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abb dssa165 48990001 ly dssa 165 power supply unit original new-0

ABB Drives

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ABB DSSA165 48990001-LY DSSA 165 Power Supply Unit Original new

Product Name: Power Supply Unit

Brand Name:ABB

Model Number:DSSA165 48990001-LY

Country of Origin:SWEDEN

Warranty: 12 Months

Whatsapp+86 18159889985

Email[email protected]

Appurtenance:
  • Overview
  • Contact for quotation
  • Specifications
  • Description
  • Applications
  • Features
  • Functions
  • FAQ
  • Spares
  • Recommended Products

Overview

Brand Name:

ABB

Model Number:

DSSA165 48990001-LY

Country of Origin:

SWEDEN

Packaging Details:

Original new Factory Sealed

Delivery Time:

in stock

Payment Terms:

T/T

Contact for quotation

Sales Manager:

Stella

Send an email:

[email protected]

Contact in Whatsapp:

+86 18159889985

Specifications

Item Details
Product Model DSSA 165 (48990001-LY)
Product Type Industrial Power Supply Unit
Input Voltage 120 / 220 / 230 VAC
Output Voltage 24 VDC
Output Current 25 A
Power System DC regulated industrial supply
Dimensions (L × W × H) 480 × 200 × 170 mm
Product Weight 26 kg
Compatibility ABB Advant Master Control System
Operating Purpose Process automation power supply

Description

The ABB DSSA 165 (48990001-LY) is a robust industrial power supply unit designed for reliable energy conversion within advanced process control environments. As part of the Advant Master system architecture, it ensures stable DC power delivery for critical automation and control modules operating in demanding industrial conditions.

The DSSA 165 converts an input range of 120/220/230 VAC into a regulated 24 VDC output at 25A, supporting continuous and efficient system performance. It is engineered for high reliability, making it suitable for long-term operation in mission-critical applications such as control rooms, substations, and industrial automation systems.

Built for durability and system compatibility, this power supply integrates seamlessly with ABB Advant OCS platforms. Its compact yet heavy-duty design supports stable operation, while also being supported by long-term preventive maintenance solutions to extend lifecycle performance and reduce downtime.

Applications

  • Power plants: Used for generator set status monitoring and relay protection.
  • Substations: Enable bus differential control, line protection, and switchyard signal acquisition.
  • Chemical plants: Integrate process automation and intrinsically safe signal monitoring.
  • Steel mills: Provide stable control power in high-temperature and high-EMI environments.
  • Machinery manufacturing: Support automated production lines, robotics, and packaging systems.

Features

  • High-reliability industrial-grade power output
  • Wide AC input compatibility (120–230 VAC)
  • Stable 24VDC regulated output
  • Heavy-duty design for continuous operation
  • Compatible with ABB Advant Master systems
  • Long lifecycle with maintenance support kits

Functions

  • Converts AC power to stable DC supply for control systems
  • Ensures continuous operation of automation modules
  • Supports distributed control system power architecture
  • Enhances system uptime and operational stability
  • Provides reliable energy for mission-critical industrial processes

FAQ

Q1: What is the main function of DSSA 165 (48990001-LY)?
A1: It provides stable AC-to-DC power conversion for industrial control and automation systems.

Q2: What output does the DSSA 165 deliver?
A2: It supplies a regulated 24 VDC output at 25A.

Q3: Is DSSA 165 compatible with ABB systems?
A3: Yes, it is designed for integration with ABB Advant Master control systems.

Q4: What are the input voltage options?
A4: The unit supports 120 VAC, 220 VAC, and 230 VAC inputs.

Q5: What industries commonly use this power supply?
A5: It is widely used in power plants, substations, chemical plants, steel mills, and manufacturing automation systems.

Spares

Column A Column B
NKTUO1-10 NGDR-02C
NKST11-15 NETA-OL
NKLSO1-15 NDSHOS
NKLSO1-10 NDSC-02 3ADT220090R0039
NISA-08 NDWA-02 NDNA-02-KIT
NINT-720 NDLSO2
NINT44 WINT 44 NDIO-02
NINT-41C NDCU-52CK
NINT-41C NDCU-33CX 3AU40000052751
NIMPO2 NDCU-21 63985317B
NINFO2 NDCU-04
NIDSOL NDEU-95C 64008366
NIDIOL NGPS-12 857803 857804C
NIOCO1 SBSEO05735R1 NGDR-O7C
NGPS13C _3AUA0000042489 NGDR-03C

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