TCS 系列 - 电流感应器

系列: TCS
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The TCS Series is a low cost method of go/no go current detection. It includes a solid-state output to sink or source current when connected directly to a standard PLC digital input module. Its normally open or normally closed output can also be used to control relays, lamps, valves, and small heaters rated up to 1A steady, 10A inrush. The TCS is self-powered (no external power required to operate the unit) and available with an adjustable actuation range of 2 - 20A or factory fixed actuation points from 2 - 45A.


工作原理
正常断开型: When a current equal to or greater than the actuate current is passed through the toroidal sensor, the output closes. When the current is reduced to 95% of the actuate current or less, the output opens.
常闭: When the current through the toroid is equal to or greater than the actuate current, the output opens. When the current is reduced below 95% of the actuate current, the output closes. To increase sensitivity, multiple turns may be made through the TCS's toroidal sensor. The trip point range is divided by the number of turns through the toroidal sensor to create a new range. When using an external CT, select a 2VA, 0-20A output CT rated for the current to be monitored. Select TCS adjustment range 0. Pass one secondary wire lead through the TCS' toroid and connect the secondary leads together.

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Catalog #Output VoltageOutput
Form		Termination TypeMounting MethodDimensionsWeight (lbs/g)Burden (VA)Dielectric BreakdownHumidityInsulation ResistanceOutput Load Rating (VA)Output TypeOutput Voltage Drop (V)Response Time (ms)Sensor Hole SizeStockSamplesCompare
产品号输出电压输出
型式		端接类型安装方法尺寸规格重量（磅/克）Burden (VA)Dielectric Breakdown湿度绝缘电阻Output Load Rating (VA)输出类型Output Voltage Drop (V)响应时间 (ms)传感器孔尺寸库存样品比较
TCSG2A 3 - 50 Vdc否0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅1.2过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSGAA 3 - 50 Vdc否0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅1.2过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSGAB 3 - 50 VdcNC0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅1.2过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSH2A 24 - 240 Vac; +10 / -20%否0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅2.5过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSH2B 24 - 240 Vac; +10 / -20%NC0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅2.5过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSHAA 24 - 240 Vac; +10 / -20%否0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅2.5过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSHAB 24 - 240 Vac; +10 / -20%NC0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅2.5过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看 Order
TCSH5B
已淘汰: 2020 -10-07		24 - 240 Vac; +10 / -20%NC0.25 in. (6.3 mm) male quick connect terminals表面安装式，带一个#10 (M5 x 0.8)螺丝2 H x 2 W x 1.75 D in. (50.8 x 50.8 x 44.5 mm)0公斤≤0.5≥2000 terminals to mounting surface95% non-condensing≥100Steady state: 1 A; Inrush: 10 ASolid state≅2.5过载电流: ≤200 ms; Undercurrent: ≤1 s0.36 in. (9.14 mm) for up to #4 AWG (21.1 mm²) THHN wire查看
产品编号 零件描述 RoHS 无铅 RoHS (2015/ 863/EU)认证 REACH（SVHC's）声明 无卤素 REACH（SVHC's） IPC-材料声明
TCSH2A CURRENT SENSOR RoHS 否 10/16/2018 PbFree 否 10/16/2018 CoC_RoHS9_TCSH2A REACH211_Declaration_(Contain)_TCSH2A 是
10/16/2018		 包含
TCSHAA CURRENT SENSOR RoHS 否 08/27/2021 PbFree 否 08/27/2021 CoC_RoHS9_TCSHAA REACH211_Declaration_(Contain)_TCSHAA 是
08/27/2021		 包含
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