Безопасный контроль железнодорожного транспорта

Вагоны, локомотивы

Электрообеспечение двигателя и вспомогательных устройств

Locomotives

Locomotives and railcars need electrical power. The power for this is produced using a diesel generator on board or fed in to the vehicle from above from an overhead line or power rail. These drives on board the locomotives or railcars are normally unearthed and therefore need to be secured by means of a special insulation monitoring device. Bender insulation monitoring devices come in an RW variant to meet the specific requirements in terms of shock, vibration and temperature-resistance. Earthed power supplies can be protected via residual current monitors and voltage relays.

Обзор продукции ISOMETER®
Обзор продукции Residual current monitoring
Обзор продукции Power Quality
Брошюры Railway technology
Брошюры Predict and protect - signal power fault detection systems
Техническая информация Why the IT system is often the best choice

Рекомендуемые устройства для контроля сопротивления изоляции (-онлайн / оффлайн):

Рекомендуемые системы для контроля дифференциального тока:

EN 61557-8
Electrical safety in low voltage distribution systems up to 1 000 v a.c. and 1 500 v d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems

DIN VDE 0115-1
Bahnanwendungen - Allgemeine Bau- und Schutzbestimmungen - Zusätzliche Anforderungen

DIN EN 50155
Railway applications - Electronic equipment used on rolling stock

DIN EN 50121-3-2
Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus

Поезда, вагоны

Легкий поиск повреждения изоляции для бесперебойной и безопасной работы

Block trains

The carriages in passenger trains, and also refrigerated carriages for freight transport, for example, need separate power supplies which are fed from the locomotive. Using special insulation monitoring devices, Bender can detect faults very early and quickly pinpoint them using insulation fault location devices in accordance with EN 61557-9. This clearly minimises the potential risk for passengers, crew and equipment.

Обзор продукции ISOMETER®
Брошюры Predict and protect - signal power fault detection systems
Брошюры Railway technology
Брошюры Why the IT system is often the best choice
Брошюры Insulation fault location - Planning and set up in the solar charging station at the University of Applied Sciences Bingen

Рекомендуемые устройства для контроля сопротивления изоляции (-онлайн / оффлайн):

Рекомендуемое оборудование для поиска повреждения изоляции:

EN 61557-8
Electrical safety in low voltage distribution systems up to 1 000 v a.c. and 1 500 v d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 8: Insulation monitoring devices for IT systems

EN 61557-9
Electrical safety in low voltage distribution systems up to 1000 V a.c. and 1500 V d.c. - Equipment for testing, measuring or monitoring of protective measures - Part 9: Equipment for insulation fault location in IT systems

DIN VDE 0115-1
Bahnanwendungen - Allgemeine Bau- und Schutzbestimmungen - Zusätzliche Anforderungen

DIN EN 50155
Railway applications - Electronic equipment used on rolling stock

DIN EN 50121-3-2
Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus