CWF 2000

COIL WINDING FEEDER

1BTSR Marketing Dept. September 2017

PHOTOBOOK Rev 3.3

2Above results and remarks are referred to the specific test performed on the field and are not absolutelyintended as coil winding machine performance evaluation

Producta CWF 2000 / L

Application Relays

Winding Machine AUMANN new line

Main Benefits • Speed Ramp / cycle time optimization • Working speed 28.000 RPM • Electric parameters of final coils improved (constant electrical resistance)

due to absence of wire stretch and accurate monitoring of the quantity of wire absorbed on each coil (Motor Torque + LWA ® BTSR PATENT )

- Before installing CWF 2000 = ± 10 % - After installing CWF 2000 = ± 2 %

• Dramatic scraps reduction• Cupper wire saving averagely = 3 %• Drastic wire brake reduction• Tremendous maintenance reduction time / costs• Time saving because CWF covers a very wide wire diameter range necessary

(Before customer was obliged to stop the line for more than 1 hour to substitute the mechanical tensioners.

• Time saving due to easy programming (In this case BTSR parameters have been integrated in the PLC functions of the coil winding machine)

Investment Euro. 136.000

Return of Investment 120 days

Number of Spindles 48 spindles

Wire Diameter 0,023 mm (51 AWG)

Coil Shape/Former Plastic/Rectangular (Empty dimensions 3 x 6,2 x 12,4 mm)

PHOTOBOOK

BTSR Marketing Dept. September 2017

3

Above results and remarksare referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Producta CWF 2000 / L

Application Relays

Winding Machine SIPRO multispindle

Main Benefits • Speed Ramp reduction / Cycle time improved.• Speed improvement = 30 %

- Before installing CWF 2000 = 16.000 RPM - After installing CWF 2000 = 23.000 RPM

( In this case the max winding speed is affected by the mechanical limitations of the old coil winding machine)

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch and accurate monitoring of the quantity of wire absorbed on each coil (Motor Torque + LWA ® BTSR PATENT )

- Before installing CWF 2000 = ± 10 % - After installing CWF 2000 = ± 2 %

• Dramatic scraps reduction • Drastic wire brake reduction• Tremendous maintenance reduction time / costs• Time saving because CWF covers a very wide wire diameter range necessary

(Before customer was obliged to stop the line for more than 1 hour to substitute the mechanical tensioners.

• Time saving / efficiency improved due to MATRIX functions which allow reproducibility and easy loading of the programs (no need to manually set wire tensioners)

Investment Euro. 52.000

Return of Investment 160 days

Number of Spindles 18 spindles

Wire Diameter 0,023 mm up to 0,1 mm (AWG 51 up to 38)

Coil Shape/Former Plastic/Rectangular 6.5 X 7.5 mm

PHOTOBOOK

BTSR Marketing Dept. September 2017

4

Producta CWF 2000/L

Application TRANSFORMERS (Primary Winding)

Winding Machine METEOR

Main Benefits • Speed improvement = 35 % due to speed ramp reduction - Before installing CWF 2000 = 1200 mt/min- After installing CWF 2000 = 1500 mt/min

• Elimination of any input wire stretch - Motor Torque ® BTSR PATENT detects any input wire variation from the feeding bobbins. In case tension variation is out of tolerance MATRIX controller will stop the position.

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch (Motor Torque Function + LWA ® BTSR PATENT )

• Constant final coil overall dimension due to the perfect and constant wire tension monitoring, thus elimination of scraps during the subsequent processes of lamination and core insertion

• Time saving / efficiency improved due to MATRIX functions which allow reproducibility and easy loading of the programs (no need to manually set wire tensioners)

• Drastic scraps reduction• Drastic wire brake reduction• Tremendous maintenance reduction time / costs

Investment Euro. 18.000

Return of Investment 120 days

Number of Spindles 6 spindle

Wire Diameter 0,067 mm (41 AWG)

