Variants NBG 200-150-315.1/333 AF2ASBAQE
Specifications
| Others | |
|---|---|
| Minimum efficiency index, MEI ≥: | 0.70 |
| Net weight: | 844 kg |
| Gross weight: | 996 kg |
| Shipping volume: | 2.35 m³ |
| Liquid | |
|---|---|
| Pumped liquid: | Water |
| Liquid temperature range: | 0 .. 120 °C |
| Selected liquid temperature: | 20 °C |
| Density: | 998.2 kg/m³ |
| Installation | |
|---|---|
| Maximum ambient temperature: | 55 °C |
| Pipe connection standard: | EN 1092-2 |
| Size of inlet connection: | DN 200 |
| Size of outlet connection: | DN 150 |
| Pipe connection standard: | EN 1092-2 |
| Pressure rating for connection: | PN 16 |
| Support block: | NO |
| Connect code: | F2 |
| Technical | |
|---|---|
| Pump speed on which pump data are based: | 1785 rpm |
| Rated flow: | 571.2 m³/h |
| Rated head: | 40.4 m |
| Maximum head: | 16 m |
| Actual impeller diameter: | 333 mm |
| Shaft seal arrangement: | Single |
| Shaft diameter: | 48 mm |
| Code for shaft seal: | BAQE |
| Curve tolerance: | ISO9906:2012 3B |
| Pump version: | A |
| Bearing design: | Standard |
| Materials | |
|---|---|
| Pump housing: | Cast iron |
| : | EN-GJL-250 |
| : | A48-40 B |
| Impeller: | Cast iron |
| : | EN-GJL-200 |
| : | A48-30 B |
| Material code: | A |
| Electrical data | |
|---|---|
| Motor type: | SIEMENS |
| IE Efficiency class: | NEMA Energy / IE2 60Hz / NRC |
| Rated power - P2 2.nd value: | 75 kW [86 kW] |
| Mains frequency: | 60 Hz |
| Rated voltage 2.nd value: | 3 x 380-420D/660-725Y V [3 x 440-480D V] |
| Rated current: | 140-126/80,0-72,0 A [130-120 A] |
| Starting current: | 540-540 % [680-680 %] |
| Cos phi - power factor: | 0.9 |
| Rated speed: | 1785 rpm |
| Efficiency 2.nd value: | IE2 94,8% [IE2 94,5%] |
| Motor efficiency at full load 2.nd value: | 94.8-94.8 % [94.5-94.5 %] |
| Motor efficiency at 3/4 load 2.nd value: | 94.7-94.7 % [94.4-94.4 %] |
| Motor efficiency at 1/2 load 2.nd value: | 93.9-93.9 % [93.5-93.5 %] |
| Number of poles: | 4 |
| Enclosure class (IEC 34-5): | 55 (Protect. water jets/dust) |
| Insulation class (IEC 85): | F |
| Motor protec: | PTC |
| Motor No: | 83V15440 |
| Mount. design. acc. IEC 34-7: | IM B35 |
| Product name: | NBG 200-150-315.1/333 AF2ASBAQE |
| Product No: | 98308088 |
| Price: |