Data Center

Ensuring That the Power Supply in Data Centers is Safe

Low-voltage main distribution board, feed-in

A safe power supply forms the basis for secure data

Safety, maximum availability and economic viability in server parks, data centres and IT rooms are now a MUST and require a fault-free power supply. The supplied medium voltage is transformed down to 400 V in the transformer stations and fed to the data centre via cable bars or busbars and the low-voltage main distribution board and normal system sub-distribution panel. The normal system sub-distribution panel also provides the uninterruptible power supply (UPS) with electricity. The power supply is permanently monitored by Bender AC/DC sensitive and multi-channel residual current monitoring systems. This avoids fire hazards, operational interruptions, functional problems damage and, in the worst-case scenario, data loss as a result of faulty electrical insulation or EMC influence. Bender monitoring systems protect your data every day. Possible risks are recognised early before problems arise. Power quality is the perfect solution for monitoring of low-voltage main distribution boards. Monitoring of the central earthing points via an RCMS guarantees that there is only one connection between N and PE in line with the standards. 

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Downloads

CategoryNameSizeLanguageTimestampD-/B-Number
Product Overviews Power Quality/Measuring and monitoring relays 2.7 MB EN2022/05/25 08:08:0925.05.2022 08:08:09
Product Overviews ISOMETER®/ISOSCAN® 3.7 MB EN2022/05/25 08:08:1025.05.2022 08:08:10
Flyer Power Quality 468.0 KB EN2022/12/14 08:20:2814.12.2022 08:20:28
Technical information DATEV eG Achieves Higher Data Center Availability and Reduces Downtime Through the Application of Bender Residual Current Monitoring Technology 913.0 KB EN2019/05/13 10:29:2313.05.2019 10:29:23
Technical article The Future Needs Safety 456.9 KB EN2019/05/13 10:29:2213.05.2019 10:29:22
Application brochures SensorPRO LINETRAXX® RCMB300 series - The design of resilient data centres 2.9 MB EN2020/02/24 07:30:0024.02.2020 07:30:00

Products

Insulation monitoring

ISOMETER® iso685…
ISOMETER® iso685…

Insulation monitoring device for inverter applications and large industrial plants

ISOMETER® IRDH275
ISOMETER® IRDH275

- This device series is in the discontinuation phase. -
Available until 31.12.2023.

ISOMETER® IRDH375
ISOMETER® IRDH375

- This device series is in the discontinuation phase. -
Deliverable according to availability until 31.12.2023.

Power Quality

LINETRAXX® PEM353

Universal measuring device with numerous measured quantities, energy and power measurement with storage, Power Quality Monitoring, limit value monitoring with alarm forwarding

Residual current monitoring

LINETRAXX® SmartDetect RCMS410

Four-channel DC, AC and pulse current sensitive residual current monitor for earthed AC, AC/DC and DC systems

LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

System components

AGH204S-4
AGH204S-4

Extension of the nominal voltage range of ISOMETER® iso685 series to AC, 3(N)AC 0...1650/0...1300 V

AGH520S
AGH520S

Extension of the nominal voltage range of ISOMETER® to AC 0...7200 V

AGH676S-4
AGH676S-4

Extension of the nominal voltage range of ISOMETER® iso685.../IR420-D64 series to AC 0...12 kV

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Insulation monitoring

ISOMETER® iso685…
ISOMETER® iso685…

Insulation monitoring device for inverter applications and large industrial plants

Details
ISOMETER® IRDH275
ISOMETER® IRDH275

- This device series is in the discontinuation phase. -
Available until 31.12.2023.

Details
ISOMETER® IRDH375
ISOMETER® IRDH375

- This device series is in the discontinuation phase. -
Deliverable according to availability until 31.12.2023.

