iec: sliprings catalog

IECU

Operating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Ring Material

Brush Springs

Brush Contacts

Brush Case

Insulation

Sealing

Connectors

Current

Voltage

Bandwidth

Temperature

� Coax, twisted pair, or thermocouple wire

� Mounting flange configured to customer specifications

� Longer leads than the standard 3 ft length

7.5 amps per ring

1,000 VRMS

5 V, P-P, BW = 10Hz - 10kHz�at 8.5 mA, 500 rpm

10,000 M (min)�-30°F to 175°F

Anodized aluminum,

splash proof construction

Solid coin silver

Beryllium copper

Two 80% silver - 20% graphite

contacts per ring

Two piece, creep path grooved

Teflon and delrin

O-rings, double shaft seal

Gold plated MS Cannon

type connectors

Up to 20 amps per ring

Up to 6,000 VDC

DC to 250 MHz

Up to 250°F

STANDARD SPECIFICATIONS

OPTIONS

� Oil Well Logging

� Strain Gauge

� Thermocouple

� Packaging Machines

PART NO. C-1985

Sample Applications Include:

Our model evolved from our IEC series, the

first slip ring assembly manufactured by our company

over 40 years ago. We have provided thousands of

these units to the oil well logging industry and in the last

10 to 15 years to a number of d i fferent sectors,

inc lud ing the packaging machine indust ry.

The anodized aluminum encasement, gold plated

connector shells and double sealed shaft make it ideal

for inland applications, away from the salt air

environment. This unit mounts cant i levered

at the end of the rotating shaft using the same 2” or 4”

mounting flange as the IEL-BXU.

IECU

PART NO. C-1985-32

IECU

44

42

40

38

36

34

32

30

28

26

RINGS

C-1985-44

C-1985-42

C-1985-40

C-1985-38

C-1985-36

C-1985-34

C-1985-32

C-1985-30

C-1985-28

C-1985-26

PART NO.

IECU-44

IECU-42

IECU-40

IECU-38

IECU-36

IECU-34

IECU-32

IECU-30

IECU-28

IECU-26

MODEL

11.12

11.12

11.12

10.00

10.00

10.00

8.87

8.87

8.87

8.87

A

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

B

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

C

.87

.87

.87

.87

.87

.87

.87

.87

.87

.87

D

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

*EL

*E = Strain relief cord connector dimensionL

*E = Cannon type connector dimensionC

NOTE: Dimensions shown are intended, except manufacturing tolerances will apply.

IECU SERIES with 3ft long leads (20 AWG)

IECU SERIES with Connectors

2.17

2.17

2.17

1.90

2.17

1.90

1.90

1.61

1.61

1.34

1.34

1.13

*EC

.87

.87

.87

.87

.87

.87

.87

.87

.87

.84

.84

.84

D

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

2.00

2.00

2.00

C

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

1.562

1.562

1.562

B

8.87

8.37

7.87

7.37

6.87

6.37

5.87

5.37

4.87

4.34

3.84

3.34

A

IECU-24

IECU-22

IECU-20

IECU-18

IECU-16

IECU-14

IECU-12

IECU-10

IECU-08

IECU-06

IECU-04

IECU-02

MODEL

C-1985-24

C-1985-22

C-1985-20

C-1985-18

C-1985-16

C-1985-14

C-1985-12

C-1985-10

C-1985-08

C-1985-06

C-1985-04

C-1985-02

PART NO.

24

22

20

18

16

14

12

10

8

6

4

2

RINGS

GOLD PLATEDMS 3106E TYPEMATING PLUG (2)

GOLD PLATEDMS 3102E TYPECONNECTOR (1)

GOLD PLATEDMS 3101E TYPECONNECTOR (1)

