General information:

The restrictive rectifier unit BVO11-150-20 М is purposed for rectification of the three-phase alternating current and limitation of the impulse of overvoltage in the system of auto electrical equipment composed of generator set.

Applicability: automobiles MAZ with the engine JAMZ-656, JAMZ-658 with alternator 3252.3771.

BVO is produced in a single climatic design О2.1 in accordance with GOST 15150 for internal market and for export. The operating mode of the alternator - S1 in accordance with GOST 3940.

The restrictive rectifier unit is mounted directly on the alternator, where the setting of rectifier units BVO11-150-20 М or BPV 076.1.105-02* with the help of standard fixture elements is stipulated.

The warranty period of exploitation is 3 years from the date of commissioning or from the date of sale in retail commercial network. The date of production is marked on the case of the item.

Specifications:

Nominal voltage, V 28,0   Maximum rectified current, no more than, A 120,0   Power diodes voltage drop with to = (25±10)°С and If =100A, no more than, V 1,08   The limiting voltage of power rectifier diodes, V 36,0 - 41,0   The quantity of power rectifier diodes, pcs 6   The quantity of additional rectifier diodes, pcs -   The method of connection of the stator winding of the alternator soldering

The scheme of restrictive rectifier unit:

Dimensional drawing: