119378-52 AMETEK, 119378-52 Datasheet

119378-52

Manufacturer Part Number

119378-52

Description

Low Voltage Brushless DC Blower 24 Volt

Manufacturer

AMETEK

Type

Canisterr

Datasheet

1.119378-52.pdf (2 pages)

Specifications of 119378-52

Air Flow

44.6 CFM

Diameter, Inlet

1.5 "

Dimensions

127Dia x 71.63L mm

Special Features

Speed Control

Static Pressure

24.9 in.-H2O

Temperature, Operating, Maximum

+45 °C

Temperature, Operating, Minimum

0 °C

Termination

Terminals

Voltage, Rating

24 VDC

Lead Free Status / Rohs Status

RoHS Compliant part

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5.0” (127mm) BLDC Low-Voltage Blower

12/24 VDC, High Flow System

* These part numbers are available through AMETEK Technical & Industrial Products’ distributors.

NOTES:

• Temperature: Working Air: 0°C to 45°C, Ambient Air: 0°C to 45°C, Storage Air: -40°C to 85°C.

• Dielectric Testing: 500 volts AC RMS 60Hz applied for one second between input pins and ground, one milliamps leakage max.

• Speed Control: Internal – E (Electrical): Pulse Width Modulated or Analog input voltage (user supplied), 0 to 5 Volts DC nominal.

• Customized performance available upon request. Please contact AMETEK Technical & Industrial Products’ Marketing and Sales Department.

• Models can be conﬁ gured and modiﬁ ed for a two (2) plane balance option.

• When blowers are used in a vacuum condition, there will be an approximate reduction of 3% in the air performance.

• Standard hard mounting is done via the three (3) mounting bosses on the motor side of the blower.

• See controller section for models that require external drive electronics.

• Optional – cover shell with air inlet tube.

Voltage Input

Stages

Pressure, Maximum (Sealed Pressure)

Flow Rate, Maximum (Open Flow)

Drive Electronics

3X Ø

EQUALLY SPACED ON A

INCH

(MM)

(81.99)

3.228

(8.89)

0.35

Blower Data

6°±2°

BOLT CIRCLE.

BOSSES

(96.82±0.80)

MFG. NAME, MODEL NO.,

AND DATE OF MFG.

3.812±.03

External – These blowers require a 3 phase electronic commutated input to operate. A separate blower controller provides this input and

70°±2°

58°±2°

M (Mechanical): A potentiometer is available for speed control of the blower. The potentiometer can be preset for a speciﬁ c speed.

speed control. Refer to the controller section (page 118) of this catalog for additional information.

3X Ø

HOLES EQUALLY SPACED

ON A Ø

(4.267±.076)

.168±.003

(127.0±0.80)

(81.99)

3.228

5.00±.03

(SEE NOTE 1)

Unit of Measure

BOLT CIRCLE.

(6.60±0.76)

(43.18±0.76)

Internal or External

.26±.03

X .31 DP.

1.70±.03

(6X)

(63.5±0.76)

2.50±.03

in. H

mBar

CFM

VDC

—

/hr

(66.29±0.76)

2.61±.03

CONNECTOR DETAIL

(6X)

GROUND

INTERNAL DRIVE

(22.40±0.76)

0-3V

24V

EXHAUST

46°±2°

0.88±.03

18°±2°

150166

Internal

20.1

50.0

37.7

64.1

(52.3±0.80)

2.06±.03

(38.10±1.52)

(20.32±1.52)

1.50±.06

.80±.06

(5.33)

0.21

Part Number

with AIR INLET TUBE

COVER SHELL

OPTIONAL

119375

External

(71.63±2.03)

24.9

62.0

44.6

75.8

2.82±.08

CONNECTOR DETAIL

GROUND

PHASE B

PHASE C

(38.1±0.8)

PHASE A

1.50±.03

EXTERNAL DRIVE

HALL 3

HALL 2

HALL 1

+VDC

119378 M*

(32.26±0.76)

(31.75±0.76)

119379 E*

1.27±.03

1.25±.03

Internal

(INTAKE)

24.9

62.0

44.6

75.8

Related parts for 119378-52

119378-52 Summary of contents

Page 1

... EXTERNAL DRIVE CONNECTOR DETAIL 1.50±.03 Ø (INTAKE) (38.1±0.8) 1.27±.03 (32.26±0.76) 0.21 3X (5.33) OPTIONAL 1.25±.03 COVER SHELL (31.75±0.76) with AIR INLET TUBE Part Number 119378 M* 119375 119379 24.9 24.9 62.0 62.0 44.6 44.6 75.8 75.8 External Internal ...

Page 2

... AMETEK BLDC motor controllers. Actual performance will vary depending on the operating environment and application. AMETEK products are not designed for and should not be used in medical life support applications. AMETEK reserves the right to revise its products without notiﬁ ...

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