The ISOMETER® of the isoPV425 series monitors the insulation resistance of unearthed AC/DC main circuits (IT systems) with nominal voltages of 3(N)AC, AC, AC/DC 0…690 V or DC 0…1000 V.
DC components existing in AC/DC systems do not influence the operating characteristics. A separate supply voltage allows deenergised systems to be monitored as well. The maximum permissible system leakage capacitance is 1000 µF.
The ISOMETER® of the isoPV425 series monitors the insulation resistance of unearthed AC/DC main circuits (IT systems) with nominal voltages of 3(N)AC, AC, AC/DC 0…690 V or DC 0…1000 V.
DC components existing in AC/DC systems do not influence the operating characteristics. A separate supply voltage allows deenergised systems to be monitored as well. The maximum permissible system leakage capacitance is 1000 µF.
Type | Nominal system voltage* Un | Supply voltage* US | Art. No.** |
---|---|---|---|
isoPV425-D4 with AGH420 | DC 0…1000 V, AC 0…690 V | DC 24…240 V, AC 100…240 V | B71036303 B91036303 |
* Absolute values
**(B7… = push-wire terminal / B9… = screw-type terminal)
Type | Art. No. |
---|---|
Mounting clip for screw mounting (one piece per device) | B98060008 |
Mounting frame XM420 | B990994 |
Category | Name | Size | Language | Timestamp | D-/B-Number |
---|---|---|---|---|---|
Market Segment Brochures | Erneuerbare Energien: Photovoltaik | 2.1 MB | DE | 2023/02/23 09:40:0023.02.2023 09:40:00 | |
Declarations of Conformity | UKCA - isoxx425 | 142.1 KB | 2022/12/20 05:59:4420.12.2022 05:59:44 | ||
Market Segment Brochures | Renewable energies: Photovoltaics | 2.0 MB | EN | 2023/04/14 11:02:1714.04.2023 11:02:17 | |
CE Declarations of conformity | isoXX425 | 151.9 KB | 2023/01/09 06:50:5109.01.2023 06:50:51 | ||
Quickstarts | isoPV425 | 1.2 MB | DE | 2023/05/26 06:26:1926.05.2023 06:26:19 | D00028 |
Quickstarts | isoPV425 | 1.2 MB | EN | 2023/05/26 06:26:1926.05.2023 06:26:19 | D00028 |
Manuals | isoPV425 mit AGH420 | 1.6 MB | DE | 2023/05/26 06:25:3726.05.2023 06:25:37 | D00029 |
Manuals | isoPV425 with AGH420 | 1.6 MB | EN | 2023/05/26 06:26:0226.05.2023 06:26:02 | D00029 |
Datasheets | isoPV425 mit AGH420 | 408.8 KB | DE | 2023/05/26 09:04:2526.05.2023 09:04:25 | D00029 |
Datasheets | isoPV425 with AGH420 | 404.9 KB | EN | 2023/05/26 09:04:3126.05.2023 09:04:31 | D00029 |
Datasheets | isoPV425 con AGH420 | 408.4 KB | ES | 2023/05/26 09:04:3726.05.2023 09:04:37 | D00029 |
Datasheets | isoPV425 + AGH420 | 664.8 KB | ZH | 2019/05/13 10:31:3313.05.2019 10:31:33 | D00029 |
Software | Modbus RTU - Monitor isoxx425 V2.2.2 setup | 7.1 MB | 2019/05/13 10:31:5913.05.2019 10:31:59 |