DIN W.-Nr AISI 304

Transcription

1 Position Qty. Description 1 SP Product No.: Submersible borehole pump, suitable for pumping clean water. Can be installed vertically or horizontally. All steel components are made in stainless steel, EN (AISI 304), that ensures high corrosive resistance. This pump carries drinking water approval. The pump is fitted with a 4 kw MS4000 motor with sand shield, mechanical shaft seal, water-lubricated journal bearings and a volume compensating diaphragm. The motor is a canned type submersible motor offering good mechanical stability and high efficiency. Suitable for temperatures up to 40 C. The motor is fitted with the Grundfos Tempcon sensor that, by use of powerline communication together with a MP204 control panel, enables temperature monitoring. The motor is for direct-on-line starting (DOL). Liquid: Pumped liquid: Water Maximum liquid temperature: 40 C Max liquid t at 0.15 m/sec: 40 C Liquid temperature during operation: 20 C Density: kg/m³ Kinematic viscosity: 1 mm2/s Technical: Speed for pump data: Rated flow: Rated head: Shaft seal for motor: Approvals on nameplate: Curve tolerance: Motor version: Materials: Pump: Impeller: Motor: Installation: Pump outlet: Motor diameter: 2900 rpm 11 m³/h 93 m HM/CER CE,EAC ISO9906:2012 3B T40 Stainless steel EN AISI 304 Stainless steel EN AISI 304 Stainless steel DIN W.-Nr AISI 304 RP2 4 inch Electrical data: Motor type: MS4000 Rated power - P2: 4 kw Power (P2) required by pump: 4 kw Mains frequency: 50 Hz Rated voltage: 3 x V Rated current: ,60-9,80 A Starting current: % Cos phi - power factor: ,80-0,77

2 Position Qty. Description Rated speed: Start. method: Enclosure class (IEC 34-5): Insulation class (IEC 85): Built-in temp. transmitter: rpm DOL IP68 F Y Others: Minimum efficiency index, MEI : 0.59 ErP status: EuP Standalone/Prod. Net weight: 42 kg Gross weight: 77.2 kg Shipping volume: m³

3 Position Qty. Description 34 SW 260 Product No.: Note! Product picture may differ from actual product The SW 250 is a polycrystalline solar module. The module is equipped with MC4 plugs for easy connection and comes as 30 pieces per pallet without individual packing. It must be mounted on a support structure, tilted at an angle ensuring optimum utilisation of the solar energy. Liquid: Pumped liquid: Water Liquid temperature during operation: 20 C Density: kg/m³ Installation: Range of ambient temperature: C Electrical data: Maximum power point voltage: Open circuit voltage: Max power point current: Module shortcut current: Maximum power output: Solar module type: 31,4 V 38,4 V 8.37 A 8.94 A 260 W POLYCRYSTALLINE Others: Brand: SOLAR WORLD Net weight: 18 kg Shipping volume: 2 m³

4 Position Qty. Description 1 RSI 3x380V IP66 5.5kW 12A Note! Product picture may differ from actual product Product No.: Renewable Solar Inverter RSI is a sourced off-grid solar inverter to enable us to expand the family of solar submersible pumping systems. RSI is configured specifically to be compatible with 3 phase 400V SP submersible pumps. With the built-in MPPT and various protection software, it delivers an efficient and reliable renewable system solution. Liquid: Pumped liquid: Water Liquid temperature during operation: 20 C Density: kg/m³ Installation: Range of ambient temperature: C Relative humidity: 100 % Electrical data: Rated power - P2: Phase: Enclosure class (IEC 34-5): Vol. output AC: Vol. input DC: Curr. Output AC: Udc: 5.5 kw 3 IP V 800 V 12 A 400 V Others: Net weight: Gross weight: 8.8 kg 9.8 kg

5 Position Qty. Description 1 Sine-wave filter Product No.: Sine-wave filters Sine wave filters have a high degree of filtering, resulting in a high reduction of the stress on the motor insulation system. At the same time, they reduce the acoustic noise from the motor. Motor losses are reduced due to the fact that a sine-wave filter converts the output pulses of the frequency converter into at sine-wave-shaped. The result is a sine-wave-shaped current and reduced motor noise. Maximum cable length with sine-wave filter is 300 m. Output filters in general Output filters are used for reducing the voltage stress on the motor windings and the stress on the motor insulation system as well as for decreasing acoustic noise from a frequency-controlled motor.

6 SP Input - summary Water volume (max): 50 m³/day Peak month: October Static lift above ground: 60 m Dynamic water level: 10 m Sun tracking: No (fixed) Location: Ambon, Maluku Province, Indonesia Latitude: DD, Longitude: DD Products Pump: SP 11-20, 1 x Solar module: SW 260, 34 x Switch box / control unit: RSI 3x380V IP66 5.5kW 12A, 1 x Switch box / control unit: OTDCP16, Circuit Breaker, 16Amp, 2 x Switch box / control unit: OVR PV P, Surge Protection, 1 x Others: Sine-wave filter, 1 x Sizing results - summary Water production, Peak flow and Price Total water production per year: m³ Avg. water production per day: 78.2 m³/day Average water production per watt per day: 8.84 l/wp/day Solar module configuration: Number of solar modules in series: 17, in parallel: 2 Solar array rated power: 8.84 kw Solar array rated volts: V Sun tracking: No (fixed) Tilt angle: 3 deg. Typical performance at solar radiation 800 W/m² Flow: 12.5 m³/h Total head: 71.7 m Cables and pipes: Pump cable length: 100 m Pump cable size: 4 mm² Total cable loss: 1.9 % Pipe Length: 10 m Pipe diameter: DN50(44) Friction loss: 1.7 m System performance - monthly average Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Water production [m³/day] Energy production [kwh/day] Radiation horizontal [kwh/m² day] Radiation tilt [kwh/m² day] Avg. Temp. [ C] Solar data location: Latitude: -3 DD, Longitude: 129 DD Water production - monthly m³/day J F M A M J J A S O N D Month Water production - daily: October m³/h Time of Day

7 SP Location Map Location: Ambon, Maluku Province, Indonesia Latitude: DD, Longitude: DD

8 Installation and Input Sizing Results Water production, Peak flow and Price Total water production per year: m³ Avg. water production per day: 78.2 m³/day Average water production per watt per day: 8.84 l/wp/day Solar module configuration: Number of solar modules in series: 17, in parallel: 2 Solar array rated power: 8.84 kw Solar array rated volts: V Sun tracking: No (fixed) Tilt angle: 3 deg. Typical performance at solar radiation 800 W/m² Flow: 12.5 m³/h Total head: 71.7 m Cables and pipes: Pump cable length: 100 m Pump cable size: 4 mm² Total cable loss: 1.9 % Pipe Length: 10 m Pipe diameter: DN50(44) Friction loss: 1.7 m Location: Ambon, Maluku Province, Indonesia Latitude: DD, Longitude: DD Pump Curve Q [m³/h] SP 11-20, 3*400 V eta [%] Dimensional Drawing RP2 101 GN m P1 [kw] 0