ABB YPP110A 3ASD573001A1 Pulse Transformer Board For ABB Medium Voltage Drive Power Unit

Product Overview

The ABB YPP110A, part number 3ASD573001A1 is an OEM pulse transformer board designed for ABB medium voltage inverter power units. This board receives gate trigger signals from the drive control board, uses built-in pulse transformers to achieve electrical isolation and signal amplification, and sends isolated drive pulses to IGBT power devices. It separates low-voltage control circuit from high-power power circuit, suppresses interference and protects control side circuits. It is widely applied in ABB medium voltage variable frequency drive maintenance, power cell overhaul and emergency spare replacement for metallurgy, mining, power and cement industries. We supply original surplus unused and pre-tested used boards. Each unit will pass power-on and pulse signal inspection before shipment.

Key Features

OEM pulse transformer board for ABB medium voltage drive power cell

Pulse isolation & amplification for IGBT gate drive signals

High voltage galvanic isolation between control and power circuit

Strong anti-electromagnetic interference performance

Compact PCB design for installation inside power unit

Onboard pulse transformers and signal filtering circuits

LED indicators for signal status checking

Original part number: YPP110A / 3ASD573001A1

Compatibility Information

Compatible System

ABB medium voltage drive power unit (match YPP series pulse boards; verify power cell hardware revision before ordering)

Interchangeable Part Numbers

Main PN：3ASD573001A1 (PCB marking: YPP110A)

Alternative：No direct drop-in replacement model

Technical Specifications

Item Specification

Model YPP110A

OEM Part Number 3ASD573001A1

Brand ABB

Product Type Pulse Transformer Board

Application Medium voltage inverter power unit, IGBT gate pulse isolation

Isolation Type Pulse transformer galvanic isolation

Operating Temperature -10 ℃ ~ +70 ℃

Storage Temperature -40 ℃ ~ +85 ℃

Protection Class IP20 (inside power cell cabinet)

Weight approx. 0.85 kg

HS Code 85389099

Mounting Installed inside ABB medium voltage drive power cell

Applications

Power plant medium voltage drive power cell maintenance

Mining heavy-duty medium voltage frequency converter repair

Metallurgical & cement plant high-power drive spare replacement

Petrochemical medium voltage inverter cabinet retrofit

Pump & fan high-voltage drive emergency spare backup

Product Condition & Supply Terms

Available stock condition： ✅ New Surplus Unused: original stock, no field installation ✅ Used & Fully Tested: removed from working power cell, pulse function fully tested before dispatch

All boards pass power-on test and pulse signal inspection before delivery. Commercial invoice and packing list can be provided for global customs clearance. Limited warranty is available for tested spare parts.

Technical Resources

Download Datasheet: ABB YPP110A 3ASD573001A1 Datasheet PDF

Frequently Asked Questions

What is ABB YPP110A 3ASD573001A1 used for?

YPP110A (3ASD573001A1) is a pulse transformer board. It isolates and amplifies IGBT gate trigger pulses inside ABB medium voltage drive power unit.

Which equipment does this board fit?

It is used in ABB medium voltage inverter power cells. You must confirm your existing power cell hardware revision before purchase.

What is the main function of pulse transformer on this PCB?

It provides galvanic isolation between low voltage control signals and high voltage IGBT power circuit, while amplifying gate drive pulses.

Will you test boards before shipment?

Surplus unused boards get visual and power-on inspection. Used boards undergo complete pulse signal testing before shipment.

Can you provide customs-clearance documents for export?

Yes, commercial invoice and packing list are available upon request for worldwide export.

Related Products

ABB YPP Series Pulse BoardsABB Medium Voltage Drive Power Cell BoardsABB GDD Series Gate Drive Boards

Inquiry Section

Request quote for ABB YPP110A 3ASD573001A1. Please note quantity and destination country.