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RYD熔断式温度保险丝

2017-09-26 11页 doc 118KB 7阅读

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RYD熔断式温度保险丝RYD熔断式温度保险丝 RYD熔断式温度保险丝 熔断式热保护器具有检测出温度异常并切断电路之功能的小型、结实的熔断式热保护器。它可检测家用或 工业用电气产品的温度异常升高并迅速及时地切断电路、可达到防止火灾于未然的作用。 熔断式热保护器使用热敏颗料(有机化学物质)为感热材料的RYD型和低熔点合金的RHD型两种。额定动作温度范围73?,240?,有额定电流为0.5A,15A的各种产品。 适用范围:主要用于电熨斗、热电吹风机、电热炉、微波炉、冰箱、电饭煲、电暖壶、咖啡壶、三明治炉、电动机等小家电,作过热保护。 Elli...
RYD熔断式温度保险丝
RYD熔断式温度保险丝 RYD熔断式温度保险丝 熔断式热保护器具有检测出温度异常并切断电路之功能的小型、结实的熔断式热保护器。它可检测家用或 工业用电气产品的温度异常升高并迅速及时地切断电路、可达到防止火灾于未然的作用。 熔断式热保护器使用热敏颗料(有机化学物质)为感热材料的RYD型和低熔点合金的RHD型两种。额定动作温度范围73?,240?,有额定电流为0.5A,15A的各种产品。 适用范围:主要用于电熨斗、热电吹风机、电热炉、微波炉、冰箱、电饭煲、电暖壶、咖啡壶、三明治炉、电动机等小家电,作过热保护。 Ellipticity of elbow pipes with diameters less than or equal to 150 mm must be not greater than 8% diameter of 200 mm or less shall not be greater than 6%. Wall thickness of the pipe wall thinning rate must not exceed the original 15%. Crease roughness: diameter 125 mm or less, shall not exceed 3 mm diameter less than or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate for each variable spring supports, constant support hangers, dampers, damper function, there should be factory calibrated test 额定表 通过以下安规认证 型号 TFc THc TMc UL TUV PSE EK CCC SGS Model Rated 美国 德国 日本 韩国 中国 环保 RYD73 73 53 150 / / O / / O RYD77 77 57 150 O O O O O O RYD84 84 64 150 O O O O O O RYD98 98 78 150 / / O / / O RYD99 99 79 150 O O O O O O RYD104 104 84 150 O O O O O O RYD105 105 85 150 / / O / / O RYD110 110 90 150 O O O O O O RYD115 115 95 150 / / O / / O RYD117 117 95 150 O O O O O O RYD121 121 101 159 O O O O O O RYD125 125 105 179 / / O / / O RYD128 128 108 179 O O O O O O RYD133 133 113 189 O O O O O O RYD139 139 119 189 / / O / / O RYD142 142 122 189 O O O O O O RYD144 144 124 189 / / O / / O RYD152 152 132 205 / / O / / O RYD157 157 132 205 O O O O O O Ellipticity of elbow pipes with diameters less than or equal to 150 mm must be not greater than 8% diameter of 200 mm or less shall not be greater than 6%. Wall thickness of the pipe wall thinning rate must not exceed the original 15%. Crease roughness: diameter 125 mm or less, shall not exceed 3 mm diameter less than or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate for each variable spring supports, constant support hangers, dampers, damper function, there should be factory calibrated test RYD165 165 145 205 O O O O O O RYD169 169 149 205 / / O / / O RYD172 172 149 240 O O O O O O RYD184 184 164 240 O O O O O O RYD192 192 172 240 O O O O O O RYD200 200 180 240 / / O / / O RYD216 216 196 310 O O O O O O RYD227 227 207 370 O O O O O O RYD228 228 207 370 / / O / / O RYD229 229 207 370 / / O / / O RYD240 240 220 450 O O O O O O UL 120V 15A TUV 250V 10A /15A PSE 250V 10/15A EK 250V 10A CCC 250V 10/15A TM 最大过栽温度:保险丝不会改变状态直到达到这一温度 TH 保持温度: 在这范围内正常工作,(在你设计安装保险丝过程中请考虑不能太接近额定动作温度, 不然有可能发生误动作)。 TF 额定动作温度:可运行的断开温度误差为:+0 -5度 注意:需要安规报备请选择带O的型号 Ellipticity of elbow pipes with diameters less than or equal to 150 mm must be not greater than 8% diameter of 200 mm or less shall not be greater than 6%. Wall thickness of the pipe wall thinning rate must not exceed the original 15%. Crease roughness: diameter 125 mm or less, shall not exceed 3 mm diameter less than or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate for each variable spring supports, constant support hangers, dampers, damper function, there should be factory calibrated test 在弯曲引线时,请勿对保险管本体或引线根部施加过大的力,请先固定引线的外壳侧、然后进行弯曲,另外不要拧扭引线。