EC axial fan - HyBlade

Transcription

1 WG-HU- ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone Fax info@de.ebmpapst.com Limited partnership Headquarters Mulfingen County court Stuttgart HRA 59 General partner Elektrobau Mulfingen GmbH Headquarters Mulfingen County court Stuttgart HRB 59 Nominal data Type Motor WG-HU- MG-IF Phase ~ Nominal voltage VAC Nominal voltage range VAC.. Frequency Hz / Type of data definition State ml prelim. Speed min - Power input W 5 Current draw A.5 Max. back pressure Pa 5 Min. ambient temperature C -5 Max. ambient temperature C + ml = max. load me = max. efficiency fa = running at free air cs = customer specs cu = customer unit Subject to alterations Data according to ErP directive Installation category A Efficiency category Static Variable speed drive Yes Specific ratio *. * Specific ratio = + p fs / Pa Actual Request Request 5 Overall efficiency η es Efficiency grade N 5. Power input P ed kw.5 Air flow q v m³/h 9 Pressure increase p fs Pa Speed n min - Data established at point of optimum efficiency Item no Revision Release -9- Page / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

2 WG-HU- Technical features Mass Size Surface of rotor Material of terminal box Material of electronics housing Material of blades Material of mounting ring 5 kg mm Coated in black PC plastic Die-cast aluminium Aluminium sheet insert, sprayed with PP plastic Steel, coated in black plastic (RAL95) Material of wall ring Sheet steel, pre-galvanised and coated in black plastic (RAL 95) Material of guard grille Material of outer diffuser Material of inner diffuser including lid Number of blades 5 Blade angle Direction of air flow Direction of rotation Steel, coated in black plastic (RAL95) PP plastic PP plastic "V" Type of protection IP 5 Insulation class Clockwise, seen on rotor "F" Humidity class F- Max. permissible ambient motor temp. (transp./ storage) Min. permissible ambient motor temp. (transp./storage) Mounting position Condensate discharge holes Operation mode Motor bearing Technical features EMC interference immunity EMC interference emission Touch current acc. IEC 9 (measuring network Fig., TN system) Electrical leads Motor protection Protection class + C - C Shaft horizontal or rotor on bottom; rotor on top on request Rotor-side S Ball bearing - Output VDC, max. ma - Operation and alarm display - External V input (programming) - External release input - Alarm relay - Integrated PID controller - Motor current limit - PFC, passive - RS5 MODBUS RTU - Soft start - Control input - VDC / PWM - Control interface with SELV potential safely disconnected from the mains - Over-temperature protected electronics / motor - Line undervoltage / phase failure detection Acc. to EN -- (industrial environment) Acc. to EN 5 (Class B, household environment) <=.5 ma Via terminal box Reverse polarity and locked-rotor protection I (if protective earth is connected by customer) Item no Revision Release -9- Page / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

3 WG-HU- Product conforming to standard Approval EN -5-; CE GOST Item no Revision Release -9- Page / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

4 WG-HU- Product drawing Direction of air flow "V" Tightening torque.±. Nm Cable diameter: min. mm, max. mm, tightening torque: ±. Nm Item no Revision Release -9- Page / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

5 WG-HU- Connection screen No. Pin Signal Function / assignment KL L Mains supply connection, supply voltage ~- VAC; / Hz KL L Mains supply connection, supply voltage ~- VAC; / Hz KL L Mains supply connection, supply voltage ~- VAC; / Hz KL PE Earth connection, PE connection KL RSA Bus connection RS5; RSA; MODBUS RTU KL RSB Bus connection RS5; RSB; MODBUS RTU KL GND Reference ground for control interface KL Din Digital input : enabling of electronics; enabling: open pin or applied voltage 5 to VDC; disabling: bridge to GND or applied voltage < VDC; reset function: triggers software reset after a level change to < V KL + V Fixed voltage output VDC; + V +/-%; max. ma; short circuit proof; power supply for ext. devices (e.g. potentiometer) KL Ain U Analogue input (set value); - V; Ri=kΩ; parametrisable curve KL C Status relay; floating status contact; changeover contact; common connection; contact rating VAC / A (AC) KL NC Status relay, floating status contact; break for failure Item no Revision Release -9- Page 5 / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

6 WG-HU- Charts: Air flow Hz,, rho=, kg/m³ qv [CFM],,,,, pfs [Pa] 5, 5, 5, qv [m³/h] 9, 5 5, , pfs [InHO] Measurement: LU- Measurement: LU-9 Measurement: LU-5 Air performance measured as per ISO 5 Installation category A. For detailed information on the measuring set-up, please contact ebm-papst. Suction-side noise levels: LwA measured as per ISO / LpA measured with m distance to fan axis. The values given are valid under the measuring conditions mentioned above and may vary according to the actual installation situation. With any deviation from the standard set-up, the specific values have to be checked and reviewed with the unit installed. Measured values U V f Hz n min - P ed W I A LpA in LwA in LwA out 59 5 qv m /h p fs Pa U = Supply voltage f = Frequency n = Speed P ed = Power input I = Current draw LpA in = Sound pressure level inlet side LwA in = Sound power level inlet side LwA out = Sound power level outlet side qv = Air flow p fs = Pressure increase Item no Revision Release -9- Page / ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone +9 () 9 - Fax +9 () 9 - info@de.ebmpapst.com

7 WG -HU- Charts comparison: WG -HU- (with diffuser - ) vs. WG -GU5- (without diffuser 5 - ) Charts: Air flow Hz p fs Pa in H O,,,, 5 5 q V with diffuser, with protection against accidental contact without diffuser, with protection against accidental contact cfm m /h Air performance measured as per: ISO 5, Installation category A, in ebm-papst full nozzle and with protection against accidental contact Suction-side noise levels: L W A as per ISO, L p A measured at m distance to fan axis The acoustic values given are only valid under the measurment conditions listed and may vary depending on the installation situation. With any deviation to the standard setup, the specific values have to be checked and reviewed once installed or fitted! Measured values n rpm P e W I A L W A in L W A out L W A L W A = * Log [^(L W A in /)+^(L W A out /)] 5,,5, 9 - with diffuser, with protection against accidental contact 5 - without diffuser, with protection against accidental contact 5, , 5 9 9, 95, ,9 5, 5 9, 5 9, 5,5 ebm-papst Mulfingen GmbH & Co. KG Bachmühle D- Mulfingen Phone Fax info@de.ebmpapst.com