ABB HT842276 - User Manual

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Operation Manual

ABB Turbocharging



ABB Turbo Systems Ltd

CH 5401 Baden

Type TPS 52E01 HT842276

n

Mmax

876 t

Mmax

650

n

Bmax

832 t

Bmax

620

1/s °C

00250 12 50 50

Year 2016

made in Switzerland

Application according to

the Operation Manual

kg

HZTL2410 English

TPS 52E01

Original Operation Manual

Table of Contents

Questions and Answers

T
Thomas JimenezSep 1, 2025
Why is the exhaust gas temperature too high in my ABB Battery Charger?
- N
  Norma BriggsSep 1, 2025
  High exhaust gas temperature in your ABB Battery Charger can stem from several issues: * A malfunctioning injection system, which needs repair or manufacturer consultation. * Air starvation due to a clogged filter silencer, requiring cleaning. * High exhaust counterpressure, necessitating cleaning or repair of the boiler or exhaust silencer. * A dirty cooler, which should be cleaned. * Insufficient cooling water volume, requiring a top-up. * High cooling water entry temperature, indicating a need to inspect/clean the cooling system. * Inadequate ventilation, suggesting improved ventilation.
J
Jason WatkinsSep 12, 2025
Why is my ABB HT842276 Industrial Equipment experiencing a sluggish start-up?
- A
  Alicia SmithSep 12, 2025
  A sluggish start-up in ABB Industrial Equipment can occur due to several reasons. It might be caused by a contaminated turbocharger, in which case you should clean it. Alternatively, it could be due to a damaged bearing, requiring you to contact an ABB Turbocharging Service Station. Other possible causes are a rubbing rotor or a foreign object in the turbocharger.
A
alexwhiteAug 30, 2025
What to do if ABB HT842276 has rubbing of rotating parts?
- A
  Andrea WilliamsAug 30, 2025
  If you suspect rubbing of rotating parts in your ABB Industrial Equipment, and you're unsure about the extent of the rubbing, it's best to contact an ABB Turbocharging Service Station. They can perform a dimension check to assess the situation.
T
Travis DaySep 13, 2025
Why does my ABB Industrial Equipment have vibrations?
- R
  Robert GutierrezSep 13, 2025
  Vibrations in your ABB Industrial Equipment may be due to rotor unbalance. In this case, you should contact an ABB Turbocharging Service Station.
V
Vicki SellersSep 13, 2025
What to do if ABB Industrial Equipment has vibrations?
- J
  Jennifer GriffinSep 13, 2025
  If your ABB Industrial Equipment is experiencing vibrations, it could be due to a rotor unbalance. In this case, contact an ABB Turbocharging Service Station. Vibrations may also be caused by a damaged turbine or compressor, or a damaged bearing.
A
Angela AndersonSep 18, 2025
Why is the lubricating oil pressure too low in my ABB Battery Charger?
- J
  Jesus HoltSep 18, 2025
  If the lubricating oil pressure is too low in your ABB Battery Charger, it could be due to several reasons. The oil filter might be heavily contaminated, which means it should be cleaned. Another possibility is a defective oil pump in the lubricating system, which needs to be checked or replaced. The manometer display could be wrong, requiring replacement of the manometer. Alternatively, the rotor axial clearance might be too large, which requires contacting an ABB Turbocharging Service Station.
R
Robert GrimesSep 23, 2025
How to fix sluggish start-up of ABB Battery Charger?
- A
  Alex HendersonSep 23, 2025
  A sluggish start-up in your ABB Battery Charger can be caused by a contaminated turbocharger, in which case you should clean it. Alternatively, it might be due to a damaged bearing, which requires you to contact an ABB Turbocharging Service Station.
C
Crystal SantosAug 27, 2025
How to deal with rubbing of rotating parts in ABB HT842276?
- J
  johntateAug 27, 2025
  If you notice rubbing of rotating parts within your ABB Industrial Equipment, and there is any doubt about the extent of rubbing, then an ABB Turbocharging Service Station must be contacted.
L
lboothAug 26, 2025
Why is my ABB HT842276 Industrial Equipment start-up sluggish?
- B
  Brian JenkinsAug 26, 2025
  A sluggish start-up of your ABB Industrial Equipment can be attributed to several factors. The turbocharger may be contaminated and needs cleaning. Alternatively, there could be a damaged bearing, in which case you should contact an ABB Turbocharging Service Station. Other possible causes include a rubbing rotor or a foreign object present in the turbocharger.
B
Brandi CarterAug 25, 2025
What to do if ABB HT842276 Industrial Equipment has vibration?
- C
  Claire MercadoAug 26, 2025
  If your ABB Industrial Equipment is vibrating, it could be due to rotor unbalance, in which case you should contact an ABB Turbocharging Service Station. Other potential causes include a damaged turbine or compressor, or a damaged bearing.

ABB HT842276 Specifications

General

Type	Molded Case Circuit Breaker
Rated Current	250 A
Rated Voltage	690 V AC
Breaking Capacity	50 kA
Poles	3
Mounting	Fixed
Standards	IEC 60947-2

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