Variants Hydro EN 125-250/255 YJS ASD-U3-B
Specifications
| Others | |
|---|---|
| Net weight: | 3460 kg |
| Gross weight: | 3980 kg |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | 0 .. 40 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Installation | |
|---|---|
| Range of ambient temperature: | 10 .. 40 °C |
| Relative humidity: | 50 % |
| Maximum operating pressure: | 16 bar |
| Type of inlet connection: | DIN |
| Type of outlet connection: | DIN |
| Size of inlet connection: | DN 150 |
| Size of outlet connection: | DN 200 |
| Type of inlet connection for Jockey pump: | Rp |
| Size of inlet connection for Jockey pump: | 1 1/4 inch |
| Earth connection: | PE |
| Elevation above sea level: | 300 m |
| Technical | |
|---|---|
| Rated flow: | 444 m³/h |
| Rated head: | 88 m |
| Electric cooling flow: | 9 m³/h |
| Diesel cooling flow: | 9 m³/h |
| Nominal impeller diameter: | 250 mm |
| Approvals: | CE |
| Fire standard: | EN 12845 |
| Maximum allowed back pressure: | 6.80 kPa |
| Number of pumps: | 3 |
| Main pump type: | NKF 125-250/255 |
| Number of electrical driven pumps: | 1 |
| Number of diesel driven pumps: | 1 |
| Jockey pump type: | CM 3-13 |
| Number of Jockey pumps: | 1 |
| Engine data | |
|---|---|
| Mains supply for diesel motor: | 1 x 230 V |
| Engine gross power NB: | 197 kW |
| Engine continuous power NA: | 179 kW |
| Battery: | 12 V |
| Engine cooling type: | Heat exchanger cooled |
| Exhaust flow: | 3135 m³/h |
| Engine aspiration: | Turbo and Charge air cooled |
| Heat radiation: | 15910 kcal/h |
| Maximum allowed back pressure: | 6.80 kPa |
| Maximum exhaust temperature: | 530 °C |
| Materials | |
|---|---|
| Pump housing: | Cast iron |
| : | EN-GJL-250 |
| Impeller: | Bronze |
| Manifold: | Galvanized steel |
| Electrical data | |
|---|---|
| Motor standard: | IEC |
| Driver type: | Electric Motor / Diesel engine |
| Mains supply for electrical motor: | 3 x 400 V |
| Rated power - P2: | 160 kW |
| Mains frequency: | 50 Hz |
| Rated current: | 265 A |
| Starting current: | 780 % |
| Motor nominal speed (w/o slip): | 2990 rpm |
| Number of poles: | 2 |
| Method of start: | Star-delta (YD) |
| Enclosure class (IEC 34-5): | IP54 |
| Motor standard for Jockey pump: | IEC |
| Mains supply for jockey motor: | 3 x 400 V |
| Rated power - P2 for Jockey pump: | 2.2 kW |
| Rated current for Jockey pump: | 4.6 A |
| Number of poles for Jockey pump: | 2 |
| Method of start for Jockey pump: | Direct-on-line (DOL) |
| Product name: | Hydro EN 125-250/255 YJS ASD-U3-B |
| Product No: | 99844435 |
| EAN number: | 5713835088925 |
| Price: |