Butt Contacts & High-Current Probes
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High Current Probe Butt Contact BC Series Flanged bushing made from PEEK By using an insulated flanged bushing, the Butt Contact has a secured insulation from the facility. Spring receiving washer It prevents some wear particles from the flanged bushing. What is Butt contact? Canted coil spring The electrical contact that ensures stable energization of electronic devices. A Butt Contact is a high-current probe that can energized electronic devices by simply pressing the coil spring to have contact with the inspection module in the manufacturing of automobile parts, power semi-conductor modules and other electronic devices.

Advantages of the Butt Contact -It reduces defective products by using a stable energizing contact. High contact reliability is achieved by ensuring that the coil spring is in contact with the touching surface therefore a stable contact is achieved. -It reduces scratches to the products The canted coil spring makes a soft contact with the inspection target with multiple points of contact. -It keeps running costs down It has passed 1 million cycles in our in-house endurance test. Since it is highly durable, it reduces the frequency of maintenance and it last longer than other existing...

Specifications Usable temperature : -20 to +140 * Including its own temperature rise value when energized. Continuous current : 50A Estimated durability : 100,000 to 1,000,000 cycles External dimensions Reference mounting hole diameter - Flanged bushing Stroke range Plate thikness Fixed plate Contact surface Butt contact body Canted coil spring Flanged bushing Copper + Gold plating Copper + Gold plating

Technical Info Current energization test result Globetech shows the results of the rising of temperature by conducting an in-house energization test using the connection method below. Please use it for your reference for current selection. TEST 1 Energizing with touching all surface Energizing with only touching the canted coil spring Temperature rise value over time [ K ] Test measurement conditions Product model Test stroke Pressing force Target plate material : Copper + silver plating Surrounding temperature : 25 ℃(Room temperature) Temperature rise value over time [ K ]

Specifications Usable temperature : -20 to +140 * Including its own temperature rise value when energized. Continuous current : 75A Estimated durability : 100,000 to 1,000,000 cycles External dimensions Reference mounting hole diameter - Fixed plate Flanged bushing Fixing nut Contact surface Stroke range Plate thikness Butt contact body Canted coil spring Flanged bushing Copper + Gold plating Copper + Gold plating

Technical Info Current energization test result Globetech shows the results of the rising of temperature by conducting an in-house energization test using the connection method below. Please use it for your reference for current selection. TEST 1 Energizing with touching all surface Energizing with only touching the canted coil spring Temperature rise value over time [ K ] Test measurement conditions Product model Test stroke Pressing force Target plate material : Copper + silver plating Surrounding temperature : 25 ℃(Room temperature) Temperature rise value over time [ K ]

Specifications Usable temperature : -20 to +140 * Including its own temperature rise value when energized. Continuous current : 140A Estimated durability : 100,000 to 1,000,000 cycles External dimensions Reference mounting hole diameter - Plate thikness Flanged bushing Fixing nut Stroke range Fixed plate Contact surface Butt contact body Canted coil spring Flanged bushing Copper + Gold plating Copper + Gold plating

Technical Info Current energization test result Globetech shows the results of the rising of temperature by conducting an in-house energization test using the connection method below. Please use it for your reference for current selection. TEST 1 Energizing with touching all surface canted coil spring Energizing with only touching the contactcoil spring Temperature rise value over time [ K ] Test measurement conditions Product model Test stroke Pressing force Target plate material : Copper + silver plating Surrounding temperature : 25 ℃(Room temperature) Temperature rise value over time [ K ]

Overcurrent energization Test This test result based on TEST1which energize with touching all surface. Natural cooling after energizing 500A Natural cooling

Fixed plate Terminal fixing nut Flanged bushing Pressurizing spring Butt contact body 1.Remove the fixing nut from the flanged bushing. 2.Insert the Butt Contact into the hole to be fixed. 3.Tighten the nut to fixed the Butt Contact. Tighten it by crimping the terminal with a nut. GLOBETECH Inc. 1-13-21 Hinodai Hino-shi, Tokyo, Japan 191-0003 TEL +81-42-584-1020 / FAX +81-42-584-1030 URL : https://www.globetech.jp/ NOTICE: 1. All test condition values and results are based on our in-house testing facility. The same exact performance and results are not guaranteed. 2.The durability of Butt...