EC

0.25

A

D

4.0

.25 DIA HOLE4 PLACES @ 90°

B

IEL-BXU

Operating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Ring Material

Brush Springs

Brush Contacts

Brush Case

Insulation

Sealing

Connectors

7.5 amps per ring

1,000 VRMS


10,000 M (min)�-30°F to 175°F

Passivated stainless steel,


Solid coin silver

Beryllium copper

Four 80% silver - 20% graphite

contacts per ring

Two piece, creep path grooved

Teflon and delrin


Gold plated Bendix miniature

cylindrical type connectors

Current

Voltage

Bandwidth

Temperature


Up to 6,000 VDC

DC to 250 MHz

Up to 250°F

� Coax, twisted pair, or thermocouple wire

� Subsea applications

� Mounting flange to customer specifications

� Oil filled


� Oceanographic Instrumentation

� Oil Well Logging

� Food Processing


� Coil Tubing Reels

Our model is designed and manufactured

to withstand the harsh salt water environment found in

oceanographic applications. The passivated stainless

steel encasement, gold plated connector shells and

double sealed shaft give this assembly optimum

resistance against corrosion.The (2 to 44 rings) mounts cantilevered at

the end of the shaft using a 2” or 4” mounting flange.

However, it can be easily modified to mount inside

hoist shaft.

IEL-BXU

IEL-BXU


OPTIONS

PART NO. C-1937-32

PART NO. C-1937


IEL-BXU


IEL-BXU SERIES with 3ft long leads (20 AWG)

IEL-BXU SERIES with Connectors

*E = Strain relief cord connector dimensionL

*E = Bendix type connector dimensionC

24

22

20

18

16

14

12

10

8

6

4

2

44

42

40

38

36

34

32

30

28

26

C-1937-24

PART NO.

C-1937-22

C-1937-20

C-1937-18

C-1937-16

C-1937-14

C-1937-12

C-1937-10

C-1937-08

C-1937-06

C-1937-04

C-1937-02

IEL-BXU-06

IEL-BXU-04

IEL-BXU-02

MODEL

IEL-BXU-24

IEL-BXU-22

IEL-BXU-20

IEL-BXU-18

IEL-BXU-16

IEL-BXU-14

IEL-BXU-12

IEL-BXU-10

IEL-BXU-08

10.23

9.73

9.23

8.73

8.23

7.73

7.23

6.73

6.23

5.83

5.33

4.83

A

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

1.562

1.562

1.562

B

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

2.00

2.00

2.00

C

.65

.65

.65

.65

.65

.65

.65

.65

.65

.75

.75

.75

D

1.38

1.38

1.38

1.38

1.28

1.28

1.28

1.18

1.18

1.10

1.00

1.00

*ECRINGS

C-1937-44

C-1937-42

C-1937-40

C-1937-38

C-1937-36

C-1937-34

C-1937-32

C-1937-30

C-1937-28

C-1937-26

PART NO.

IEL-BXU-44

IEL-BXU-42

IEL-BXU-40

IEL-BXU-38

IEL-BXU-36

IEL-BXU-34

IEL-BXU-32

IEL-BXU-30

IEL-BXU-28

IEL-BXU-26

MODELRINGS

12.48

12.48

12.48

11.36

11.36

11.36

10.23

10.23

10.23

10.23

A

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

3.562

B

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

4.00

C

.65

.65

.65

.65

.65

.65

.65

.65

.65

.65

D

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

1.06

*EL

0.25 1.5

A

3.0” DIA.

D

GOLD PLATEDPTO6E (SR) TYPEMATING PLUG (2)

GOLD PLATEDPTO2E TYPECONNECTOR (1)

1.120.25

.26 DIA.BC

GOLD PLATEDPTO1E TYPECONNECTOR (1)

E

IECFCS

Operating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Ring Material

Brush Springs

Brush Contacts

Brush Blocks

Insulation

Sealing

Leads

Current

Voltage

Temperature

� Stainless steel encasement parts

� Split cover to facilitate inspection

� Bore sizes up to 12”

� Leads longer than the standard 3 ft length

7.5 amps per ring

1,000 VRMS


10,000 M (min)�-30°F to 175°F

Clear anodized aluminum,


Solid coin silver

Beryllium copper


contacts per ring

Teflon and delrin

Delrin

O-rings, v-rings on shaft

20 AWG TFE covered wire,

3 ft long


Up to 5,000 VDC

Up to 250°F

The unit expands the features of the IEL-HS

model, shown on page 9. In the standard configuration

it is designed to fit over shafts up to 8” in diameter and

up to 12” as an option. The standard is

available with 2 to 62 rings or up to an optional 300

rings.The standard bore sizes are: 1, 2, 4, 6 and 8 inches.

If your application requires a nonstandard bore size, we

will build the next larger size and install a reducing

sleeve with the required bore size for a nominal charge.