Coil Shape/Former Rectangular Plastic

Above results and remarks are referredto the specific test performed on the fieldand are not absolutely intended as coil winding machine performance evaluation

BTSR Marketing Dept. September 2017

PHOTOBOOK

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

5

Producta CWF 2000

Application Cross Flow Fan Motor Coils

Winding Machine Marsilli Multispindles

Main Benefits • Speed Ramp reduction / cycle time improvement of 33 %

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch and accurate monitoring of the quantity of wire absorbed on each coil (Motor Torque Function + LWA ® BTSR PATENT )

• Time saving / efficiency improved due to MATRIX functions which allow reproducibility and easy loading of the programs (no need to manually set wire tensioners)

• Tremendous maintenance reduction time / cost • Cupper wire saving averagely = 5 %• Drastic wire brake reduction

Investment Euro. 36.000

Return of Investment 105 days

Number of Spindles 2 machines 6 spindles each (Totally 12 spindles)

Wire Diameter 0,18 mm up to 0,5 mm (AWG 33 up to 24)

Coil Shape/Former Plastic former rectangular crossection

PHOTOBOOK

BTSR Marketing Dept. September 2017

6

Producta CWF 2000/L

Application IGNITION COIL – AUTOMOTIVE

Winding Machine MARSILLI WM2002/4

Main Benefits • Speed improvement = 40 % due to speed ramp reduction (many slots therefore many ramp reduction)

- Before installing CWF 2000 = 6.000 RPM (506 mt/min)- After installing CWF 2000 = 10.000 RPM (809 mt/min)

• Elimination of any input wire stretch - Motor Torque ® BTSR PATENT

detects any input wire variation from the feeding bobbins. In case tension variation is out of tolerance MATRIX controller will stop the position.

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch (Motor Torque Function + LWA ® BTSR PATENT )

• Drastic scraps reduction• Drastic wire brake reduction• Tremendous maintenance reduction time / cost

• Time saving / efficiency improved due to MATRIX functions which allow reproducibility and easy loading of the programs (no need to manually set wire tensioners)

Investment Euro. 18.000

Return of Investment 120 days

Number of Spindles 6 spindle

Wire Diameter 0,08 mm (40 AWG)

Coil Shape/Former Oval Plastic Ignition Coil Diam 20 mm – 8 slots

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding

machine performance evaluation

PHOTOBOOK

BTSR Marketing Dept. September 2017

7

Above results and remarks are referred to the specific test performed on the field and are notabsolutely intended as coil winding machine performance evaluation

Producta CWF 2000

Application Contactors

Winding Machine Meteor multispindle

Main Benefits • Speed Ramp reduction / cycle time improvement of 30 %

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch and accurate monitoring of the quantity of wire absorbed on each coil (Motor Torque Function + LWA ® BTSR PATENT )

- Before installing CWF 2000 = ± 10 % - After installing CWF 2000 = ± 4 %

• Constant final coil overall dimension due to the perfect and constant wire tension monitoring, thus elimination of scraps during the subsequent processes of lamination and core insertion.

• Dramatic scraps reduction • Cupper wire saving averagely = 3 %• Drastic wire brake reduction

• Time saving / efficiency improved due to MATRIX functions which allow reproducibility and easy loading of the programs (no need to manually set wire tensioners)

Investment Euro. 68.000

Return of Investment 120 days

Number of Spindles 24 spindles

Wire Diameter 0,043 mm up to 0,4 mm (AWG 45 up to 26)

Coil Shape/Former Plastic former rectangular crossection 8,5 x 15.5 mm

PHOTOBOOK

BTSR Marketing Dept. September 2017

8Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Producta CWF 2000

Application RFID Antenna Air Coils

Winding Machine Nittoku Model BAS 01 10

Main Benefits • Speed improvement = 40 % due to high accuracy and fast reaction of load cell sensor versus motor speed. This feature allow to process rectangular air coils at very high speed without compromising the coil shape.

