PHS 系列 - Littelfuse PHS Relays Provide Exceptional Phase Control Protection

系列: PHS
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Littelfuse产品并非为以下用途而设计，也不应被用于这些用途：包括但不限于汽车、航空航天、医疗、救生、维生、核设施、高可靠性应用、用于手术植入体内的装置，或者在产品故障或运行无法达到理想状态的情况下会造成人身伤害、死亡或财产损失的任何其他应用。除非在适用的Littelfuse产品文档中已有明确说明。 如果将产品用于相关Littelfuse文件中未明确说明的任何其他用途，则产品不享受Littelfuse质保。 如果将产品用于相关Littelfuse文件中未明确说明的其他用途，则Littelfuse不会为因此造成的任何索赔或损失承担责任。 除非经Littelfuse另行许可，否则Littelfuse产品的销售和使用应遵守Littelfuse销售条款与条件。 "Littelfuse"包括Littelfuse, Inc.及其所有附属实体。

The PHS Series Relays are designed for changing lamp intensity, varying the speed of a fan, or controlling the temperature of a heater. The effective output voltage is adjusted with an accessory external potentiometer suitable for line voltage applications.

Operation Upon application of input voltage, effective output voltage can be adjusted by changing the external resistance value. As the external resistance increases, the effective output voltage decreases, and the inverse is also true.

功能与特色

  • Protection, control and/or monitoring of generators and other devices

产品文献

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Catalog #Input
Voltage (V)		Termination TypeMounting MethodDimensionsWeight (lbs/g)Dielectric BreakdownHumidityInput AC Line Frequency (Hz)Input Tolerance (%)Insulation ResistanceMinimum Output Load Current (A)Output Load Rating (VA)Output Voltage Drop (V)Storage Temperature (F/C)StockSamplesCompare
产品号输入
电压（V）		端接类型安装方法尺寸规格重量（磅/克）Dielectric Breakdown湿度Input AC Line Frequency (Hz)Input Tolerance (%)绝缘电阻Minimum Output Load Current (A)Output Load Rating (VA)Output Voltage Drop (V)储存温度（F/C）库存样品比较
PHS120A10 120 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 10 A; Inrush: 100 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order
PHS120A20 120 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 20 A; Inrush: 200 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order
PHS120A6 120 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 6 A; Inrush: 60 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order
PHS230A10 230 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 10 A; Inrush: 100 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order
PHS230A20 230 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 20 A; Inrush: 200 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order
PHS230A6 230 Vac0.25 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 1.51 D in. (50.8 x 50.8 x 38.4 mm)0公斤≥2000 terminals to mounting surface95% non-condensing50 / 60±20%≥100100Steady state (100% on): 6 A; Inrush: 60 A≅2.0 at rated current-40° to 85°C (-40° to 185°F)查看 Order

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