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Operating instructions

A3G990-AY28-01

Translation of the original operating instructions

3.2 Nominal data

Motor

M3G150-IF

Phase

3~

Nominal voltage / VAC

400

Nominal voltage
range / VAC

380 .. 480

Frequency / Hz

50/60

Method of obtaining
data

ml

Speed / min

-1

820

Power consumption / W

1640

Current draw / A

2.5

Max. back pressure / Pa

135

Min. ambient
temperature / °C

-25

Max. ambient
temperature / °C

70

ml = Max. load · me = Max. efficiency · fa = Free air

cs = Customer specification · ce = Customer equipment

Subject to change

3.3 Data according to ErP Directive

Actual

Req. 2015

01 Overall efficiency η

es

/ %

49.7

35.1

02 Measurement category

A

03 Efficiency category

Static

04 Efficiency grade N

54.6

40

05 Variable speed drive

Yes

06 Year of manufacture

The year of manufacture is specified on the
product's rating label.

07 Manufacturer

ebm-papst Mulfingen GmbH & Co. KG
Amtsgericht (court of registration) Stuttgart
· HRA 590344
D-74673 Mulfingen

08 Type

A3G990-AY28-01

09 Power consumption P

ed

/ kW

1.67

09 Air flow q

v

/ m³/h

20095

09 Pressure increase total p

sf

/

Pa

139

10 Speed n / min

-1

825

11 Specific ratio

*

1.00

12 Recycling/disposal

Information on recycling and disposal is
provided in the operating instructions.

13 Maintenance

Information on installation, operation and
maintenance is provided in the operating
instructions.

14 Additional components

Components used to calculate the energy
efficiency that are not apparent from the
measurement category are detailed in the
CE declaration.

*

Specific ratio = 1 + p

fs

/ 100 000 Pa

Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller

combination in a standardized measurement setup.

3.4 Technical description

Weight

26.2 kg

Fan size

990 mm

Rotor surface

Painted black

Electronics housing
material

Die-cast aluminum, painted black

Blade material

Sheet aluminum insert (painted black),
sprayed with PP plastic

Number of blades

5

Blade pitch

-5°

Airflow direction

"V"

Direction of rotation

Clockwise, viewed toward rotor

Degree of protection

IP55

Insulation class

"F"

Moisture (F) /
Environmental (H)
protection class

F4-1

Installation position

Shaft horizontal or rotor on bottom; rotor
on top on request

Condensation
drainage holes

On rotor side

Mode

S1

Motor bearing

Ball bearing

Technical features

- Output 10 VDC, max. 10 mA
- Output 20 VDC, max. 50 mA
- Output for slave 0-10 V
- Input for sensor 0-10 V or 4-20 mA
- External 24 V input (parameter setting)
- External release input
- Alarm relay
- Integrated PID controller
- Power limiter
- Motor current limitation
- PFC, passive
- RS-485 MODBUS-RTU
- Soft start
- EEPROM write cycles: 100,000
maximum
- Control input 0-10 VDC / PWM
- Control interface with SELV potential
safely disconnected from the mains
- Thermal overload protection for
electronics/motor
- Line undervoltage / phase failure
detection

Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)

<= 3.5 mA

Electrical hookup

Via terminal box

Motor protection

Reverse polarity and locked-rotor
protection

Protection class

I (with customer connection of protective
earth)

Conformity with
standards

EN 61800-5-1; CE

Approval

C22.2 No.77 + CAN/CSA-E60730-1;
EAC; UL 1004-7 + 60730

Item no. 50438-5-9970 · ENU · Change 89187 · Approved 2016-04-14 · Page 5 / 12

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com

[email protected]  

Содержание A3G990-AY28-01

Страница 1: ...trained and authorized technical staff Only authorized specialists are permitted to install the device to carry out a test run and to perform work on the electrical installation 1 3 Basic safety rule...

Страница 2: ...ce against accidental contact Before working on the system machine wait until all parts have come to a standstill DANGER Ejected parts Missing protective devices may cause balancing weights or broken...

Страница 3: ...articular operating the device in the following ways is prohibited and could be hazardous Operating the device in an unbalanced state e g due to dirt deposits or ice formation Operation in medical equ...

Страница 4: ...flow V 2 Max clearance for screw 25 mm 3 Cable diameter min 4 mm max 10 mm tightening torque 4 0 6 Nm 4 Tightening torque 3 5 0 5 Nm Item no 50438 5 9970 ENU Change 89187 Approved 2016 04 14 Page 4 1...

Страница 5: ...motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 26 2 kg Fan size 990 mm Rotor surface Painted black Electronics housing material Die cast aluminum paint...

Страница 6: ...ice from its packaging grasping it by only the blades near the hub Strictly avoid shocks Wear safety shoes and cut resistant safety gloves CAUTION Heavy load when unpacking device Risk of physical inj...

Страница 7: ...1 5 16 3 PE AC 380 480 VAC 20 A 20 A C20A 2 5 14 3 PE AC 380 480 VAC 25 A 25 A C25A 4 0 12 3 PE AC 380 480 VAC 32 A 30 A C32A 6 0 10 AWG American Wire Gauge 4 2 3 Reactive currents Because of the EMC...

Страница 8: ...prevented from reaching the cable gland along the cable Fans installed lying flat Make sure the cable is routed in a U shaped loop Fig 3 Fan installed lying flat cable routed in a U shaped loop Fans i...

Страница 9: ...e pin open or applied voltage 5 50 VDC disable bridge to GND or applied voltage 1 VDC reset function triggers software reset after a level change to 1 VDC SELV KL 3 8 Din2 Digital input 2 Switching pa...

Страница 10: ...TURES The integrated protective functions cause the motor to switch off automatically in the event of the faults described in the table Fault Safety feature description function Rotor position detecti...

Страница 11: ...TE High voltage test The integrated EMC filter has Y capacitors The tripping current is exceeded when AC testing voltage is applied Test the device with DC voltage when you perform the legally require...

Страница 12: ...rials are generally considered to be fully recyclable Separate the components for recycling into the following categories Steel and iron Aluminum Non ferrous metal e g motor windings Plastics particul...

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