- Speed value before installing CWF = 250 mt/min - Speed value after installing CWF = 400 mt/min

• Drastic reduction of input wire stretch - Detection of any input wire variation / wire stretch due to bad feeding bobbin – Thus eliminating any defect due to wire tension.

Monitoring carried out via Motor Torque Function ® BTSR

PATENT

• Electric parameters of final coils improved (constant electrical resistance) due to absence of wire stretch (Motor Torque Function + LWA ® BTSR PATENT )

• Scraps reduction

Investment Euro. 3.600

Return of Investment 50 days

Number of Spindles 1 spindle

Wire Diameter 0,2 mm self bonding (AWG 32)

Coil Shape/Former • AIR COIL rectangular crossection

PHOTOBOOK

BTSR Marketing Dept. September 2017

9

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Product CWF 2000 / H2

Application CAR WINDOWS ROTOR ARMATURE

Winding Machine Double Flyer machine type ATOP

Main Benefits • Speed improvement (up to 3.200 rpm)

• Drastic reduction of wire falls during armature winding (CWF

receives from the flyer machine digital signals thus allowing a wire tension adjustment for any moment during winding cycle)

• Scraps reduction

Investment Euro. 6.700

Return of Investment 180 days

Number of CWF 2 CWF 2000 / H 2

Wire Diameter 0,3 mm (AWG 29)

Coil Shape/Former • Armature diam 28 mm • Coil length 38 mm x 0,9 mm depth

PHOTOBOOK

BTSR Marketing Dept. September 2017

10

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Product CWF 2000

Application HAIR DRYER ROTORS

Winding Machine Double Flyer machine type ATOP / TIM AUTOMATION

Main Benefits • Easy set up (Matrix)

• Repeateability

• Drastic reduction of wire falls during armature contruction

• Scraps reduction due to the perfect control of tension picks which are the cause of enamelling deterioration

Investment Euro. 33.500

Return of Investment 180 days

Number of CWF 10 CWF 2000

Wire Diameter 0,12 mm (AWG 36,5)

PHOTOBOOK

BTSR Marketing Dept. September 2017

11Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Product CWF 2000 / H2

Application Stator winding

WindingMachine

Single Flyer

Main Benefits • Drastic production increase due to the eliminationof the step speeds (From 1700 RPM to 2400 RPM). After installing CWF2000/H2 it is possible to work at a constant speed of 2600 RPM and more. Asconsequence, improve of the working cycle of 6 seconds (Overall a total of 50 seconds).

• Resistance tests showed a remarkable improve . almost constant value in the lower region of the allowed resistance tolerance.

• Remarkable improve of subsequent operation efficiency (The operator mounting the contact on the wire ends of the spool , stated that working with CWF 2000/H2 the wire ends are very easy to find, because they are all in the same position)

Investment Euro. 4.000 Euro

Return of Investment ROI

120 days Drastic increase of the capacity of the winding process.

Number of CWF (Nr.1 CWF2000H2 + Nr.1 Matrix Controller)

Wire Diameter 0,335 mm (AWG 27.5)

PHOTOBOOK

BTSR Marketing Dept. September 2017

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Producta CWF 2000 / H

Application Canister Solenoid Valves

Coil WindingMachine

TANAC automatic line

Main Benefits • Speed Ramp reduction / cycle time improvment Before installing CWF = 45 sec/cycle After installing CWF = 44 sec/cycle

(1 second/Cycle improvement)

• Drastic wire brake reduction• Drastic scraps reduction

• Drastic reduction of input wire stretch - Detection of any input wire variation / wire stretch due to bad feeding bobbin – Thus eliminating any defect due to wire tension.