An example of a modified is illustrated on

page 16, part no. D-1350, model IECFCS-04-58-MOD.

This unit mounts over the shaft of a rotating platform

and transfers power and signals to 7 stations around its

axis.

IECFCS

IECFCS

IECFCS

This assembly can be modified to rotate up to 3,000

rpm for short periods of time. Please consult our staff

for information concerning rotational speeds.


OPTIONS

� Coil Tubing Reels

� Drive Shaft Torque Measurements


� Food Processing Equipment

PART NO. D-1370


IECFCS

DIM C

DIM B

DIM A+.003-.001

5.00 6.00 8.00 10.00 12.00

2.468 3.468 5.468 7.468 9.468

1.003 2.003 4.003 6.003 8.003

Note: Dimensions shown are intended, except manufacturing tolerances will apply.

RINGS RINGS RINGS

2 24 44

4 26 46

6 28 48

8 30 50

10 32 52

12 34 54

14 36 56

16 38 58

18 40 60

20 42 62

22

D D D

2.65 6.78 10.53

3.03 7.15 10.90

3.40 7.53 11.28

3.78 7.90 11.65

4.15 8.28 12.03

4.53 8.65 12.40

4.90 9.03 12.78

5.28 9.40 13.15

5.65 9.78 13.53

6.03 10.15 13.90

6.40

E E E

4.28 8.40 12.15

4.65 8.78 12.53

5.03 9.15 12.90

5.40 9.53 13.28

5.78 9.90 13.65

6.15 10.28 14.03

6.53 10.65 14.40

6.90 11.03 14.78

7.28 11.40 15.15

7.65 11.78 15.53

8.03

0.25

.25 DIA

1.0

B

3 FT LONGLEADS BOTHENDS

1/4-20 SET SCREW4 PLACES @ 90°TYP BOTH ENDS

FOR MOUNTING PURPOSES

C

E

D

A

ORDERING INFORMATION

Example:

2.003” bore size (dim A)

16 rings

D - 1370 - 02 - 16

base part number

IEC-FR-LB

GOLD PLATEDBENDIX PT01E TYPECONNECTOR (2)

GOLD PLATEDBENDIX PT06E TYPEMATING PLUG (2)

3.0

0.25

1.25 A

3.000+.000-.002

.26 DIA HOLE4 PLACES @ 90°ON 2.500 B.C.

2.43

.26 DIA .25

1.18

Operating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Ring Material

Brush Springs

Brush Contacts

Brush Blocks

Insulation

Connectors

3.0 amps per ring

500 VRMS

10,000 M (min)�-30 F to 175 F° °

Anodized aluminum

Solid coin silver

Beryllium copper


contacts per ring

Delrin

Teflon and delrin

Gold plated Bendix miniature

cylindrical type connectors

B


RINGS MODEL

IEC-FR-LB-10

IEC-FR-LB-12

IEC-FR-LB-14

IEC-FR-LB-16

IEC-FR-LB-18

IEC-FR-LB-20

IEC-FR-LB-22

IEC-FR-LB-24

IEC-FR-LB-26

IEC-FR-LB-28

IEC-FR-LB-30

IEC-FR-LB-32

IEC-FR-LB-34

IEC-FR-LB-36

IEC-FR-LB-38

B

1.18

1.28

1.28

1.28

1.38

1.38

1.38

1.38

1.38

1.56

1.56

1.56

1.63

1.63

1.63

A

3.34

3.56

3.78

4.00

4.21

4.43

4.55

4.87

5.09

5.31

5.53

5.75

5.96

6.18

6.40

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

PART NO

C-1324-10

C-1324-12

C-1324-14

C-1324-16

C-1324-18

C-1324-20

C-1324-22

C-1324-24

C-1324-26

C-1324-28

C-1324-30

C-1324-32

C-1324-34

C-1324-36

C-1324-38

� Strain Gauge

� Thermocouple

� Low Output Transducers

� RTD Applications


The IEC-FR-LB series is our lightweight, compact

instrumentation slip ring assembly. It can be operated

at moderately high speeds of 7,000 rpm.


