The new ISOMETER® isoHV525 insulation monitoring device from Bender can be used to monitor the insulation resistance of unearthed AC, AC/DC and DC systems (IT systems). The device is suitable for use in AC and DC main circuits at nominal […]
Author: Firma bender
Insulation monitoring for mobile generators with isoGEN523
Posted on Posted in Electrical Engineering
Bender has been a supplier of insulation monitoring devices that are specified for use in mobile power generators for many years. This ISOMETER® product family is generally used for independent low-voltage power generation facilities that are not connected to the […]
Voltage and frequency monitoring for higher nominal system voltages with the new LINETRAXX® VMD461 voltage relay and CD440 coupling device
Posted on Posted in Electrical Engineering
To ensure electrical safety for man and machine, the operating states of electrical installations must be monitored continuously. Since electrical parameters such as voltage and frequency are not visible to the naked eye, this means that suitable measuring instruments need […]
Electrical safety starts in the electrical installation with the AC/DC sensitive residual current monitoring device in the RCMB42… series
Posted on Posted in Electrical Engineering
The safe and reliable charging of electric vehicles is also directly related to electrical safety in the building installation and the charging stations. The RCMB42… series AC/DC residual current monitor the is used for residual current monitoring on AC charging […]
Faster and safer charging of electric vehicles with Smart Grid Charge Controller
Posted on Posted in Electrical Engineering
As a manufacturer of insulation monitoring devices for unearthed DC drive systems in electric vehicles, Bender is now expanding its e-mobility business to include compact, intelligent and cost- effective charge controllers. As the number of electric vehicles on the roads […]
ISOMETER® iso165C – the insulation monitoring device (IMD) for unearthed DC drive sytems (IT sytems) in electrical vehicles
Posted on Posted in Electrical Engineering
The ISOMETER® iso165C monitors the insulation resistance between the active high-voltage (HV) components of an electrical drive system (Un = DC 0 V…600 V) and the reference earth (chassis ground). The patented measurement technology is used to monitor the condition […]
Insulation monitoring for unearthed DC drive systems (IT system) in electric and hybrid vehicles with the ISOMETER® IR155…
Posted on Posted in Electrical Engineering
Electrical safety in the electric vehicle is of key importance in the use of electric vehicles. As in all areas of everyday life, protecting people from the hazards caused by electrical current is top priority here too. In the vehicle, […]
PEM735 – a measuring device with class…specifically class A
Posted on Posted in Electrical Engineering
The PEM735 meets the high requirements of DIN EN 61000-4-30 (VDE 0847-4-30)1): "This class of performance is used where precise measurements are necessary, for example, for contractual applications, verifying compliance with standards, resolving disputes, etc." (DIN EN 61000-4-30 §4.1) The […]