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Disconnection Of Hv-Connector In Boost Mode - Brusa BSC624-12V-B Betriebsanleitung

Dc/dc – wandler
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Validierungsbericht BSC624-12V-B
7.2
Trennen des HV-Steckers
im Hochsetzstellbetrieb
Disconnection of HV-
connector in boost mode
7.2.1
Testaufbau
Test setup
7.2.2
Messaufbau
Measurement setup
BSC624-12V-B_Validation report_110406.docx
4x1.5mF
1)
MM1
V
AUX-Supply, CAN and
1)
MM3
RS232 connected via
A
testbox
Brusa-No. 149
AUX-Supply and CAN connected
via testbox
(connection via RS232 not necessary)
Oszilloskop: Agilent Technologies DSO6034A (Brusa-Nr.
367)
CH1: Interlock-Error Signal (Agilent Tastkopf 10:1)
CH2: uC-Enable3 (Agilent Tastkopf 10:1)
CH3: U
(Differenztastkopf Agilent N2772A (Brusa-Nr.
HV
369))
Auf fallende Flanke von CH1 getriggert
2x18mF
LV+
BSC624-12V-B
1)
MM2
No. 016
V
HV
Device Under Test
LV- (Housing)
Control Interface
LV+
BSC624-12V-B
Lamps: all
parallel
No. 009
HV
10x 28V/600W
10x 28V/450W
Auxiliary Device
LV- (Housing)
Control Interface
Oscilloscope: Agilent Technologies DSO6034A (Brusa-
No. 367)
CH1: Interlock error signal (Agilent probe 10:1)
CH2: uC-Enable3 (Agilent probe 10:1)
CH3: U
No. 369))
Trigger on falling edge of CH1
138 / 161
Validation report BSC624-12V-B
1)
Valid meters:
- Metrahit 23S, 28S, 29S
- Agilent U1253A
Lead Acid
Battery
Meters:
Brusa-No. 378
- Metrahit 23S:
- Metrahit 29S:
12V/220Ah
- Agilent U1253A:
EA-BFC 2000
Brusa-No. 048
Mains
Back-Feed Converter
0 - 80A/60V
(active differential probe Agilent N2772A (Brusa-
HV
Brusa-No.:
004, 332
401, 404
528, 537, 539,
541, 542, 544

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