PART NO. C-1324


Current

Voltage

Up to 7.50 amps per ring

Up to 750 VDC

Temperature Up to 250°F

� Standard connectors can be replaced with leads

� 303 stainless steel rotor shaft

� Mounting flange dimensions can be increased and bolt circle

can be altered to meet customer specifications

OPTIONS

IEL-HS

STANDARD SPECIFICATIONSOperating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Rotor Shaft

Ring Material

Brush Springs

Brush Contacts

Brush Blocks

Insulation

Sealing

Leads

Current

Voltage

Bandwidth

Temperature

� Stainless steel encasement parts

� Flange for cantilever mounting

� Extended shaft with or without threads


� Coax, twisted shielded pair or thermocouple leads

7.5 amps per ring

1,000 VRMS


10,000 M (min)�-30°F to 175°F

Anodized aluminum

Passivated 316 stainless steel

Solid coin silver

Beryllium copper


contacts per ring

Delrin

Teflon and delrin

Splash proof construction

20 AWG TFE covered wire,

3 ft long


Up to 2,000 VDC

DC to 250 MHz

Up to 390°F

The model is designed to fit over a .375 to

1.00 inch diameter shaft. The can also be

mounted on the end of the shaft utilizing an optional

mounting flange manufactured to customer

specifications. It can be modified to accept fluid or air

swivel. The optional stainless steel encasement

makes it suitable to operate in a salt air environment.This

IEL-HS

IEL-HS

assembly can be modified to rotate up to 3,000

rpm for short periods of time. Please consult our staff

for information concerning rotational speeds.

2.25

2.75

3.25

3.75

4.25

4.75

5.25

5.75

6.25

* To complete part and model number, please insert yourdesired bore diameter.

Example:C-1635-750-08=.750 bore diameter with 8 rings

IEL-HS-*-02

IEL-HS-*-04

IEL-HS-*-06

IEL-HS-*-08

IEL-HS-*-10

IEL-HS-*-12

IEL-HS-*-14

IEL-HS-*-16

IEL-HS-*-18

C-1635-*-02

C-1635-*-04

C-1635-*-06

C-1635-*-08

C-1635-*-10

C-1635-*-12

C-1635-*-14

C-1635-*-16

C-1635-*-18

2

4

6

8

10

12

14

16

18

10-32 SET SCREW4 EQUALLY SPACEDTYP. BOTH ENDS

3 FT LEADSBOTH ENDS

.26 DIA0.25

1.18

3.00

1.50

.375-1.000

.50 A .50

� Signal Transfer

� Stress & Torque Readings

� Temperature Control


�

PART NO. C-1635


AMODELRINGS PART NO

OPTIONS

IEL-OE

Operating Current

Operating Voltage

Electrical Noise

Leakage Resistance

Temperature Range

Encasement

Ring Material

Brush Springs

Brush Contacts

Brush Blocks

Insulation

Sealing

Leads

Current

Voltage

Bandwidth

Temperature

� Up to 300 rings

� Mounting flange configured to customer specifications

� Oil filled

� Pneumatic or hydraulic passage adapters can be added

� Fitted with certified explosion proof housing

7.5 amps per ring

1000 VRMS


10,000 M (min)�-30 F to 175 F° °

Passivated stainless steel,


Solid coin silver

Beryllium copper


Delrin

contacts per ring

Teflon and delrin


20 AWG TEF covered wire,

6 ft long


Up to 5,000 VDC

DC to 150 MHz

Up to 250 F°


OPTIONS

� Oceanographic Instrumentation

� ROV Power/Signal Transfer

The IEL-OE

IEL-OE

assembly is rugged and versatile. It

can handle power and high frequency signals in the

same package. The passivated stainless steel

encasement and double sealed shaft make this unit

ideal for oceanographic applications. The small

housing diameter makes it possible for this unit to be

mounted inside of a shaft or mounted cantilevered at

the end of the shaft.The unit can be modified to adapt a

pneumatic or hydraulic rotary union.

The series can also be fitted with a certified

.

