| 原产国/地区 | 美国 |
|---|---|
| 是否进口 | 是 |
| 订货号 | 3000MR-25MM |
| 类型 | 机械压力开关 |
| 额定电压 | 250 |
| 额定电流 | 1.5 |
| 机械寿命 | 100 |
| 最大工作压力 | 2500 |
| 产品认证 | ce |
| 货号 | 3000MR-25MM |
| 3C额定电压范围 | 36V及以下 |
| 主要下游平台 | 独立站 |
| 主要销售地区 | 北美,东南亚 |
| 是否跨境货源 | 是 |
| 规格 | 3000MR-25MM |
| 品牌 | Dwyer德威尔 |
| 型号 | 3000MR-25MM |
| 加工定制 | 是 |
Service: Air and non-combustible,compatible gases.Wetted Materials: Consult factory.
Temperature Limits: -40 to 140°F(-40 to 60°C); 0 to 140°F (-17.8 to 60°C)
for 1950P-8, 15, 25, and 50. -30 to 130°F (-34.4 to 54.4°C) for 1950-02.
Pressure Limits: Continuous: 1950’s - 45 in w.c. (0.11 bar); 1950P’s - 35 psi
(2.41 bar); 1950P-50 only - 70 psi (4.83 bar). Surge: 1950’s - 10 psi (0.69 bar),
1950P’s - 50 psi (3.45 bar), 1950P-50 only - 90 psi (6.21 bar).
Enclosure Rating: NEMA 3 (IP54),NEMA 7 & 9.
Switch Type: Single-pole double-throw(SPDT).
Electrical Rating: 15 A @, 125, 250,480 VAC, 60 Hz. Resistive 1/8 HP @
125 VAC, 1/4 HP @ 250 VAC, 60 Hz.
Electrical Connections: 3 screw type,common, normally open and normally closed.
Process Connections: 1/8" female NPT.
Mounting Orientation: Diaphragm in vertical position.
Consult factory for other position orientations.
Set Point Adjustment: Screw type on top of housing.
Weight: 3.25 Ib (1.5 kg); 1950-02 model,4.4 lb (2 kg).
Agency Approvals: CE, CSA, FM, UL.
18221259202