 HB level power test The number of revolutions per minute of the test is displayed, only for non-speed related training equipment. For speed associated training equipment should be tested at the equivalent power value. Initially, in order to 60r/min speed training equipment stampede 2h (for non-related speed training equipment, with the greatest power, but little At 250W). The training equipment was cooled to room temperature. Quickly adjusted to about 100W (60r/min); in trials to 5min and 15min respectively readings. The training equipment was cooled to room temperature. Repeat the above steps in the case of about 200W, 60r/min of. The training equipment was cooled to room temperature. Repeat the above steps in the case of about 300W, 70r/min of. The training equipment was cooled to room temperature. Repeat three power test. Are compared using the average value of each 5min and 15min. It can be adjusted according to the actual value display. 6.10.2 SB-stage power test 6.10.2.1 Non-velocity associated training equipment After completing the test 6.10.1 quickly adjusted to about 400W (70r/min); in trials to 5min and 15min respectively readings. The training equipment was cooled to room temperature. Repeat the above four power test. Determined limit deviation is not greater than 25%. 6.10.2.2 speed associated training equipment To perform interval training equipment test, speed is 100r/min, test 2h. After the test, check whether the correct training equipment and smooth operation. 6.11 Test Report The test report shall include at least the following. GB 17498.5-2008/ISO 20957-5.2005 a) the name and address of the laboratory, and laboratory test site if the address is not the same, should clarify the place of tr......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB 17498.5-2008_English be delivered?Answer: Upon your order, we will start to translate GB 17498.5-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB 17498.5-2008_English with my colleagues?Answer: Yes. The purchased PDF of GB 17498.5-2008_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.Question 3: Does the price include tax/VAT?Answer: Yes. 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