IRDH275B-435

Description

IRDH275B-435 is a high-performance insulation monitor.Here is a detailed introduction to it:

1.Basic information

Brand:BENDER

Model:IRDH275B-435

2.Technical features

Insulation resistance monitoring:IRDH275B-435 is mainly used to monitor the insulation resistance of ungrounded main circuits(IT systems)to ensure that they operate within a safe range.It is particularly suitable for AC,AC/DC main circuits,including AC/DC main circuits with directly connected DC elements,such as rectifiers,converters and thyristor-controlled DC drives,as well as UPS systems,battery systems,etc.

Accurate measurement:The monitor uses the innovative A-ISOMETERs technology or AMPPlus measurement principle to make insulation resistance measurements more accurate.High-precision measurements can be achieved even in extended IT systems and installations,including variable speed drives.

IRDH275B-435

Easy to install and operate:Its panel-mounted housing is easy to install on the fascia of the switchboard,and users can easily obtain comprehensive and easy-to-understand information through a plain text display.In addition,it is equipped with test and reset buttons to facilitate users to perform external testing and reset operations.

Safety:Terminal cover,anti-electric shock protection,wiring terminals and other designs provide additional protection and enhance the safety of the equipment.The monitor meets the ground detector requirements of NEC 250.21(B)and CEC 10-106(2).

Alarm and self-test function:It has two individually adjustable insulation resistance response values​​ranging from 1kΩto 10MΩ.It has self-monitoring and automatic self-test functions with automatic alarm function,and can choose to connect external kQ indication.

Communication and interface:Equipped with RS485 interface(BMS protocol),it supports data communication and remote monitoring.

IRDH275B-435

III.Application field

The IRDH275B-435 insulation monitor is widely used in electrical installations that require high safety and reliability,such as industrial production lines,power systems,transportation,construction industry and other fields.It can monitor the insulation resistance in real time to ensure the safe and stable operation of the system and avoid safety accidents caused by insulation failure.

The company mainly imports PLC modules,programmable controllers,servo control systems and DCS spare parts,such as:ABB,AB(Rockwell),GE(General Electric),Bentley,Honeywell Er),Emerson.),Motorola,Invensys,Westinghouse,etc.The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers.We can purchase goods directly from abroad and provide equipment and spare parts from different countries and manufacturers.

We supply goods directly from abroad,without intermediaries,reducing the cost of use.

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