Product informatie voor ISOMETER® isoPV425 with AGH420

The ISOMETER® of the isoPV425* series monitors the insulation resistance of unearthed AC/DC main circuits (IT systems) AC, AC/DC 0…690 V resp. DC 0…1000 V.

DC components existing in AC/DC systems do not influence the operating characteristics. An external supply voltage allows de-energised systems to be monitored too.

Specificaties van ISOMETER® isoPV425 with AGH420

Insulation monitoring for unearthed systems AC, AC/DC 0…690 V, DC 0…1000 V
Nominal system voltage measurement with undervoltage/overvoltage detection
Measurement of the voltages system to earth (L+/PE and L-/PE)
Measurement of the system leakage capacitance
BMS interface
Information about the point of fault L+/L- via display and relay contacts
Automatic adaptation to the system leakage capacitance up to 500 μF
Supply voltage range DC 24…240 V/AC 100…240 V
Self monitoring and connection monitoring system/earth with automatic notification
LEDs: Power On, Alarm 1, Alarm 2
Internal/external test/reset button

Two alarm relays with single pole (one N/O contact each)
N/O or N/C operation, selectable
Fault memory behaviour, selectable
Multi-functional LC display
Adjustable response delay
Compact two-module enclosure (36 mm) plus coupling in a two-module enclosure
Quick wiring by push-wire terminals

Applicaties van ISOMETER® isoPV425 with AGH420

AC, DC or AC/DC main circuits
Solar systems with directly connected inverters
Solar systems with high system leakage capacitances
Solar systems with high but slow voltage fluctuations
Systems including switched-mode power supplies

Optionele accessoires voor ISOMETER® isoPV425 with AGH420

Er is geen informatie beschikbaar.

Bestel info vanISOMETER® isoPV425 with AGH420

Type	Nominale netspanning	Voedingsspanning	Afleid capaciteit	Art. Nr.	Offerte aantal
isoPV425-D4 with AGH420	DC 0…1000 V, AC 0…690 V	DC 24…240 V, AC 100…240 V	≤ 500 μF	B71036303	stuks

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Downloads voor ISOMETER® isoPV425 with AGH420

Bestandsnaam	Categorie	Taal	Datum	Grootte
isoPV425 with AGH420	Databladen	engels	19-03-2013	577.39 KB
IsoPV425	Handleidingen	engels	08-04-2015	2.24 MB

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ISOMETER® isoPV425 with AGH420

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