CRE10-12 AN-FJ-A-E-HQQE 3x HZ

Transcription

1 GRUNDFOS DATA BOOKLET CRE1-12 AN-FJ-A-E-HQQE 3x3-5 6 HZ Grundfos Pump Thank you for your interest in our products Please contact us for more information, or visit our website info@lenntech.com tel fax BE > THINK > INNOVATE

2 Position Qty. Description 1 CRE 1-12 AN-FJ-A-E-HQQE Product No.: Vertical, non-self-priming, multistage, in-line, centrifugal pump for installation in pipe systems and mounting on a foundation. The pump has the following characteristics: - Impellers and intermediate chambers are made of - The shaft seal has assembly length according to EN Power transmission is via cast iron split coupling. The pump is fitted with an IEC-flanged three-phase MGE motor with frequency converter and PI-controller integrated in the motor terminal box. No additional motor protection is required as both motor and electronics are protected by integrated overload and temperature protection. The pump is equipped with a pressure transmitter registering pump discharge pressure and enabling controlled pump operation based on constant pressure. A control panel enables setting of required setpoint as well as setting of pump to MIN or MAX operation or to STOP. The control panel has indicator lights for "Operation" and "Fault". Communication with the pump is possible by means of Grundfos R1 Remote Control enabling further settings as well as reading out of a number of parameters such as "Actual value", "Speed", "Power input" and total "Power consumption". The terminal box holds terminals for the connection of: - Pump start/stop (potential-free contact), - external remote setpoint setting via analog signal, - 5 V, - 1 V, () - ma, - 5 V voltage supply for setpoint potentiometer, Imax = 5 ma, - pressure sensor factory-fitted. - input for forced control to MIN or MAX (potential-free contact), - potential-free fault signal relay with changeover contact, reporting Fault, Operation or Ready, - RS5 GENIbus. Controls: Frequency converter: Pressure sensor: Built-in Y Liquid:

3 Position Qty. Description Pumped liquid: Water Liquid temperature range: C Liquid temperature during operation: C Density: 99.2 kg/m³ Technical: Speed for pump data: Rated flow: Rated head: Pump orientation: Shaft seal arrangement: Code for shaft seal: Approvals on nameplate: Curve tolerance: Materials: Base: Impeller: Bearing: 3525 rpm 12.1 m³/h 13.2 m Vertical Single HQQE CE, EAC,ACS ISO996:12 3B Cast iron EN 1561 EN-GJL- ASTM A-25B Stainless steel EN 1.31 AISI 3 SIC Installation: Maximum ambient temperature: 5 C Maximum operating pressure: 25 bar Max pressure at stated temp: 25 bar / 1 C 25 bar / - C Type of connection: DIN / JIS Size of inlet connection: DN 1 1/2 inch Size of outlet connection: DN Pressure rating for pipe connection: PN 25 Flange rating inlet: 3 lb Flange size for motor: FF265 Electrical data: Motor standard: IEC Motor type: 132SF IE Efficiency class: IE5 Rated power - P2: 7.5 kw Power (P2) required by pump: 7.5 kw Mains frequency: 5 Hz Rated voltage: 3 x 3-5 V Rated current: 1,1-11,2 A Cos phi - power factor:,93-,9 Rated speed: 36- rpm Efficiency: 92,5% Motor efficiency at full load: 92.5 % Enclosure class (IEC 3-5): IP55 Insulation class (IEC 5): F Others: Minimum efficiency index, MEI :.7 Net weight: 9 kg Gross weight: 126 kg Shipping volume:.37 m³ Danish VVS No.:

4 CRE Hz H [m] CRE 1-12, 3*5 V eta [%] 1 1 % 16 9 % 1 1 % % 6 % % % 16 % 25 % P [kw] Q [m³/h] NPSH [m] P1 (motor+freq.converter) P

