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TP70QF4161 数据表(PDF) 1 Page - TOCOSAMERICA, INC. |
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TP70QF4161 数据表(HTML) 1 Page - TOCOSAMERICA, INC. |
1 / 3 page 1177 East Tower Road, Schaumburg, IL 60173 Tel: 847-884-6664 Fax: 847-884-6665 E-mail: sales@tocos.com www.tocos.com 31 TOCOS CODED SWITCHES TP7 TP7 CODED SWITCHES (Absolute Encoders) Electrical Characteristics Specification Conditions • Contact resistance ON: 1Ω max. OFF: 1MΩ min. Detent position • Dielectric strength No dielectric breakdown 300VAC at 1 minute Between terminal - case Between terminal - shaft • Insulation resistance 100MΩ min. 250VDC at 1 minute Between terminal - case Between terminal - shaft Durability Characteristics Mechanical Characteristics Specification Conditions • Operating force 9.8-58.8mN • m (100-600gf • cm) 19.6-39.2mN • m (200-400gf • cm) for P’GRID products 2 CH 3 CH 4 CH 8 CH 16 CH • Step angle 30 3 22.5 3 *20 3 22.5 3 • Rotational angle 30 5 60 5 90 5 157.5 5 *300 5 Endless • Terminal strength No damage to case and terminal fall-off Static load of 4.9N (0.5kgf ) Bent terminals shall be acceptable shall be applied to the tip of the No abnormality to be seen in electrical characteristics terminals for 15 secs. in vertical after testing direction (1 time/ terminal ) • Strength Shaft pull: 98.1N min. (10kgf min.) Static load Shaft push: 98.1N min. (10kgf min.) Nut tightening: 0.98N • m min. (10kgf • cm min.) • Soldering heat resistance There shall be no mechanical abnormality Soldering iron: 3 sec. max. such as excessive play at 350 5 • Shaft stopper strength 0.39N • m min. (4kgf • cm min.) Not applicable for products with endless rotational angle. • Shaft wobble and bend Radial: 0.5 shaft length /30mm max. (single shaft /dual outer shaft) Radial: 0.7 shaft length /30mm max. (dual inner shaft) Thrust: 0.5mm max. 2.5N (250gf ) applied to tip of the shaft 1. For Pro-use. Channel selector is preset to assigned frequencies: TP70TF5161 (Single shaft, Triple unit, 16 channels) TP70TF5161 Specification Conditions • Life (without load ) 5,000 cycles Contact resistance (ON): 10 Ω max. 30,000 cycles for P’GRID products Contact resistance (OFF ): 1MΩ min. • Operating temperature range 20 Cto 70 C • Shaft Seal After mounting a coded switch to a panel and exposing it to water (Optional O-ring seal between under a maximum hydraulic pressure of 9.8kPa (0.1kgf /cm2 ) for the bushing and shaft) 30 minutes, there shall be no leak between the shaft and bushing ( IP67 ). ( * ) Also applies to P’GRID products. All products in this catalog are not for use in life support equipment. TP/ RH Series are NOT board washable. |
类似零件编号 - TP70QF4161 |
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类似说明 - TP70QF4161 |
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