Visit our website for CSA certification details.

explosion proof / hazardous location housing

IEL-OE

PART NO. D-1216


IEL-OE

RINGS RINGS

26 74

28 76

30 78

32 80

34 82

36 84

38 86

40 88

42 90

44 92

46 94

48 96

100

102

104

106

108

110

112

114

116

118

120

50 98

52

54

56

58

60

62

64

66

68

70

72

PART NO PART NO

D-1216-26 D-1216-74

D-1216-28 D-1216-76

D-1216-30 D-1216-78

D-1216-32 D-1216-80

D-1216-34 D-1216-82

D-1216-36 D-1216-84

D-1216-38 D-1216-86

D-1216-40 D-1216-88

D-1216-42 D-1216-90

D-1216-44 D-1216-92

D-1216-46 D-1216-94

D-1216-48 D-1216-96

D-1216-50 D-1216-98

D-1216-52 D-1216-100

D-1216-54 D-1216-102

D-1216-56 D-1216-104

D-1216-58 D-1216-106

D-1216-60 D-1216-108

D-1216-62 D-1216-110

D-1216-64 D-1216-112

D-1216-66 D-1216-114

D-1216-68 D-1216-116

D-1216-70 D-1216-118

D-1216-72 D-1216-120

MODEL MODEL

IEL-OE-26 IEL-OE-74

IEL-OE-28 IEL-OE-76

IEL-OE-30 IEL-OE-78

IEL-OE-32 IEL-OE-80

IEL-OE-34 IEL-OE-82

IEL-OE-36 IEL-OE-84

IEL-OE-38 IEL-OE-86

IEL-OE-40 IEL-OE-88

IEL-OE-42 IEL-OE-90

IEL-OE-44 IEL-OE-92

IEL-OE-46 IEL-OE-94

IEL-OE-48 IEL-OE-96

IEL-OE-50 IEL-OE-98

IEL-OE-52 IEL-OE-100











A A

9.13 18.13

9.50 18.50

9.88 18.88

10.25 19.25

10.63 19.63

11.00 20.00

11.38 20.38

11.75 20.75

12.13 21.13

12.50 21.50

12.88 21.88

13.25 22.25

13.63 22.63

14.00 23.00

14.38 23.38

14.75 23.75

15.13 24.13

15.50 24.50

15.88 24.88

16.25 25.25

16.63 25.63

17.00 26.00

17.38 26.38

17.75 26.75


0.18

2.25

7.5

6 FT LEADSBOTH ENDS

5.0

2.12 A

5.5

LIQUID TIGHTCONNECTORS

0.62 MOUNTING HOLES.39 DIA@ 60°

6 PLACESON 6.750 B.C.

Slip-ring Engineering application sheet.

The following is an Engineering Inquiry form that you can fill out. Please provide as much information as possible. We are happy to work with as little or as much information as you can provide. However, the more complete your response, the more thorough our analysis.

* Name:

* Company:

Address:

City:

State:

Post code:

* Country:

* Phone:

* Fax:

* Email:

Brief description of

application:

Description of the type of

equipment sliprings will be used on:

* Approximate number of

units required:

Select which category best describes your application: Commercial

Industrial

Military/Aerospace

Other (describe below)

This application is:

New Retrofit/Replacement

Models of particular interest:

Please tell us specifics about your application..

Mechanical Requirements:

Maximum installation Space: = Diameter

= Length

Life & Usage:

Estimated annual usage:

Estimated life of program:

Price target:

Production start/Delivery time frame:

Mechanical specifications:

Mounting specifications:

Wear (life):

Years (or hours)

At duty cycle

Sealing: None Dust

Submersion Hazardous (define zone, area classification)

Rotational speed:

Normal

Maximum

Electrical Requirements:

Total Contacts/Channels:

1 2 3

Number of Contacts:

Voltage V:

Voltage mV:

Specify AC/DC:

Current A:

Current mA:

Frequency Hz:

Rotating Sensors & Equipment:

Thermocouple (type):

Strain Gage:

Heater:

Other Transducers:

Electrical Connection Requirements:

Shaft Leadwires Type of Wire:

(Standard is MIL-W-16878, stranded copper wire with nickel plating, teflon insulation, and protective sleeving.)

Shaft Leadwires Length: (specify inches or feet)

Shaft Connector: (optional - specify type)

Housing Connector: (optional - specify type)

Note: Threaded terminal posts with wire crimp terminals are standard on most models.

Environmental Requirements:

Ambient Temperature range: ° C

Temperature of Shaft: ° F (shaft to which Slip-ring is

connected )

Average Relative Humidity: %

Air Contamination: (if any - specify

components)

Nature of Vibration: (if any)

iec: sliprings catalog

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