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Công tắc áp suất System Sensor EPS40-2

Công tắc áp suất System Sensor EPS40-2

Mã sản phẩm: System Sensor EPS40-2 Lượt xem: 662

Mô tả sản phẩm:
Công tắc áp suất điều chỉnh 2 ngưỡng System Sensor EPS40-2
Thông số kỹ thuật
Mã sản phẩm : EPS40-2
Thương hiệu : SYSTEM SENSOR
Xuất xứ : Trung Quốc
Adjustment Pressure Range : 10-100 PSI
Contact Ratings : Two sets SPDT (Form C); 10.0A, 1/2 HP @ 125/250VAC; 2.5A @ 6/12/24VDC
Differential : Approx. 3 PSI @ 10 psi, 6 psi @ 100 psi
Enclosure Rating : UL NEMA 4
Factory Setting : Operates at increasing pressure 50 PSI; decreasing pressure 30 PSI
Operating Temperature Range : -40°F to 160°F (-40°C to 71°C)
Overall Dimensions : 5.12"H x 3.325"W x 4.25"L (13cm x 8.4cm x 10.8cm)
Pressure Connection : 1/2" NPT male
Shipping Weight : 1.2 lbs. (.54 kg)
UL Pressure Rating : 250 PSI
Warranty : 3 years
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Mô tả chi tiết

CÔNG TẮC ÁP SUẤT ĐIỀU CHỈNH 2 NGƯỠNG (0.69 - 6.9 BAR) SYSTEM SENSOR EPS40-2
System Sensor EPS40 Series switches are designed for use in dry pipe systems or pressure tanks and water pressure supplies of automatic water control valves.
The EPS40-1 has a single SPDT switch while the EPS40-2 model contains two SPDT switches. The EPS40 Series features field adjustable pressure sensitivity to provide an alarm response between 10 and 100 psi. All models are factory set for use in a nominal 40 psi system. The EPS40-1 is factory set to respond at 30 psi at decreasing pressure while the EPS40-2 is factory set to respond at 50 psi on rising pressure and 30 psi at decreasing pressure. The pressure adjustment wheel requires no special tools and does not affect switch synchronization on the EPS40-2. The EPS40-1 and EPS40-2 supervisory pressure switches are NEMA 4 rated.
​Thông số kỷ thuật
Mã sản phẩm : EPS40-2
Thương hiệu : SYSTEM SENSOR
Xuất xứ : Trung Quốc
Adjustment Pressure Range : 10-100 PSI
Contact Ratings : Two sets SPDT (Form C); 10.0A, 1/2 HP @ 125/250VAC; 2.5A @ 6/12/24VDC
Differential : Approx. 3 PSI @ 10 psi, 6 psi @ 100 psi
Enclosure Rating : UL NEMA 4
Factory Setting : Operates at increasing pressure 50 PSI; decreasing pressure 30 PSI
Operating Temperature Range : -40°F to 160°F (-40°C to 71°C)
Overall Dimensions : 5.12"H x 3.325"W x 4.25"L (13cm x 8.4cm x 10.8cm)
Pressure Connection : 1/2" NPT male
Shipping Weight : 1.2 lbs. (.54 kg)
UL Pressure Rating : 250 PSI
Warranty : 3 years

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