Mô tả sản phẩm
Công Tắc Chênh Áp Series 1900
| Model |
: |
SERIES 1900 |
| Manufacturer |
: |
DWYER |
| Origin |
: |
USA |
| Service |
: |
Air and non-combustible, compatible gases. |
| Wetted Materials |
: |
Consult factory |
| Temperature Limits |
: |
-30 to 180°F (-34 to 82.2°C) |
| Pressure Limits |
: |
45" w.c. (11.2 kPa) continuous, 10 psig (68.95 kPa) surge. |
| Switch Type |
: |
Single-pole double-throw (SPDT). |
| Repeatability |
: |
±3%. |
| Electrical Rating |
: |
15 A @ 120-480 VAC, 60 Hz. Resistive 1/8 HP @ 125 VAC, 1/4 HP @ 250 VAC, 60 Hz. Derate to 10 A for operation at high cycle rates. |
| 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 inside conduit enclosure. |
| Weight |
: |
1lb, 4.5 oz (581 g). |
| Agency Approvals |
: |
CE, UL, CSA, and FM. Optional-EXPL explosion-proof enclosure does not possess any agency approvals. |
Operating Ranges, Deadbands
| Model |
Operating
Range,
Inches W.C. |
Approximate
Dead Band |
At Min.
Set Point |
At Max.
Set Point |
1910-00
1910-0
1910-1
1910-5
1910-10
1910-20 |
0.07 to 0.15
0.15 to 0.55
0.40 to 1.6
1.40 to 5.5
3.0 to 11.75
4.0 to 20.0 |
0.04
0.10
0.15
0.30
0.40
0.40 |
0.04
0.10
0.16
0.30
0.40
0.50 |
------------------------------------------------------------------------------------------------------------------------------------
ĐẠI LÝ PHÂN PHỐI CHÍNH THỨC TẠI VIỆT NAM | CÔNG TY TNHH TM-DV-KT CAO VIỆT CƯỜNG
Số 89 hẻm 249 Tân Kỳ Tân Quý, P.Tân Sơn Nhì, Q.Tân Phú, HCMC
Tel: 08-3813 4681/Fax: 08-3813 4680
Hotline: 0908 507 021/ 0909 951 237 | Email: sales@caovietcuong.com
Website: www.caovietcuong.com | www.thietbidomuc.com