5 11 x X G 1/2 x.2 1 G 1/ Description General information: Value H [m] CRE 1-12, 3*5 V eta [%] Product name: CRE 1-12 AN-FJ-A-E-HQQE Product No: EAN number: Technical: Speed for pump data: 3525 rpm Rated flow: 12.1 m³/h Rated head: 13.2 m Stages: 12 Impellers: 12 Low NPSH: N Pump orientation: Vertical Shaft seal arrangement: Single Code for shaft seal: HQQE Approvals on nameplate: CE, EAC,ACS Curve tolerance: ISO996:12 3B Pump version: AN Model: A Materials: Base: Impeller: Cast iron EN 1561 EN-GJL- ASTM A-25B Stainless steel EN 1.31 AISI 3 A E SIC Material code: Code for rubber: Bearing: Installation: Maximum ambient temperature: 5 C Maximum operating pressure: 25 bar Max pressure at stated temp: 25 bar / 1 C 25 bar / - C Type of connection: DIN / JIS Connect code: FJ Size of inlet connection: DN 1 1/2 inch Size of outlet connection: DN Pressure rating for pipe connection: PN 25 Flange rating inlet: 3 lb Flange size for motor: FF265 Liquid: Pumped liquid: Water Liquid temperature range: C Liquid temperature during operation: C Density: 99.2 kg/m³ Electrical data: Motor standard: IEC Motor type: 132SF IE Efficiency class: IE5 Rated power - P2: 7.5 kw Power (P2) required by pump: 7.5 kw Mains frequency: 5 Hz Rated voltage: 3 x 3-5 V Rated current: 1,1-11,2 A Cos phi - power factor:,93-,9 Rated speed: 36- rpm Efficiency: 92,5% Motor efficiency at full load: 92.5 % Enclosure class (IEC 3-5): IP55 Insulation class (IEC 5): F Motor protec: YES Motor No: % 9 % % 7 % 6 % 5 % % 25 % 16 % P [kw] 6 2 L1 L2 L3 PE +2 V* V* +2 V* +2 V* +2 V* G 1/2 G 1/2 1 X G 1/2 OC DI +2 V* +2 V*/5 V* OC DI +2 V*/5 V* +2 V* +2 V* +2 V*/5 V* 25.9 x 1 x V* +5 V* NC C1 NO NC C2 NO A Y B L1 L2 L3 DI/OC2 Pt1/1 Pt1/1 AO AI3 DI2 LiqTec LiqTec DI3/OC1 AI1 DI1 +5 V GENIbus A GENIbus Y GENIbus B +2 V +2 V +5 V GDS TX GDS RX AI2 Q [m³/h] NPSH [m] P1 (motor+freq.converter) P2 x 13.5

6 Description Value Controls: Control panel: Standard Function Module: FM3 - Advanced Frequency converter: Built-in Pressure sensor: Y Others: Minimum efficiency index, MEI :.7 Net weight: 9 kg Gross weight: 126 kg Shipping volume:.37 m³ Danish VVS No.:

7 CRE Hz cos phi eta CRE SF 7.5 kw 3*5 V, 5 Hz I [A] eta cos phi I n [rpm] P2 [kw] P1 [kw] n 3 12 P1 (motor+freq.converter) 1 n = 1 %

8 CRE Hz 3 G 1/2 G 1/2 x 1 x.2 1 X G 1/ x Note! All units are in [mm] unless others are stated. Disclaimer: This simplified dimensional drawing does not show all details.

9 CRE Hz L1 L2 L3 PE L1 L2 L3 NC C1 NO NC C2 NO OC DI +2 V* 1 11 DI/OC2 19 Pt1/1 17 Pt1/1 12 AO +2 V* +2 V* +2 V*/5 V* +5 V* 9 1 AI3 1 DI2 21 LiqTec +2 V* OC DI 22 1 LiqTec DI3/OC1 AI1 +2 V* +2 V* +2 V*/5 V* 2 DI V 6 A GENIbus A Y GENIbus Y B GENIbus B V +2 V V V* +2 V* +2 V*/5 V* 25 2 GDS TX GDS RX +5 V* 7 AI2 Note! All units are in [mm] unless others are stated.

10 Disclaimer: The information about the Grundfos pump in this document may be outdated. Data may be subject to alterations without further notice. Please contact us to verify the data above is still accurate/up-to-date. All information is copyright Grundfos. tel fax