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14

en | Requirements for the intake air

Electric Coolant Pump ECP 160

11.04.2018 | V 1.0 |

Installation Manual

Bosch Engineering GmbH

8

Requirements for the intake air

If the pump is operated in a dirty environment, clean intake air must be provided. The intake
air particles must be less than 0.1 mm. The pump has only low intake effect and must not be
obstructed by fine filters during operation.
Do not cover the air outputs.

Air intake

Air output

Air output

Air output

Summary of Contents for ECP 160

Page 1: ...Electric Coolant Pump ECP 160 Installation Manual V 1 0 6 4 2018 ...

Page 2: ......

Page 3: ...018 V 1 0 Table of contents 1 Getting started 4 2 Technical Data 5 3 Installation 9 3 1 Installation Electronic 9 3 2 Installation Pump 9 4 Usage 10 5 Troubleshooting Frequently asked Questions 11 6 Vibration Profile 12 7 Requirements for the coolant 13 8 Requirements for the intake air 14 9 Disposal 15 ...

Page 4: ...nations and accessories Operation of the ECP 160 is only certified with the combinations and accessories that are specified in this manual The use of variant combinations accessories and other devices outside the scope of this manual is only permitted when they have been determined to be compliant from a performance and safety standpoint by a representative from Bosch Motorsport Notice For profess...

Page 5: ...t 1 5 bar g at T_coolant 95 C Coolant compatibility Automotive coolant fluids Mechanical Data Size Pump Unit 105 x 90 x 95 mm Size Electronic Box 110 x 97 x 45 mm Weight Pump Unit 445 g Weight Electronic Box 481 g Weight total 926 g Protection Classification Pump Unit IP55 Protection Classification Electronic Box IP67 Housing Pump Unit and Electronic Box Aluminum Intake side Wiggins clamps 1 Press...

Page 6: ...00 6000 7000 8000 9000 10000 11000 12000 13000 14000 PRESSURE mbar PUMP SPEED 1 MIN 0 l min 50 l min 100 l min 150 l min 200 l min 250 l min Flow rate l min Pump speed 1 min 0 50 100 150 200 250 6 000 500 410 110 mbar 7 000 670 600 300 8 000 870 810 500 50 9 000 1 080 1 040 740 300 10 000 1 300 1 280 1 000 570 11 000 1 550 1 570 1 290 850 240 12 000 1 820 1 870 1 620 1 120 530 13 000 2 140 2 230 1...

Page 7: ...min 200 l min 250 l min Flow rate l min Pump speed 1 min 0 50 100 150 200 250 6 000 72 85 74 W at 13 5 V DC 7 000 100 119 115 8 000 136 159 164 120 9 000 167 200 219 183 10 000 209 263 294 267 11 000 271 344 382 365 271 12 000 342 432 487 473 394 13 000 431 550 623 625 563 359 14 000 535 678 772 806 745 562 Connectors and Wires Pin A 12 V DC Pin B GND 12 V electrical connector Souriau 8 STA 0 16 7...

Page 8: ...ding flange W903 B20D 1 Wiggins connecting sleeve W908 20D 1 Cable length 500 mm 1 000 or 1 600 mm opt Air intake for dirty environment 19 mm hose support PWM Signal Frequency 250 Hz Voltage Ulow 0 to 0 8 V Uhigh 3 3 to 18 V Type of Operation T_on Duty Cycle Rotation Speed Not defined 0 to 0 499 ms 0 Stop motor 0 5 to 1 0 ms 0 to 25 0 First commutation not permitted for usage 1 0 to 1 33 ms 25 to ...

Page 9: ...sses The hole should have a diameter of 23 5 mm The water should drain and the place of installation should be chosen accordingly The cooling fins of the electronic must be protected against sludge and must not become clogged Don t cover the cooling fins An optimal air convection around the electrical motor and electronics as well as the cables helps to guarantee smaller load currents and a longer...

Page 10: ...he specification The system must be completely vented and must not be switched on without coolant The pump must be completely flooded and must not be used for priming Before vibrations can occur the pump must run at a minimum speed If the pump is mounted on the combustion engine it must be switched on and run before starting This sequence protects the bearing ...

Page 11: ...be provided for testing outside a vehicle Permanent application of system pressure outside of normal use is not permitted If a secondary casing pump overflows the ECP 160 pump at the test bench this can lead to starting difficulties for the ECP 160 pump PWM signal we recommend to use a push pull power amplifier With a low side switch you could use the internal pullup Cleaning High pressure cleanin...

Page 12: ...h Engineering GmbH 6 Vibration Profile Broadband noise 8h direction Frequency Hz Acceleration density m s2 2 Hz 20 50 4 55 26 0 180 1 0 300 1 0 360 0 56 1 000 0 6 2 000 0 6 Effective value aEff 55 4 m s2 Sine 8h direction Frequency Hz Acceleration peak m s2 100 50 180 200 250 200 350 60 2 000 60 ...

Page 13: ...for the coolant The coolant system may only be filled in the cleaned state and connected to the pump No core sand other production residues or contamination of the pump may be supplied The pump may only be operated with commercially available coolants Bosch Motorsport can t issue a release The chemical resistance must be proven in own tests ...

Page 14: ...Requirements for the intake air If the pump is operated in a dirty environment clean intake air must be provided The intake air particles must be less than 0 1 mm The pump has only low intake effect and must not be obstructed by fine filters during operation Do not cover the air outputs Air intake Air output Air output Air output ...

Page 15: ...sposal Hardware accessories and packaging should be sorted for recycling in an environment friendly manner Do not dispose of this electronic device in your household waste Waste electronic equipment must be disposed of properly according to Electrical and Electronics Act ElektroG and the European WEE directive ...

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Page 17: ...Bosch Engineering GmbH Motorsport Robert Bosch Allee 1 74232 Abstatt Germany www bosch motorsport com Bosch Engineering GmbH 2018 ...

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