PSW-113_PSW-114_PSW-115_PSW-116_PSW-117_PSW-135压力开关OMEGA

PSW-113_PSW-114_PSW-115_PSW-116_PSW-117_PSW-135压力开关OMEGA

UL认证，

范围从0.5 inH2O到3000 psi

SPDT或DPDT开关

调整锁

安全、方便的接线

欧米茄的价格合理的通用压力开关比大多数类似类型的开关（包括DPDT或可调死区开关）具有明显的优势，以及从0.5 inH2O到3000 psi的多种可调范围。

规格

批准：UL认证，

储存温度：-55至70°C（-67至158°F）

工艺温度：

不锈钢：-55至205°C（-67至401°F）

磷青铜：-40至150°C（-40至302°F）

丁腈橡胶-N:-25至95°C（-13至203°F）

环境温度：-40至70°C（-40至158°F），PSW-107至PSW-117型和PSW-134至PSW-139型除外：-20至70°C（-4至158°F）。设定值通常在30°C（54°F）环境温度变化时移动小于范围的1%。

冲击：设定点在持续15 g，10 ms后重复。

振动：设定点在2.5 g、5至500 Hz后重复

PSW-113_PSW-114_PSW-115_PSW-116_PSW-117_PSW-135压力开关OMEGA

SPECIFICATIONS 

Approval: UL listed,

Storage Temperature: -55 to 70°C (-67 to 158°F)

Process Temperature:

   Stainless Steel: -55 to 205°C (-67 to 401°F)

   Phosphor Bronze: -40 to 150°C (-40 to 302°F)

   Buna-N: -25 to 95°C (-13 to 203°F)

Ambient Temperature: -40 to 70°C (-40 to 158°F), except models PSW-107 to PSW-117 and PSW-134 to PSW-139: -20 to 70°C (-4 to 158°F). Setpoint typically shifts less than 1% of range for a 30°C (54°F) ambient temperature change.

Shock: Setpoint repeats after 15 g, 10 ms duration.

Vibration: Setpoint repeats after 2.5 g, 5 to 500 Hz

SetPoint Repeatability: All models ±1% of adjustable range, except models PSW-118 to PSW-125 and PSW-132 to PSW-133 are ±1.5%

Switch Output: One SPDT or DPDT switch may be wired normally open or normally closed 

Electrical Rating: Standard 15 A 125/250/480 Vac resistive External Manual Reset: 15 A 125/250 Vac resistive Double Pole Double Throw: 10 A 125/250 Vac resistive

Enclosure: Die cast aluminum (max. 0.6% copper). Epoxy-coated blue enclosure, gasketed, complies with NEMA-4X

Weight: Approximately 0.9 kg (2 lb)

Electrical Connection: 1/2 NPT and Two 7/8" diameter knockouts

Dimensions: 191 max H x 101 W x 60 mm D (7.5 max 4 x 2.3")

PSW-113_PSW-114_PSW-115_PSW-116_PSW-117_PSW-135压力开关OMEGA