A crude oil refinery is an industrial operation which converts crude oil by means of cleaning and distillation into fractions with a defined boiling point. There is further refinement such as extraction or chemical cleansing processes. The result is higher-value products such as diesel, petrol, heating oil or kerosene. Interruption to operations reduces delivery quantities. ISOMETER®s or RCMS residual current systems should therefore be used for monitoring across all process stages.
Petrochemicals is the name given to the production of chemical products from natural gas and suitable fractions of crude oil. In order to guarantee interruption-free operation, the use of ISOMETER®s or RCMS residual current systems for monitoring quickly pays off.
| Name | Category | Size | Language | Timestamp | D-/B-Number |
|---|---|---|---|---|---|
| Product Overview ISOMETER®/ISOSCAN® | Product Overviews | 5.3 MB | EN | 2024/02/1616.02.2024 | |
| Product Overview - Residual Current Monitoring | Product Overviews | 8.0 MB | EN | 2025/04/0202.04.2025 | |
| Insulation Fault Location - Planning and Setup | Technical Article | 112.4 KB | EN | 2019/05/1313.05.2019 | |
| Electrical Safety in Control and Auxiliary Circuits | Technical Article | 632.6 KB | EN | 2019/05/1313.05.2019 | |
| Why the IT System is Often the Best Choice for Power Supply Systems of All Types | Technical Article | 3.0 MB | EN | 2019/07/1111.07.2019 | |
| Electrical Safety Solutions in the Petrochemical Industry | Technical Article | 122.2 KB | EN | 2022/09/1212.09.2022 |
Products
Ground-fault detector for ungrounded AC/DC systems
Multi-channel AC/DC ground-fault monitor
Multi-channel AC/DC ground-fault monitor with individual relay outputs
Multichannel AC, pulsed DC and AC/DC sensitive ground-fault monitor
Multichannel AC, pulsed DC and AC/DC sensitive ground-fault monitor with one alarm contact per channel
Monitor for use in high-resistance grounded systems
Recognizing connections – optimizing maintenance
Ground-fault detector for ungrounded AC/DC systems
Multi-channel AC/DC ground-fault monitor
Multi-channel AC/DC ground-fault monitor with individual relay outputs
Multichannel AC, pulsed DC and AC/DC sensitive ground-fault monitor
Multichannel AC, pulsed DC and AC/DC sensitive ground-fault monitor with one alarm contact per channel
Monitor for use in high-resistance grounded systems
Recognizing connections – optimizing maintenance
Elektrische Sicherheit in Niederspannungsnetzen bis AC 1 000 V und DC 1 500 V – Geräte zum Prüfen, Messen oder Überwachen von Schutzmaßnahmen - Teil 8: Isolationsüberwachungsgeräte für IT-Systeme
Elektrische Sicherheit in Niederspannungsnetzen bis AC 1 000 V und DC 1 500 V – Geräte zum Prüfen, Messen oder Überwachen von Schutzmaßnahmen - Teil 9: Einrichtungen zur Isolationsfehlersuche in IT-Systemen
Elektrische Sicherheit in Niederspannungsnetzen bis 1000 V AC und 1500 V DC - Geräte zum Prüfen, Messen oder Steuern von Schutzsystemen - Teil 15: Anforderungen an die funktionale Sicherheit von Isolationssteuergeräten in IT-Systemen und Geräten zur Erkennung von Isolationsfehlern in IT-Systemen