Details

Power Quality

LINETRAXX® PEM353

Universal measuring device with numerous measured quantities, energy and power measurement with storage, Power Quality Monitoring, limit value monitoring with alarm forwarding

Details

Residual current monitoring

LINETRAXX® SmartDetect RCMS410

Four-channel DC, AC and pulse current sensitive residual current monitor for earthed AC, AC/DC and DC systems

Details
LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details
LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details

System components

AGH204S-4
AGH204S-4

Extension of the nominal voltage range of ISOMETER® iso685 series to AC, 3(N)AC 0...1650/0...1300 V

Details
AGH520S
AGH520S

Extension of the nominal voltage range of ISOMETER® to AC 0...7200 V

Details
AGH676S-4
AGH676S-4

Extension of the nominal voltage range of ISOMETER® iso685.../IR420-D64 series to AC 0...12 kV

Details

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Details
Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Details

Standards

DIN VDE 0100-731

Errichten von Niederspannungsanlagen - Teil 7-731: Anforderungen für Betriebsstätten, Räume und Anlagen besonderer Art – Abgeschlossene elektrische Betriebsstätten

ETSI EN 301605

Environmental Engineering (EE); Earthing and bonding of 400 VDC Data and Telecom (ICT) Equipment

Sub-distribution panel, busbar systems

Interference-free and easy connection

 

The connection between the low-voltage main distribution board and the sub-distribution panels is via busbar systems in order to guarantee the supply is as fault-free as possible. Power quality and RCMS residual current monitoring systems help with this monitoring.

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Downloads

CategoryNameSizeLanguageTimestampD-/B-Number
Technical information DATEV eG Achieves Higher Data Center Availability and Reduces Downtime Through the Application of Bender Residual Current Monitoring Technology 913.0 KB EN2019/05/13 10:29:2313.05.2019 10:29:23
Application brochures SensorPRO LINETRAXX® RCMB300 series - The design of resilient data centres 2.9 MB EN2020/02/24 07:30:0024.02.2020 07:30:00

Products

Residual current monitoring

LINETRAXX® SmartDetect RCMS410

Four-channel DC, AC and pulse current sensitive residual current monitor for earthed AC, AC/DC and DC systems

LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Power Quality

LINETRAXX® PEM353

Universal measuring device with numerous measured quantities, energy and power measurement with storage, Power Quality Monitoring, limit value monitoring with alarm forwarding

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Residual current monitoring

LINETRAXX® SmartDetect RCMS410

Four-channel DC, AC and pulse current sensitive residual current monitor for earthed AC, AC/DC and DC systems

Details
LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details
LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details

Power Quality

LINETRAXX® PEM353

Universal measuring device with numerous measured quantities, energy and power measurement with storage, Power Quality Monitoring, limit value monitoring with alarm forwarding

Details

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Details
Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Details

Generators

Emergency power systems ensure uninterrupted power supply

Electricity providers are not always able to guarantee perfect supply of electrical energies everywhere. Short interruptions or sustained power outages must be bridged by emergency power systems in order to maintain the operation of a data centre, including the associated technical systems, such as air-conditioning, electricity and security. The Bender solutions control the changeover and monitor the emergency power system for electrical faults.

REQUEST ADVICE

Downloads

CategoryNameSizeLanguageTimestampD-/B-Number
Technical information DATEV eG Achieves Higher Data Center Availability and Reduces Downtime Through the Application of Bender Residual Current Monitoring Technology 913.0 KB EN2019/05/13 10:29:2313.05.2019 10:29:23
Application brochures SensorPRO LINETRAXX® RCMB300 series - The design of resilient data centres 2.9 MB EN2020/02/24 07:30:0024.02.2020 07:30:00
Technical article Construction of a New Computer Centre 392.9 KB EN2019/05/13 10:29:2213.05.2019 10:29:22

Products

Insulation monitoring

ISOMETER® iso685…
ISOMETER® iso685…

Insulation monitoring device for inverter applications and large industrial plants

ISOMETER® IRDH275
ISOMETER® IRDH275

- This device series is in the discontinuation phase. -
Available until 31.12.2023.

ISOMETER® IRDH375
ISOMETER® IRDH375

- This device series is in the discontinuation phase. -
Deliverable according to availability until 31.12.2023.