Monitoring carried out via Motor Torque Function ® BTSR

PATENT

• Tremendous maintenance reduction time

Investment Euro. 18.000

Return of Investment

150 days

Number of Spindles

6 spindles

Wire Diameter 0,12 mm (AWG 36,5)

Coil Shape/Former Plastic round flanged bobbin

PHOTOBOOK

BTSR Marketing Dept. September 2017

13Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Product CWF 2000

Application Coils for end use market : Appliances

Coil Winding Machine Marsilli Mars 18/50 equipped with TEP1

Main Benefits • Speed Ramp reduction / cycle time improvement Before installing CWF = 65 sec/cycle After installing CWF = 64 sec/cycle

(1 second/Cycle improvement)

• Drastic wire brake reduction

• Drastic reduction of input wire stretch - Detection of any input wire variation / wire stretch due to bad feeding bobbin – Thus eliminating any defect due to wire tension. Monitoring carried out via Motor Torque

Function ® BTSR PATENT

• Tremendous maintenance reduction time / cost

• Wide wire range diameter covered by CWF (Nr.1 CWFcovers the whole wire range diameter of Nr2 TEP models)

Investment Euro. 103.000

Return of Investment 280 days

Number of Spindles 36

Wire Diameter 0,048 – 0,07 – 0,125 – 0,25 mm44 - 41 - 36 - 30 AWG

Coil Shape/Former Plastic round flanged bobbin BTSR Marketing Dept. September 2017

PHOTOBOOK

14

Product CWF 2000 and CWF 2000 H2

Application Instrument transformers / Voltage transformers

Coil Winding Machine RUFF LW 45

Main Benefits • Detection of any input wire variation / wire stretch due to bad feeding bobbin – Thus eliminating any defect due to wire tension. Monitoring carried out via Motor Torque function ® BTSR PATENT

• High reliability of the final winding (wire tension constantly monitored)

• Drastic improve of the final coil qualitiy.

• Improvment of the working efficiency

• Scraps savings

• Wide wire range diameter covered with 1 feeder

Investment Euro. 3.800

Return of Investment 6 months

Number of Spindles 1

Wire Diameter 0,04 – 0,6mm (AWG 46 – 22)

Coil Shape/Former Round

BTSR Marketing Dept. September 2017

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

PHOTOBOOK

15

Above results and remarks are referred to the specific test performed on the field and are not absolutely intended as coil winding machine performance evaluation

Product CWF 2000/L

Application RFID Livestock

Coil Winding Machine Meteor M20

Main Benefits • Quality improvement due to constancy and evenelectrical values obtained (Resistance) on the finalcoil.Repeatability, metering, data storing and easiestway to manage production (thus cost reduction).

• Due to self bonding air heater it is impossible to increase the winding speed in this case.

• Winding speed : Start 6 m/minEnd 9 m/min

Investment Euro. 3.600

Return of Investment 160 days

Number of Spindles 1

Wire Diameter 0,05 Self Bonding (AWG 44)

Coil Shape/Former Ferrite Coils cylindrical Diam. 1,8 (start) - - 2,5mm (full)

BTSR Marketing Dept. September 2017

PHOTOBOOK

16

Above results and remarks are referred to the specific test performed on the field and are not

absolutely intended as coil winding machine performance evaluation

Product CWF 2000/L

Application Air Coil

Coil Winding Machine Meteor M20

Main Benefits • Due to self bonding air heater it is impossible to increasethe winding speed.

• Quality improvement due to constancy and constantelectrical values obtained (Resistance) - Average resistancevalue 103.07 (min 102.94 max 103.2),Tolerance ± 0.124 %

• Winding speed Start 40 m/min - - End 55 m/min

Investment Euro. 3.600

Return of Investment 120 days

Number of Spindles 1

Wire Diameter 0,1 mm Self Bonding (AWG 38)

Coil Shape/Former Air Coils Diam. 18 mm (ID) / 25 mm (OD)

Electrical Parameters

103.04 Ω 139.38 kHz

103.20 Ω 139.28 kHz

102.98 Ω 139.61 kHz

103.17 Ω 138.92 kHz

103.03 Ω 138.62 kHz

102.94 Ω 138.92 kHz

PHOTOBOOK

BTSR Marketing Dept. September 2017