ABB 5SHY3545L0009 High voltage converter board 3BHB013085R0001 silicon controlled module

Description

Digital model: 5SHY3545L0009
Manufacturer: ABB
Weight: 1Kg
Shipping weight: 3Kg
Quantity: 19
Warranty：1 year
Imported: Yes
Available for sale: nationwide
Shipping term：DHL / FEDEX/ EMS /UPS/TNT/EMS

General Data
− Currents from 0.3 to 520 A
− Minimum field current monitor
− Integrated external field power converter or completely separate switchgear cubicle
− Single-phase or 3-phase model
− Controlled by serial communication via DSL board
The three-phase field power converter causes less voltage
stress on the motor over the single-phase field converter. This is
because rectifying three-phase power provides a smoother DC
voltage.
For single-phase operation, we recommend integrating an auto
transformer in the field power converter’s supply circuit to adjust
the AC input voltage to the field voltage and to reduce the voltage ripple in the field circuit.
All field converters are controlled by the armature converter via a
serial interface (SDCS-DSL board). This interface serves to setup, control and diagnose the field converter and thus provides
an option for exact control.
Reactor for Field supply on the D5 Drive:
The D5 drive with plus code +S164 has internal field supply
FEX425-INT. This field supply should be seperately powered and
requires its own line reactor as identified below.
Field Converter Types
DCF803-0035 and FEX425
− Three-phase or single-phase operation
− Half-wave thyristor/diode bridge
− Microprocessor control, with the electronic system being supplied by the armature-circuit converter (24 V)
− Construction and components have been designed for an
insulation voltage of 600 Vac
− Fast-response excitation is possible with an appropriate voltage reserve; de-excitation takes place by field time constant
− Output voltage UA (single-phase operation)

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