System components

AGH150W-4
AGH150…

Extension of the nominal voltage range of ISOMETER® iso685 series to AC 0...1150 V, DC 0...1760 V

AGH204S-4
AGH204S-4

Extension of the nominal voltage range of ISOMETER® iso685 series to AC, 3(N)AC 0...1650/0...1300 V

AGH520S
AGH520S

Extension of the nominal voltage range of ISOMETER® to AC 0...7200 V

AGH676S-4
AGH676S-4

Extension of the nominal voltage range of ISOMETER® iso685.../IR420-D64 series to AC 0...12 kV

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Insulation monitoring

ISOMETER® iso685…
ISOMETER® iso685…

Insulation monitoring device for inverter applications and large industrial plants

Details
ISOMETER® IRDH275
ISOMETER® IRDH275

- This device series is in the discontinuation phase. -
Available until 31.12.2023.

Details
ISOMETER® IRDH375
ISOMETER® IRDH375

- This device series is in the discontinuation phase. -
Deliverable according to availability until 31.12.2023.

Details

System components

AGH150W-4
AGH150…

Extension of the nominal voltage range of ISOMETER® iso685 series to AC 0...1150 V, DC 0...1760 V

Details
AGH204S-4
AGH204S-4

Extension of the nominal voltage range of ISOMETER® iso685 series to AC, 3(N)AC 0...1650/0...1300 V

Details
AGH520S
AGH520S

Extension of the nominal voltage range of ISOMETER® to AC 0...7200 V

Details
AGH676S-4
AGH676S-4

Extension of the nominal voltage range of ISOMETER® iso685.../IR420-D64 series to AC 0...12 kV

Details

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Details
Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Details

Standards

DIN VDE 0100-731

Errichten von Niederspannungsanlagen - Teil 7-731: Anforderungen für Betriebsstätten, Räume und Anlagen besonderer Art – Abgeschlossene elektrische Betriebsstätten

ETSI EN 301605

Environmental Engineering (EE); Earthing and bonding of 400 VDC Data and Telecom (ICT) Equipment

Uninterruptible Power Supply (UPS)

Switching to emergency power without interruption

 

An uninterruptible power supply (UPS) is used to ensure the supply of critical electrical loads in the event of problems in the power supply. The UPS systems (normally battery or oscillating weight systems) bridge the period until the emergency power systems (generators) are activated or the system is available again. Electrical safety is continuously monitored by Bender products. 

REQUEST ADVICE

Downloads

CategoryNameSizeLanguageTimestampD-/B-Number
Technical information DATEV eG Achieves Higher Data Center Availability and Reduces Downtime Through the Application of Bender Residual Current Monitoring Technology 913.0 KB EN2019/05/13 10:29:2313.05.2019 10:29:23
Application brochures SensorPRO LINETRAXX® RCMB300 series - The design of resilient data centres 2.9 MB EN2020/02/24 07:30:0024.02.2020 07:30:00
Technical article Bender Protects High-Availability Building Installations 368.9 KB EN2019/05/13 10:29:2213.05.2019 10:29:22

Products

Insulation monitoring

ISOMETER® IR425-D4
ISOMETER® IR425-D4

Insulation monitoring device for unearthed AC/DC control circuits

Residual current monitoring

LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Current transformers

LINETRAXX® CTUB100 series

AC/DC sensitive measuring current transformer (Type B)

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Insulation monitoring

ISOMETER® IR425-D4
ISOMETER® IR425-D4

Insulation monitoring device for unearthed AC/DC control circuits

Details

Residual current monitoring

LINETRAXX® RCMS460-D
LINETRAXX® RCMS460-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS460-L
LINETRAXX® RCMS460-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor

Details
LINETRAXX® RCMS490-D
LINETRAXX® RCMS490-D

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details
LINETRAXX® RCMS490-L
LINETRAXX® RCMS490-L

Multichannel AC, pulsed DC and AC/DC sensitive residual current monitor with one alarm contact per channel

Details

Current transformers

LINETRAXX® CTUB100 series

AC/DC sensitive measuring current transformer (Type B)

Details

Communication

COMTRAXX® CP9xx-I Serie
COMTRAXX® CP9…-I series

Condition monitor with display and an integrated gateway

Details
Powerscout
POWERSCOUT®

Recognising connections – optimising maintenance

Details

Standards

DIN EN 50272-2

Safety requirements for secondary batteries and battery installations - Part 2: Stationary batteries

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