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ABB NGPS-12 857803 857804C POWER SUPPLY BOARD Ready For Ship

ABB NGPS-12 857803 857804C POWER SUPPLY BOARD Ready For Ship

Product Name:POWER SUPPLY BOARD

Brand Name:ABB

Model Number:NGPS-12 857803 857804C

Country of Origin:SWEDEN

Warranty: 12 Months

Whatsapp：+86 18159889985

Email：[email protected]

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

Overview

Brand Name:	ABB
Model Number:	NGPS-12 857803 857804C
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	NGPS-12 / 857803 / 857804C
Type	Power Supply Module
Function	Stable power regulation
Input Voltage	Industrial AC/DC compatible
Output Voltage	Regulated DC output
Efficiency	High-efficiency conversion
Dimension	17.4x11x5.5cm
Weight	0.32kg
Mounting	Rack-mounted / cabinet installation
Operating Temp	-20°C to +70°C
Protection	Overvoltage & EMI protection

Description

The NGPS-12 857803 / 857804C is a high-performance power supply module developed for ABB industrial control and drive systems. Designed to ensure stable and efficient power delivery, it plays a critical role in maintaining reliable operation of automation and excitation equipment in demanding industrial environments.

Built with advanced electrical design and robust protection features, the NGPS-12 series delivers consistent voltage regulation, reduced power fluctuations, and enhanced system stability. Variants such as 857803 and 857804C are engineered for compatibility with ABB modular platforms, ensuring seamless integration and long-term operational reliability.

Widely used in power automation systems, the NGPS-12 857803 857804C supports continuous industrial performance, offering durability, precision power management, and dependable system support for mission-critical applications.

Applications

Power plants: Generator monitoring and relay protection
Substations: Bus differential control and signal acquisition
Chemical plants: Process automation and safety monitoring
Steel mills: High-temperature industrial control systems
Machinery manufacturing: Automated production lines and robotics

Features

Stable and highly efficient power output for industrial control systems
Advanced anti-electromagnetic interference (EMI) design for reliable operation
Industrial-grade construction ensuring long service life and durability
Fully compatible with ABB automation and drive system platforms
Low ripple voltage design for improved signal and system stability
High reliability under continuous heavy-load operating conditions
Enhanced thermal management for stable performance in harsh environments
Optimized electrical design to reduce energy loss and improve efficiency
Compact modular structure for easy installation and replacement

Functions

AC/DC power conversion with precise voltage regulation
Stable energy supply for ABB control and excitation systems
Protection of sensitive industrial equipment from power fluctuations
Continuous operation support for mission-critical automation processes
System voltage stabilization to improve overall performance reliability
Power distribution management across connected modules
Reduction of electrical noise and ripple interference
Ensures uninterrupted operation in high-demand industrial environments

FAQ

Q1: What is NGPS-12 857803 857804C used for?
A1: It is used as a stable power supply module in ABB industrial systems.

Q2: Is NGPS-12 compatible with ABB systems?
A2: Yes, it is designed for seamless integration with ABB control platforms.

Q3: What industries use this power module?
A3: It is widely used in power plants, substations, and heavy industries.

Q4: Does it provide stable voltage output?
A4: Yes, it ensures regulated and low-ripple power output.

Q5: Can it operate in harsh environments?
A5: Yes, it is built for high EMI and industrial-grade conditions.

Spares

Number	Description
3BHE032593R0002	IGBT Power Supply
3BHE032285R0102	HVD Board
3BHE005555R0101	SYNC Board
3BHE020959R0127	IGBT Power Supply Board
3BHE006373R0101	Optical Electrical Interface (OEI) Board
2UEA001051	Fan
3BHB020698R0010	NP Grounding Capacitor
3BHB024326R0001	Filter Assembly
2UEA000005	EMC Filter Capacitor
2UEA000004	EMC Filter Resistor
2UEA000993	IFU Resistor
2UEA000711	NP CM Filter Resistor
2UEA000988	LEM Current Transducer