引线的位置请离开本体 3mm 以上。 请将加在引线上的细力限制在, RYD 型为 5kg 请将加在热保护器本体上的张力限制在 RYD 型 10kg. RYD 型热保护品的外壳如果有变形则在动用时会影响可动电极的移动、引起熔断式热保护器在低于动用温度时动用、出现异常或在超过动用温度时仍不时动作等故障。 熔断热保护器可用焊接、铆接、熔接等方法进行安装。 建议您使用树脂密封侧的引线的安装位置离开本体 5mm 以上。 Ellipticity of elbow pipes with diameters less than or equal to 150 mm must be not greater than 8% diameter of 200 mm or less shall not be greater than 6%. Wall thickness of the pipe wall thinning rate must not exceed the original 15%. Crease roughness: diameter 125 mm or less, shall not exceed 3 mm diameter less than or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate for each variable spring supports, constant support hangers, dampers, damper function, there should be factory calibrated test 在焊接的场合,请注意在焊接时勿使焊接的热量引发熔断式热保护器动作。为防止此误动作、在焊接时可用工具夹在保险管外壳附近、以使热量散发并尽量在短时间内完成作业。另外、降低焊接温度或远离保险管本体处进行焊接也很有效果。 在铆接或熔接的场合,请注意勿使电阻增大 若连接处的电阻过大、在通过电流时会异常发热并引起熔断式热保护器动作。 特别是在铆接的场合、会因热循环或温度等的影响而使电增大、请对其充分考虑。 在安装完熔断热保护器后、请勿用力拉、揉、拧扭引线。 在使用 RYD 熔断式保护器时,请勿将由树脂封住侧的引线与熔断式热保护器本体想接触。 若由树封住侧的引线与保险管本体相接触、则电流可通过保险管本体流到另一端的引线,这将不能切断电路。 RYD 熔断热保护的本体有电流流过、所以请勿使熔断式热保护器本体接触安装部位的金属部分。 在 RYD 型本体部分和引线 A 的引线部分进行了镀银处理,所以会因硫化等引起变色。这时,表面的表示将难于识别,焊接特性也将恶化。 在保存请勿设置在纸箱、皮箱等易产生含硫磺气体的物质附近。若装在纸箱中保存时,请注意以下各点。 在装熔断式热保护器的包装袋未开封时将包装袋装入塑料袋中进行二重包装 在装熔断式热保护器的包装袋已开封时将包装袋用热封条密封,然后再装入塑料袋中进行二重包装 在安装熔断式热保护器时的外力、热等会损坏特性、请给予充分的注意。在一般的不知道熔断式热保护器管安装注意事项的消费者有可能触及熔断式热保护器时,请在您产品使用说明中注明“一般消费者勿自行安装、取下、交换熔断热保护器。 Ellipticity of elbow pipes with diameters less than or equal to 150 mm must be not greater than 8% diameter of 200 mm or less shall not be greater than 6%. Wall thickness of the pipe wall thinning rate must not exceed the original 15%. Crease roughness: diameter 125 mm or less, shall not exceed 3 mm diameter less than or equal to 200 mm, not more than 4 mm. 7.3.9 simmering bending production of square steel tube extension, to use the whole tube bending. Interface if necessary, the welding position should be located in the middle of the vertical arm. 7.3.10 install expansion joints should be done. If design is not required, pipe compensator lengthen should conform to the requirements in the following table: square scale length δ x is equal to 1/2. Pre stretch tolerance: casing + 5 mm, +10 mm. 7.3.11 pipe form, location, spacing shall meet the design and specifications. 7.3.12 piping on back or return pipe at higher levels of the upper to automatic valve to install a drain valve below the horizontal parts. 7.3.13 supports and hangers of checks and the number 1) hanger installed must be checked before installation of supports and hangers part models, specifications of springs setting values, whether the materials meet the requirements of drawings and documents; 2) supports and hangers of material, size and accuracy shall conform to the provisions of the design drawings, material technical requirements should be consistent with national standards, industry standards and technical requirements related to the alloy spectrum review should be carried out; 3) pipe supports and hangers part plant product quality certificate for each variable spring supports, constant support hangers, dampers, damper function, there should be factory calibrated test
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